This document provides a step-by-step guide to creating persistence with PowerSploit and the Veil Framework. It begins by using Veil-Evasion to generate a reverse Meterpreter payload, then extracts the base64 encoded payload to use in a PowerSploit persistence script. PowerSploit is used to generate a persistence script that will execute the payload and send a reverse shell to the attacker whenever a user logs into the victim machine. It also provides an alternative manual method using PowerShell commands directly without the PowerSploit script.
The document outlines the software reliability engineering (SRE) process. It defines software reliability as the ability of a system to perform without failure under specified conditions for a given time period. The SRE process involves 6 steps: 1) listing systems to test, 2) developing operational profiles, 3) defining acceptable reliability levels, 4) preparing tests, 5) executing tests, and 6) guiding the testing and release process. The goal is to measure, predict, and manage reliability through statistical modeling from the customer's perspective of minimizing failures.
DevSecOps is a very loaded term and it includes many topics. Despite what some will lead you to believe, DevSecOps is not just an integration of security testing tools. Nor is it merely a focus on achieving security quality attributes on CI and CD. DevSecOps is beyond the automatizing security testing and there are common misconceptions and roadblocks on how you can establish it successfully.
Learning Objectives:
1: Identify key principles of DevSecOps and see how it relates to DevOps principles.
2: Analyze common pitfalls and see where integration security takes part in DevSecOps.
3: Demonstrate how to do “Continuous Security” by using a lifecycle approach.
(Source: RSA Conference USA 2018)
Stuxnet is a sophisticated malware that targeted Siemens supervisory control and data acquisition (SCADA) systems. It used multiple zero-day exploits to spread via USB devices and network shares to infect SCADA systems indirectly connected to the internet. Stuxnet installed rootkits to hide its files and injected itself into processes to remain undetected while sabotaging its targets. It was the first malware known to target and damage physical infrastructure.
Enterprise Vulnerability Management: Back to BasicsDamon Small
Vulnerability Management is the lifecycle of identifying and remediating vulnerabilities in an organization's enterprise. A number of companies are starting to do this well, but in some cases, focus on advanced and emerging threats has had the unintended consequence of leaving Vulnerability Management unattended. Defense is actually hard work and people aren't doing it as well as they should! Considered in the context of asymmetric warfare, Blue Teaming is more difficult than Red Teaming. Coupled with the fact that most vulnerabilities do not actually suffer from advanced attacks and 0-days, Vulnerability Management must be the cornerstone of any Information Assurance Program.
The speakers, Kevin Dunn and Damon Small, will describe the key elements of a mature Vulnerability Management Program (VMP) and the pitfalls encountered by many organizations as they try to implement it. Dunn and Small will include detailed examples of why purchasing the scanner should be one of the last decisions made in this process, and what the attendee must do to ensure the successful defense of company assets and data. This session will cover:
- Vulnerability Management: What is it good for?
- What is it not good for?
- How do I make a real difference?
This document outlines an agenda for a presentation on threat hunting with Splunk. The presentation will cover threat hunting basics, data sources for threat hunting including Sysmon endpoint data, applying the cyber kill chain framework, and a hands-on demo of investigating an attack scenario across various Splunk data sources like endpoint, network, email, and threat intelligence. Credentials are provided for accessing the demo environment. An overview of Sysmon endpoint event data and using it to map processes and network connections is also given.
The document discusses Android malware detection mechanisms. It outlines the major types of Android malware like backdoors and spyware. It then describes several approaches to malware detection like static analysis of APK files to examine permissions, activities, and API calls. Signature-based analysis uses a signature database to classify apps as benign or malware. Tools for static analysis like apktool, aapt, and dex2jar are also mentioned. The document concludes with comparisons of different Android malware detection systems and their abilities.
These are slides from local security chapters meetup, Here I tried to explain the challenges in appsec and complete framework for different life cycle of secure software development cycle
API Vulnerabilties and What to Do About ThemEoin Woods
The document provides an agenda and introduction for a presentation on API security. The agenda includes discussing the state of API security, introducing Software Security and OWASP, reviewing the top 10 API security risks, improving software security, and providing a summary. The introduction provides background on the presenter and an overview of Endava, the company he works for. It also lists Endava's global presence and industry expertise.
The document outlines the software reliability engineering (SRE) process. It defines software reliability as the ability of a system to perform without failure under specified conditions for a given time period. The SRE process involves 6 steps: 1) listing systems to test, 2) developing operational profiles, 3) defining acceptable reliability levels, 4) preparing tests, 5) executing tests, and 6) guiding the testing and release process. The goal is to measure, predict, and manage reliability through statistical modeling from the customer's perspective of minimizing failures.
DevSecOps is a very loaded term and it includes many topics. Despite what some will lead you to believe, DevSecOps is not just an integration of security testing tools. Nor is it merely a focus on achieving security quality attributes on CI and CD. DevSecOps is beyond the automatizing security testing and there are common misconceptions and roadblocks on how you can establish it successfully.
Learning Objectives:
1: Identify key principles of DevSecOps and see how it relates to DevOps principles.
2: Analyze common pitfalls and see where integration security takes part in DevSecOps.
3: Demonstrate how to do “Continuous Security” by using a lifecycle approach.
(Source: RSA Conference USA 2018)
Stuxnet is a sophisticated malware that targeted Siemens supervisory control and data acquisition (SCADA) systems. It used multiple zero-day exploits to spread via USB devices and network shares to infect SCADA systems indirectly connected to the internet. Stuxnet installed rootkits to hide its files and injected itself into processes to remain undetected while sabotaging its targets. It was the first malware known to target and damage physical infrastructure.
Enterprise Vulnerability Management: Back to BasicsDamon Small
Vulnerability Management is the lifecycle of identifying and remediating vulnerabilities in an organization's enterprise. A number of companies are starting to do this well, but in some cases, focus on advanced and emerging threats has had the unintended consequence of leaving Vulnerability Management unattended. Defense is actually hard work and people aren't doing it as well as they should! Considered in the context of asymmetric warfare, Blue Teaming is more difficult than Red Teaming. Coupled with the fact that most vulnerabilities do not actually suffer from advanced attacks and 0-days, Vulnerability Management must be the cornerstone of any Information Assurance Program.
The speakers, Kevin Dunn and Damon Small, will describe the key elements of a mature Vulnerability Management Program (VMP) and the pitfalls encountered by many organizations as they try to implement it. Dunn and Small will include detailed examples of why purchasing the scanner should be one of the last decisions made in this process, and what the attendee must do to ensure the successful defense of company assets and data. This session will cover:
- Vulnerability Management: What is it good for?
- What is it not good for?
- How do I make a real difference?
This document outlines an agenda for a presentation on threat hunting with Splunk. The presentation will cover threat hunting basics, data sources for threat hunting including Sysmon endpoint data, applying the cyber kill chain framework, and a hands-on demo of investigating an attack scenario across various Splunk data sources like endpoint, network, email, and threat intelligence. Credentials are provided for accessing the demo environment. An overview of Sysmon endpoint event data and using it to map processes and network connections is also given.
The document discusses Android malware detection mechanisms. It outlines the major types of Android malware like backdoors and spyware. It then describes several approaches to malware detection like static analysis of APK files to examine permissions, activities, and API calls. Signature-based analysis uses a signature database to classify apps as benign or malware. Tools for static analysis like apktool, aapt, and dex2jar are also mentioned. The document concludes with comparisons of different Android malware detection systems and their abilities.
These are slides from local security chapters meetup, Here I tried to explain the challenges in appsec and complete framework for different life cycle of secure software development cycle
API Vulnerabilties and What to Do About ThemEoin Woods
The document provides an agenda and introduction for a presentation on API security. The agenda includes discussing the state of API security, introducing Software Security and OWASP, reviewing the top 10 API security risks, improving software security, and providing a summary. The introduction provides background on the presenter and an overview of Endava, the company he works for. It also lists Endava's global presence and industry expertise.
Advanced OSSEC Training: Integration Strategies for Open Source SecurityAlienVault
This document summarizes an advanced training on integrating OSSEC and AlienVault for open source security. The presentation covers the capabilities and architecture of OSSEC and AlienVault, how they integrate, and a demo of deploying OSSEC agents, managing alerts, and correlating events across sources. OSSEC provides log analysis, file integrity checking, and signature-based malware detection while AlienVault adds threat detection capabilities, centralized management, risk assessment, and cross-source event correlation to strengthen security monitoring.
Learn what makes SCADAguardian (the Nozomi Networks flagship technology) so unique and powerful. From enterprise IT, to OT, we enable scalable security strategies for ICS.
The document discusses threat modeling methodologies for identifying and categorizing threats. It introduces the STRIDE methodology which categorizes threats into spoofing, tampering, repudiation, information disclosure, denial of service, and elevation of privileges. It also discusses the DREAD methodology for risk rating threats based on damage potential, reproducibility, exploitability, affected users, and discoverability. Examples of rated threats are provided. Other methodologies like OCTAVE for organizational security assessment are also briefly mentioned.
Someone deployed their application as a Docker container. Then another someone came along and hacked it. Then everyone starts looking at you asking, "How did this happen?"
This talk goes into how to extract the forensics artifacts of a Docker container, both if it was still running on a live system (easy) and if you must start from a cold disk image (harder).
A cheatsheet of the high points of this talk is also available here: https://www.didactic-security.com/resources/docker-forensics-cheatsheet.pdf
The video of this presentation at BSides RDU 2018 is online here: https://youtu.be/esj_NoTsywU?t=3667
Industrial Cyber Security: What is Application Whitelisting?honeywellgf
In terms of industrial cyber security “application whitelisting” is an emerging approach to combating viruses and malware. It allows software to run that’s considered safe and blocks all other programs. The basic concept behind application whitelisting is to create a list that permits only good known files to execute, rather than attempting to block malicious code and activity. Visit https://www.honeywellprocess.com/en-US/explore/services/industrial-it-solutions/Pages/default.aspx today.
The document discusses how a security operations center (SOC) must adapt to monitor organizations that use cloud-native technologies. While the core functions of a SOC remain, aspects like tools, data sources, skills, and processes must change. Specifically, a cloud-native SOC would focus on detection engineering over analyst roles, integrate more closely with development teams, and rely heavily on automation, observability data, and security tools tailored for cloud platforms. The key is for a SOC to modernize its functions while still fulfilling its primary mission of threat detection and response.
From SIEM to SOC: Crossing the Cybersecurity ChasmPriyanka Aash
You own a SIEM, but to be secure, you need a Security Operations Center! How do you cross the chasm? Do you hire staff or outsource? And what skills are needed? Mike Ostrowski, a cybersecurity industry veteran, will review common pitfalls experienced through the journey from SIEM to SOC, the pros and cons of an all in-house SOC vs. outsourcing, and the benefits of a hybrid SOC model.
Learning Objectives:
1: You own a SIEM, but to be secure, you need a SOC. How do you cross the chasm?
2: What are the pros and cons of in-house, fully managed and hybrid security?
3: What considerations go into deciding whether to employ a hybrid strategy?
(Source: RSA Conference USA 2018)
Microsoft Defender for Endpoint Overview.pptxBenAissaTaher1
Microsoft Defender for Endpoint is a cybersecurity solution that provides threat protection, detection, and response capabilities. It helps analysts investigate and remediate security alerts and threats more efficiently. Microsoft Defender for Endpoint can be accessed through a Microsoft 365 license like E5 or A5 at no additional cost, and protects organizations from malware, ransomware, and phishing attacks.
Splunk for Enterprise Security featuring User Behavior AnalyticsSplunk
This session will review Splunk’s two premium solutions - Splunk Enterprise Security (ES) is Splunk's award-winning security intelligence solution that brings immediate value for continuous monitoring across SOC and
incident response environments. Splunk UBA is a new technology that applies unsupervised machine learning and data science to solving one of the biggest problems in information security today: insider threat. You’ll learn how Splunk UBA works in tandem with ES, or third-party data sources, to bring significant automated analytical power to your SOC and Incident Response teams.
Secure code review is probably the most effective technique to identify security bugs early in the system development lifecycle.
When used together with automated and manual penetration testing, code review can significantly increase the cost effectiveness of an application security verification effort. This presentation explain how can we start secure code review effectively.
Stuxnet is a computer worm that targets industrial control systems and was the first discovered malware that spies on and subverts industrial systems. It uses zero-day exploits to spread via USB drives to programmable logic controllers, sabotaging operations by overriding input/output functions without the operator's knowledge. The sophisticated worm was likely developed with stolen technical specifications and digital certificates to infiltrate targeted Iranian nuclear facilities.
Vapt( vulnerabilty and penetration testing ) servicesAkshay Kurhade
The VAPT testers from Suma Soft are familiar with different ethical hacking techniques such as Foot printing and reconnaissance, Host enumeration, Scanning networks, System hacking Evading IDS, Firewalls and honeypots, Social engineering, SQL injection, Session hijacking, Exploiting the network etc. https://bit.ly/2HLpbnz
Intrusion Detection Systems and Intrusion Prevention Systems Cleverence Kombe
Intrusion detection system (IDS) is software that automates the intrusion detection process. The primary responsibility of an IDS is to detect unwanted and malicious activities. Intrusion prevention system (IPS) is software that has all the capabilities of an intrusion detection system and can also attempt to stop possible incidents.
The document discusses logging, monitoring, auditing, and the importance of management review controls. It provides details on:
- What a security audit involves, including assessing physical, software, network, and human aspects of an information system.
- How security auditing works by testing adherence to internal IT policies and external standards/regulations.
- The purpose of monitoring security logs to detect anomalies and threats, given the large volume of logs generated.
- The benefits of logging, monitoring and reporting which include stronger governance, oversight, security and compliance.
- How management review controls are important for an effective control environment and ensuring accuracy of key security documents.
This document discusses key considerations for choosing a SIEM (security information and event management) solution. It begins with an overview of ManageEngine, a provider of IT management software. It then discusses the importance of log management and security event monitoring. The document outlines 8 critical factors to consider when selecting a SIEM solution: log collection capabilities, user activity monitoring, real-time event correlation, log retention, compliance reporting, file integrity monitoring, log forensics, and dashboards. It presents ManageEngine's SIEM offering and highlights its ease of deployment, cost-effectiveness, customizable dashboards, and universal log collection. The presentation concludes with a Q&A.
Most learning materials for web app pentesting focus on “old school” apps. Maybe they have a little jQuery sprinkled in, but most of the heavy-lifting happens server-side. With the dawn of frontend frameworks like AngularJS, Vue, and React and Single-Page Applications, the way web apps are developed is changing, and pentesters need to keep up. This talk runs through common security issues with and approaches to testing these new apps.
SIEM - Activating Defense through Response by Ankur VatsOWASP Delhi
This document discusses log management and security information and event management (SIEM). It defines log management and outlines the log management challenges organizations face. It then introduces SIEM, describing what it is, why it is necessary, its typical features and process flow. The document outlines eight critical features of an effective SIEM solution including log collection, user activity monitoring, event correlation, log retention, compliance reports, file integrity monitoring, log forensics and dashboards. It also discusses typical SIEM products, uses cases for PCI DSS compliance and reasons why SIEM implementations may fail.
Pitfalls and limits of dynamic malware analysisTamas K Lengyel
This document discusses the pitfalls and limits of dynamic malware analysis. It summarizes that dynamic analysis aims to observe malware execution but is challenging due to evasion techniques. Several problems are outlined, including the difficulty of scalability, isolation, and stealth when analyzing malware. The document also discusses issues with using debuggers, emulators, and hypervisor introspection for dynamic analysis. It notes that complete stealth is not feasible and that halting and evasion problems cannot be fully solved.
This Kioptrix VM Image are easy challenges. The object of the game is to acquire root access via any means possible (except actually hacking the VM server or player).
The purpose of these games are to learn the basic tools and techniques in vulnerability assessment and exploitation. There are more than one way to successfully complete the challenges.
Advanced OSSEC Training: Integration Strategies for Open Source SecurityAlienVault
This document summarizes an advanced training on integrating OSSEC and AlienVault for open source security. The presentation covers the capabilities and architecture of OSSEC and AlienVault, how they integrate, and a demo of deploying OSSEC agents, managing alerts, and correlating events across sources. OSSEC provides log analysis, file integrity checking, and signature-based malware detection while AlienVault adds threat detection capabilities, centralized management, risk assessment, and cross-source event correlation to strengthen security monitoring.
Learn what makes SCADAguardian (the Nozomi Networks flagship technology) so unique and powerful. From enterprise IT, to OT, we enable scalable security strategies for ICS.
The document discusses threat modeling methodologies for identifying and categorizing threats. It introduces the STRIDE methodology which categorizes threats into spoofing, tampering, repudiation, information disclosure, denial of service, and elevation of privileges. It also discusses the DREAD methodology for risk rating threats based on damage potential, reproducibility, exploitability, affected users, and discoverability. Examples of rated threats are provided. Other methodologies like OCTAVE for organizational security assessment are also briefly mentioned.
Someone deployed their application as a Docker container. Then another someone came along and hacked it. Then everyone starts looking at you asking, "How did this happen?"
This talk goes into how to extract the forensics artifacts of a Docker container, both if it was still running on a live system (easy) and if you must start from a cold disk image (harder).
A cheatsheet of the high points of this talk is also available here: https://www.didactic-security.com/resources/docker-forensics-cheatsheet.pdf
The video of this presentation at BSides RDU 2018 is online here: https://youtu.be/esj_NoTsywU?t=3667
Industrial Cyber Security: What is Application Whitelisting?honeywellgf
In terms of industrial cyber security “application whitelisting” is an emerging approach to combating viruses and malware. It allows software to run that’s considered safe and blocks all other programs. The basic concept behind application whitelisting is to create a list that permits only good known files to execute, rather than attempting to block malicious code and activity. Visit https://www.honeywellprocess.com/en-US/explore/services/industrial-it-solutions/Pages/default.aspx today.
The document discusses how a security operations center (SOC) must adapt to monitor organizations that use cloud-native technologies. While the core functions of a SOC remain, aspects like tools, data sources, skills, and processes must change. Specifically, a cloud-native SOC would focus on detection engineering over analyst roles, integrate more closely with development teams, and rely heavily on automation, observability data, and security tools tailored for cloud platforms. The key is for a SOC to modernize its functions while still fulfilling its primary mission of threat detection and response.
From SIEM to SOC: Crossing the Cybersecurity ChasmPriyanka Aash
You own a SIEM, but to be secure, you need a Security Operations Center! How do you cross the chasm? Do you hire staff or outsource? And what skills are needed? Mike Ostrowski, a cybersecurity industry veteran, will review common pitfalls experienced through the journey from SIEM to SOC, the pros and cons of an all in-house SOC vs. outsourcing, and the benefits of a hybrid SOC model.
Learning Objectives:
1: You own a SIEM, but to be secure, you need a SOC. How do you cross the chasm?
2: What are the pros and cons of in-house, fully managed and hybrid security?
3: What considerations go into deciding whether to employ a hybrid strategy?
(Source: RSA Conference USA 2018)
Microsoft Defender for Endpoint Overview.pptxBenAissaTaher1
Microsoft Defender for Endpoint is a cybersecurity solution that provides threat protection, detection, and response capabilities. It helps analysts investigate and remediate security alerts and threats more efficiently. Microsoft Defender for Endpoint can be accessed through a Microsoft 365 license like E5 or A5 at no additional cost, and protects organizations from malware, ransomware, and phishing attacks.
Splunk for Enterprise Security featuring User Behavior AnalyticsSplunk
This session will review Splunk’s two premium solutions - Splunk Enterprise Security (ES) is Splunk's award-winning security intelligence solution that brings immediate value for continuous monitoring across SOC and
incident response environments. Splunk UBA is a new technology that applies unsupervised machine learning and data science to solving one of the biggest problems in information security today: insider threat. You’ll learn how Splunk UBA works in tandem with ES, or third-party data sources, to bring significant automated analytical power to your SOC and Incident Response teams.
Secure code review is probably the most effective technique to identify security bugs early in the system development lifecycle.
When used together with automated and manual penetration testing, code review can significantly increase the cost effectiveness of an application security verification effort. This presentation explain how can we start secure code review effectively.
Stuxnet is a computer worm that targets industrial control systems and was the first discovered malware that spies on and subverts industrial systems. It uses zero-day exploits to spread via USB drives to programmable logic controllers, sabotaging operations by overriding input/output functions without the operator's knowledge. The sophisticated worm was likely developed with stolen technical specifications and digital certificates to infiltrate targeted Iranian nuclear facilities.
Vapt( vulnerabilty and penetration testing ) servicesAkshay Kurhade
The VAPT testers from Suma Soft are familiar with different ethical hacking techniques such as Foot printing and reconnaissance, Host enumeration, Scanning networks, System hacking Evading IDS, Firewalls and honeypots, Social engineering, SQL injection, Session hijacking, Exploiting the network etc. https://bit.ly/2HLpbnz
Intrusion Detection Systems and Intrusion Prevention Systems Cleverence Kombe
Intrusion detection system (IDS) is software that automates the intrusion detection process. The primary responsibility of an IDS is to detect unwanted and malicious activities. Intrusion prevention system (IPS) is software that has all the capabilities of an intrusion detection system and can also attempt to stop possible incidents.
The document discusses logging, monitoring, auditing, and the importance of management review controls. It provides details on:
- What a security audit involves, including assessing physical, software, network, and human aspects of an information system.
- How security auditing works by testing adherence to internal IT policies and external standards/regulations.
- The purpose of monitoring security logs to detect anomalies and threats, given the large volume of logs generated.
- The benefits of logging, monitoring and reporting which include stronger governance, oversight, security and compliance.
- How management review controls are important for an effective control environment and ensuring accuracy of key security documents.
This document discusses key considerations for choosing a SIEM (security information and event management) solution. It begins with an overview of ManageEngine, a provider of IT management software. It then discusses the importance of log management and security event monitoring. The document outlines 8 critical factors to consider when selecting a SIEM solution: log collection capabilities, user activity monitoring, real-time event correlation, log retention, compliance reporting, file integrity monitoring, log forensics, and dashboards. It presents ManageEngine's SIEM offering and highlights its ease of deployment, cost-effectiveness, customizable dashboards, and universal log collection. The presentation concludes with a Q&A.
Most learning materials for web app pentesting focus on “old school” apps. Maybe they have a little jQuery sprinkled in, but most of the heavy-lifting happens server-side. With the dawn of frontend frameworks like AngularJS, Vue, and React and Single-Page Applications, the way web apps are developed is changing, and pentesters need to keep up. This talk runs through common security issues with and approaches to testing these new apps.
SIEM - Activating Defense through Response by Ankur VatsOWASP Delhi
This document discusses log management and security information and event management (SIEM). It defines log management and outlines the log management challenges organizations face. It then introduces SIEM, describing what it is, why it is necessary, its typical features and process flow. The document outlines eight critical features of an effective SIEM solution including log collection, user activity monitoring, event correlation, log retention, compliance reports, file integrity monitoring, log forensics and dashboards. It also discusses typical SIEM products, uses cases for PCI DSS compliance and reasons why SIEM implementations may fail.
Pitfalls and limits of dynamic malware analysisTamas K Lengyel
This document discusses the pitfalls and limits of dynamic malware analysis. It summarizes that dynamic analysis aims to observe malware execution but is challenging due to evasion techniques. Several problems are outlined, including the difficulty of scalability, isolation, and stealth when analyzing malware. The document also discusses issues with using debuggers, emulators, and hypervisor introspection for dynamic analysis. It notes that complete stealth is not feasible and that halting and evasion problems cannot be fully solved.
This Kioptrix VM Image are easy challenges. The object of the game is to acquire root access via any means possible (except actually hacking the VM server or player).
The purpose of these games are to learn the basic tools and techniques in vulnerability assessment and exploitation. There are more than one way to successfully complete the challenges.
Outgrowing Brendan Eich’s orders of mission, scope, clojure, prototyping, asynchronicity, ES6 and more great libs turned javascript into a red hot IT topic. Let’s synthesize this wealth and build an evolution where only functionalities and expressed intentions matter. Get ready for neural fun!!!
This lab document describes using the Metasploit framework to perform exploits against Windows systems. It consists of six sections: installing Metasploit, adding a remote user to Windows XP, gaining remote command shell access to Windows XP, using DLL injection to open a remote VNC connection, remotely installing a rootkit on Windows, and setting up the Metasploit web interface. The document provides background on exploit frameworks and payloads, and guides students through exercises to complete each section.
Google Hacking Lab ClassNameDate This is an introducti.docxwhittemorelucilla
This document provides instructions for setting up a virtual lab environment using Kali Linux and Metasploitable VMs to demonstrate penetration testing techniques. It describes how to download, install, and configure the necessary virtual machines and tools. The document then guides the user through launching Metasploit and exploring its modules, conducting searches and gathering information about exploits and payloads. It also includes steps for using specific exploits against the Metasploitable VM to deliver a reverse shell payload and obtain a foothold on the target system.
The bash vulnerability practical tips to secure your environmentAlienVault
A recently discovered hole in the security of the Bourne-Again Shell (bash) has the majority of Unix/Linux (including OS X) admins sweating bullets. You should be, too - attackers are actively exploiting the vulnerability on un-patched web servers, network services and daemons that use shell scripts with environment variables (this can include network equipment, industrial devices, etc.). So, what can you do to protect your environment?
Join us for a live demo covering:
*Insights from Jaime Blasco, Director of AlienVault Labs on how attackers are exploiting this vulnerability
*Practical tips to minimize your exposure to attack
*How AlienVault USM can detect the bash vulnerability, and alert you of active attacks
Be ef presentation-securitybyte2011-michele_orruMichele Orru
Outline:
What the hell is BeEF? ✴Cutting
Target enumeration and analysis ✴Devouring
Internal net fingerprint Exploiting internal services through the hooked browser Keylogging, browser pwnage
✴Digesting Persistence, tunneling sqlmap/Burp through BeEF proxy XSSrays integration
✴Future development and ideas
This document discusses virtualization and provides information on different types of virtualization including hardware virtualization, desktop virtualization, and operating system virtualization. It describes virtual machines and how they operate based on the architecture and functions of real computers. Benefits of virtualization include conserving energy, improving ease of management, enabling testing and learning, reducing backup times, and maintaining legacy applications. Potential disadvantages include performance impacts if the server hosting virtual machines fails and demands for powerful hardware. The document also provides details about Oracle VM VirtualBox software.
The document discusses implementing operating system virtualization using Oracle VM VirtualBox and OpenStack. It describes installing VirtualBox on a Windows 7 host to virtualize Ubuntu 14.04. It then explains deploying OpenStack using DevStack for cloud computing, including selecting a Linux distribution, installing the OS, downloading and configuring DevStack, and starting the installation.
This document provides instructions for installing and configuring KVM virtualization on CentOS 6. It describes installing the necessary KVM packages, enabling virtualization in the BIOS, loading the KVM kernel module, and generating a machine ID file. It also covers optional steps like installing X11 forwarding for remote GUI access, changing the default VM storage location, enabling network bridging for VMs, and configuring PolicyKit to manage libvirt with a standard user account.
Hacktivity2011 be ef-preso_micheleorruMichele Orru
This document discusses the Browser Exploitation Framework (BeEF), which allows penetration testers to target browsers within different security contexts and select modules in real-time to exploit vulnerabilities. It outlines how BeEF can be used to enumerate targets, fingerprint internal networks by detecting devices from their images, exploit services like JBoss via the browser, persistently keylog victims, tunnel network requests through the browser as a proxy, and integrate the XssRays module to detect cross-site scripting vulnerabilities. Future development ideas include improving XssRays and adding multi-hooked browser support.
- The document discusses the author's experience adopting Hyper-V for virtualization and shares lessons learned along the journey. It addresses common myths and fears about Hyper-V and compares it to VMware.
- Key topics covered include choosing server hardware, storage, networking, deploying Hyper-V hosts and VMs, management tools like System Center VMM 2008, and tips for evaluating virtualization solutions.
- The author encourages trying products like Hyper-V and VMware in a lab to document findings before production deployment and not trusting opinions without own hands-on experience.
In this presentation, I introduce VASTO, the Virtualization ASsessment TOolkit. VASTO is a collection of Metasploit module to specifically assess virtual infrastructure.
Ansible is a Configuration Management System that is very simple to use, because of its straightforward and robust model for managing automation and it’s low barrier to entry for ease of use in both development and production.
During OpenStack development, Ansible can be used in conjunction with Vagrant and Devstack to manage complex, multi-node development environments with relative ease.
In this presentation, Juergen Brendel and David Lapsley review Ansible and provide some sample playbooks to get developers up and running quickly. They also describes how to use Ansible, Vagrant, Devstack, and OpenStack to accelerate OpenStack development cycles.
This document is a slide deck about Hyper-V high availability and live migration presented by Greg Shields of Concentrated Technology. The deck covers understanding live migration and its role in Hyper-V HA, fundamentals of Windows failover clustering, building a two-node Hyper-V cluster with iSCSI storage, managing a Hyper-V cluster, and adding disaster recovery with multi-site clustering. The deck is intended to help IT professionals implement and manage highly available Hyper-V environments.
IT109 Microsoft Windows 7 Operating Systems Unit 02blusmurfydot1
The document summarizes key topics from Chapter 2 of an operating systems textbook, including virtualization technology, OS layers and modes, virtualization methods, popular virtualization products, OS generation, and the boot process. Virtualization allows multiple operating systems to run concurrently on the same hardware through abstraction. It provides benefits like hardware sharing and isolation between guest systems. Common virtualization methods are system virtualization, para-virtualization, and simulation. Popular virtualization products discussed are VMWare Player, Microsoft Virtual PC, and Oracle VirtualBox. The operating system generation process customizes the OS for specific hardware, and the boot process loads the kernel to start the computer system.
OpenNebulaConf2017EU: Alternative Context for Windows by Paul Batchelor, Blac...OpenNebula Project
This document discusses alternative approaches to contextualization for Windows virtual machines. It notes issues with the current approach using context.ps1, which requires reboots and has no mechanism for automatic Active Directory domain joining. The document proposes using Unattend.xml, which allows Windows to be configured during initial setup without reboots. It describes a method to dynamically generate Unattend.xml by calling a script via the OpenNebula FILES attribute, replacing VM parameters. Testing showed the Unattend.xml approach boosted a Windows VM from a 7 minute boot time to 3 minutes and 30 seconds without additional reboots.
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A presentation covering some of the interesting things going on with Powershell in the Infosec community. I give a brief overview of what powershell is, then go over some interesting aspects of three different offensive powershell frameworks and finally give a demo of how a local user can escalate to domain admin privileges using just these frameworks.
Thotcon0x9 Presentation: Climb the infosec skill tree by revisiting past CVEsSandra Escandor-O'Keefe
Abstract: In order to improve our skills, we can revisit past CVEs and create our own exploits, and compare with existing exploits. By practicing in this manner, we can eventually contribute to the wider security community. The part of this exercise that is the most useful is when we find a difference with our own developed exploit compared against a current existing exploit. We must practice our critical thinking skills to determine the discrepancies, and determine if any unstated assumptions exist. This talk will consist of looking at a specific CVE (CVE-2013-5576) to explain: The general strategy and thought process for practicing by revisiting past CVEs; The vulnerability, its context, and why the code that is responsible for the functionality produces the vulnerability.; A technique for determining the code responsible for the vulnerability.; The differences found when running a current known exploit against the vulnerability, and the debugging methods used.; The differences between our developed exploit and a current known exploit.
Similar to Power sploit persistence walkthrough (20)
Introduction to Just in Time Access - BrightTalkHaydn Johnson
Ensuring users have access to only the resources they need, aka least privilege is great. But have you considered granting users only needed access?
This talk will introduce the concept of granting ‘Just-in-Time Access’. Securing an endpoint is more than patching and vulnerability management. Granting access to who, when and what also secures an endpoint. Only when a user needs to connect to a system, can access be granted. Ports such as SSH do not need to be open for the world to connect and probe. Database credentials do not need to last forever.
This approach limits the damage that can be caused by an account -- privileged or otherwise -- by reducing the amount of time an attacker has to gain access to the account, as well as the time they have to move from a compromised account before losing access.
The short explanation for Just-in-Time Access is providing short-term access in real time. It is a relatively new term in the industry and is another way to practice the least privileged best practice.
Key Takeaways:
• The benefits to Just-in-Time access for security and operations
o Improved visibility
o Minimize damage from compromised accounts
o Operational efficiency
• How SSH can be replaced with AWS SSM sessions
o Direct SSH replacement
o SSH reverse proxy
• How Just in Time Access for database credentials can help
o Example: Hashicorp Vault
o Example: Akeyless
• Resources for learning more
Communication to the business is very different to exploitation. This talk helps bridge the gap between a finding and a business risk.
Presented at HackFest 2018
Human(e) Security in a World of Business 2018Haydn Johnson
Relationship Building in Security is extremely important.
Understand where I came from, where I am at, struggles I had and things I found work to help improve the security Posture of my organizaiton.
This document outlines how to conduct Purple Team exercises using the Cyber Kill Chain and Extended Cyber Kill Chain frameworks. It discusses:
- Terminology related to purple teaming, red teaming, and blue teaming.
- The purple team process of conducting focused penetration testing with clear training objectives for the blue team.
- The Cyber Kill Chain and Extended Cyber Kill Chain models and how they can be used for exercises.
- Other frameworks like ATT&CK that can aid exercises.
- The different phases and teams involved in cyber exercises.
- Examples of exercises that could be done using various tools and techniques mapped to the kill chains, like port scanning with Nmap and collecting credentials with Mim
Purple Teaming is the idea of using a Red Team exercise with clear training objectives for the Blue Team.
Great exercises should not just be focused on testing a product, they should also test your active Blue Team members and their skills. But how does one start to think about a Purple Team exercise, how does one go about running one and what does it look like?
In this talk we will explain what, why and how, to plan an effective purple team exercise and give some examples. Most enterprise networks are Windows heavy so examples will heavily lean on this.
Testing Assumptions, gaps, blind spots is what being proactive is all about. This talk is both for the console folks and non-console folks.
Phishing for clicks is like the VA portion of a Pentest. It feels nice being a hacker, but that fuzzy feeling wears off quickly, once you learn about command and control.
Everyone knows in theory what phishing is, what phishing emails looks like, they even may even theoretically know how it all works.
What about executing a Phishing campaign? This talk will show you the journey of setting up and executing a Phishing campaign to gain command and control. I have tried a few frameworks, coded some pages myself and will show the way I learned to Phish.
This is not just about sending an email and a link, this is about bypassing the email minefield to get the email to the target and having the payload call back out of the network.
We will go through:
Choosing and setting up a Phishing Framework
Cloning a site
Testing delivery and bypassing Spam filters with a payload (Click Once)
Testing different user interactions for executing payloads
Learning different payloads for command and control
Co Speaker: Cheryl Biswas
Talk Description:
How about this: a blue team talk given by red teamers. But here’s our rationale - your best defence right now is a strategic offence. The rules of the game have changed and we need to get defence up to speed.
We’ll show you what the key elements are in a good defence strategy; what you can and need to be using to full advantage. We’ll talk about the new “buzzwords” and how they apply: visibility; patterns; big data. There’s a whole lotta data to wrangle, and you aren’t seeing the whole picture if you aren’t doing things right. Threat intel is about getting the big picture as it applies to you. You’ll learn the importance of context and prioritization so that you can manipulate intel feeds to do your bidding. And then we’ll take things further and talk about hunting the adversary, using an update on proven methodologies.
We’ll show you how to understand your data, correlate threats and pin point attacks. Attendees will leave with a new understanding of the resources they have on hand, and how to leverage those into an Adaptive Proactive Defense Strategy.
This is the slide deck from a presention for SecTor 2016.
I spoke with Chris Gates @carnal0wnage.
The outline is:
Purple Teaming is conducting focused Red Teams with clear training objectives for the Blue Team for the ultimate goal of improving the organization’s overall security posture. The popular opinion is that Purple Teaming requires a big undertaking. This is not true and we will show practical exercises for Purple Teaming for varying levels of organizational maturity using the Cyber Kill Chain[1] as our framework.
Average computer users are split into two teams, red and blue, to test their offensive and defensive cybersecurity skills. On the first day, the red team attacks the blue team's network by deploying beacons, exploits, and backdoors while taking down services, while the blue team focuses on understanding and hardening their network. On the second day, the roles are reversed and the blue team goes on the offensive to test the skills they learned from defending against attacks. The event provides benefits to both teams in sharpening their skills through hands-on experience.
This talk was presented at BSidesLV 2016. It covered the trend of Automating Penetration Testing. We will delve into what this means for skilled penetration testers / exploit developers and the probable outcome of bigger and more breaches.
This was part of a 3 hour talk for students at a local college. Introductipn to post exploitation with PowerShell Empire. Feel free to use and learn from.
This report is to explain some key commands within Meterpreter that allow you to have some sort of situational awareness. That is, how to gain more insight into system information, the user you currently are and what processes are running among other things.
The recent trend of using Attack and Defense Together.
Due to the recent trend of using offensive and defensive capabilities together, we thought a talk on Purple Teaming would be interesting. We hope to benefit those on the Attack side (red team), Defensive (blue team) and mixing the two.
The Department of Veteran Affairs (VA) invited Taylor Paschal, Knowledge & Information Management Consultant at Enterprise Knowledge, to speak at a Knowledge Management Lunch and Learn hosted on June 12, 2024. All Office of Administration staff were invited to attend and received professional development credit for participating in the voluntary event.
The objectives of the Lunch and Learn presentation were to:
- Review what KM ‘is’ and ‘isn’t’
- Understand the value of KM and the benefits of engaging
- Define and reflect on your “what’s in it for me?”
- Share actionable ways you can participate in Knowledge - - Capture & Transfer
Must Know Postgres Extension for DBA and Developer during MigrationMydbops
Mydbops Opensource Database Meetup 16
Topic: Must-Know PostgreSQL Extensions for Developers and DBAs During Migration
Speaker: Deepak Mahto, Founder of DataCloudGaze Consulting
Date & Time: 8th June | 10 AM - 1 PM IST
Venue: Bangalore International Centre, Bangalore
Abstract: Discover how PostgreSQL extensions can be your secret weapon! This talk explores how key extensions enhance database capabilities and streamline the migration process for users moving from other relational databases like Oracle.
Key Takeaways:
* Learn about crucial extensions like oracle_fdw, pgtt, and pg_audit that ease migration complexities.
* Gain valuable strategies for implementing these extensions in PostgreSQL to achieve license freedom.
* Discover how these key extensions can empower both developers and DBAs during the migration process.
* Don't miss this chance to gain practical knowledge from an industry expert and stay updated on the latest open-source database trends.
Mydbops Managed Services specializes in taking the pain out of database management while optimizing performance. Since 2015, we have been providing top-notch support and assistance for the top three open-source databases: MySQL, MongoDB, and PostgreSQL.
Our team offers a wide range of services, including assistance, support, consulting, 24/7 operations, and expertise in all relevant technologies. We help organizations improve their database's performance, scalability, efficiency, and availability.
Contact us: info@mydbops.com
Visit: https://www.mydbops.com/
Follow us on LinkedIn: https://in.linkedin.com/company/mydbops
For more details and updates, please follow up the below links.
Meetup Page : https://www.meetup.com/mydbops-databa...
Twitter: https://twitter.com/mydbopsofficial
Blogs: https://www.mydbops.com/blog/
Facebook(Meta): https://www.facebook.com/mydbops/
Main news related to the CCS TSI 2023 (2023/1695)Jakub Marek
An English 🇬🇧 translation of a presentation to the speech I gave about the main changes brought by CCS TSI 2023 at the biggest Czech conference on Communications and signalling systems on Railways, which was held in Clarion Hotel Olomouc from 7th to 9th November 2023 (konferenceszt.cz). Attended by around 500 participants and 200 on-line followers.
The original Czech 🇨🇿 version of the presentation can be found here: https://www.slideshare.net/slideshow/hlavni-novinky-souvisejici-s-ccs-tsi-2023-2023-1695/269688092 .
The videorecording (in Czech) from the presentation is available here: https://youtu.be/WzjJWm4IyPk?si=SImb06tuXGb30BEH .
inQuba Webinar Mastering Customer Journey Management with Dr Graham HillLizaNolte
HERE IS YOUR WEBINAR CONTENT! 'Mastering Customer Journey Management with Dr. Graham Hill'. We hope you find the webinar recording both insightful and enjoyable.
In this webinar, we explored essential aspects of Customer Journey Management and personalization. Here’s a summary of the key insights and topics discussed:
Key Takeaways:
Understanding the Customer Journey: Dr. Hill emphasized the importance of mapping and understanding the complete customer journey to identify touchpoints and opportunities for improvement.
Personalization Strategies: We discussed how to leverage data and insights to create personalized experiences that resonate with customers.
Technology Integration: Insights were shared on how inQuba’s advanced technology can streamline customer interactions and drive operational efficiency.
Your One-Stop Shop for Python Success: Top 10 US Python Development Providersakankshawande
Simplify your search for a reliable Python development partner! This list presents the top 10 trusted US providers offering comprehensive Python development services, ensuring your project's success from conception to completion.
Freshworks Rethinks NoSQL for Rapid Scaling & Cost-EfficiencyScyllaDB
Freshworks creates AI-boosted business software that helps employees work more efficiently and effectively. Managing data across multiple RDBMS and NoSQL databases was already a challenge at their current scale. To prepare for 10X growth, they knew it was time to rethink their database strategy. Learn how they architected a solution that would simplify scaling while keeping costs under control.
How information systems are built or acquired puts information, which is what they should be about, in a secondary place. Our language adapted accordingly, and we no longer talk about information systems but applications. Applications evolved in a way to break data into diverse fragments, tightly coupled with applications and expensive to integrate. The result is technical debt, which is re-paid by taking even bigger "loans", resulting in an ever-increasing technical debt. Software engineering and procurement practices work in sync with market forces to maintain this trend. This talk demonstrates how natural this situation is. The question is: can something be done to reverse the trend?
Fueling AI with Great Data with Airbyte WebinarZilliz
This talk will focus on how to collect data from a variety of sources, leveraging this data for RAG and other GenAI use cases, and finally charting your course to productionalization.
Have you ever been confused by the myriad of choices offered by AWS for hosting a website or an API?
Lambda, Elastic Beanstalk, Lightsail, Amplify, S3 (and more!) can each host websites + APIs. But which one should we choose?
Which one is cheapest? Which one is fastest? Which one will scale to meet our needs?
Join me in this session as we dive into each AWS hosting service to determine which one is best for your scenario and explain why!
This talk will cover ScyllaDB Architecture from the cluster-level view and zoom in on data distribution and internal node architecture. In the process, we will learn the secret sauce used to get ScyllaDB's high availability and superior performance. We will also touch on the upcoming changes to ScyllaDB architecture, moving to strongly consistent metadata and tablets.
Northern Engraving | Modern Metal Trim, Nameplates and Appliance PanelsNorthern Engraving
What began over 115 years ago as a supplier of precision gauges to the automotive industry has evolved into being an industry leader in the manufacture of product branding, automotive cockpit trim and decorative appliance trim. Value-added services include in-house Design, Engineering, Program Management, Test Lab and Tool Shops.
Essentials of Automations: Exploring Attributes & Automation ParametersSafe Software
Building automations in FME Flow can save time, money, and help businesses scale by eliminating data silos and providing data to stakeholders in real-time. One essential component to orchestrating complex automations is the use of attributes & automation parameters (both formerly known as “keys”). In fact, it’s unlikely you’ll ever build an Automation without using these components, but what exactly are they?
Attributes & automation parameters enable the automation author to pass data values from one automation component to the next. During this webinar, our FME Flow Specialists will cover leveraging the three types of these output attributes & parameters in FME Flow: Event, Custom, and Automation. As a bonus, they’ll also be making use of the Split-Merge Block functionality.
You’ll leave this webinar with a better understanding of how to maximize the potential of automations by making use of attributes & automation parameters, with the ultimate goal of setting your enterprise integration workflows up on autopilot.
In the realm of cybersecurity, offensive security practices act as a critical shield. By simulating real-world attacks in a controlled environment, these techniques expose vulnerabilities before malicious actors can exploit them. This proactive approach allows manufacturers to identify and fix weaknesses, significantly enhancing system security.
This presentation delves into the development of a system designed to mimic Galileo's Open Service signal using software-defined radio (SDR) technology. We'll begin with a foundational overview of both Global Navigation Satellite Systems (GNSS) and the intricacies of digital signal processing.
The presentation culminates in a live demonstration. We'll showcase the manipulation of Galileo's Open Service pilot signal, simulating an attack on various software and hardware systems. This practical demonstration serves to highlight the potential consequences of unaddressed vulnerabilities, emphasizing the importance of offensive security practices in safeguarding critical infrastructure.
"Scaling RAG Applications to serve millions of users", Kevin GoedeckeFwdays
How we managed to grow and scale a RAG application from zero to thousands of users in 7 months. Lessons from technical challenges around managing high load for LLMs, RAGs and Vector databases.
3. High Level Steps:
1. Create Payload with Veil
2. Separate the required code for the PowerSploit Persistence Script
3. Use PowerSploit to create the Persistence Script
4. Setup a Listener to catch the Payload
5. Execute the Persistence Script
6. Test the Persistence works
I have also included a ‘manual’ way to do this using the key commands PowerSploit uses, as
well as using an IEX cradle to download and execute the script remotely.
Creating the Payload:
The first step is to create a payload.
We want the victim system to do something when the persistence happens, in this case we are
going to create a reverse Meterpreter shell to be sent to the attacking machine. We will use the
veilevasion framework create the Meterpreter shell.
The veilevasion framework will create a bat file that launches a base64 encoded meterpreter,
we will use the base64 encoding as part of the powersploit script to create persistence.
Run VeilEvasion: