Intro to Web Application Security
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Introduction to Web Application Security presented at for the Penn State Information Assurance Club (Fall 2007)
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Vulnerabilities in modern web applications
Microsoft powerpoint presentation for BTech academic seminar.This seminar discuses about penetration testing, penetration testing tools, web application vulnerabilities, impact of vulnerabilities and security recommendations.
Web Application Security 101
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+ Application Insecurities, OWASP Top 10 Vulnerabilities (XSS, SQL Injection, CSRF, etc.)
+ Web App Security Tools (Scanners, Fuzzers, etc), Remediation of Web App
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Vaibhav Gupta, Vishal Ashtana, Sandeep Singh from Null.
Web Application Security and Awareness
Secure web programming plus end users' awareness are the last line of defense against attacks targeted at the corporate systems, particularly web applications, in the era of world-wide web.
Most web application attacks occur through Cross Site Scripting (XSS), and SQL Injection. On the other hand, most web application vulnerabilities arise from weak coding with failure to properly validate users' input, and failure to properly sanitize output while displaying the data to the visitors.
The literature also confirms the following web application weaknesses in 2010: 26% improper output handling, 22% improper input handling, and 15% insufficient authentication, and others.
Abdul Rahman Sherzad, lecturer at Computer Science Faculty of Herat University, and Ph.D. student at Technical University of Berlin gave a presentation at 12th IT conference on Higher Education for Afghanistan in MoHE, and then conducted a seminar at Hariwa Institute of Higher Education in Herat, Afghanistan introducing web application security threats by demonstrating the security problems that exist in corporate systems with a strong emphasis on secure development. Major security vulnerabilities, secure design and coding best practices when designing and developing web-based applications were covered.
The main objective of the presentation was raising awareness about the problems that might occur in web-application systems, as well as secure coding practices and principles. The presentation's aims were to build security awareness for web applications, to discuss the threat landscape and the controls users should use during the software development lifecycle, to introduce attack methods, to discuss approaches for discovering security vulnerabilities, and finally to discuss the basics of secure web development techniques and principles.
Different types of attacks in internet
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Microsoft powerpoint presentation for BTech academic seminar.This seminar discuses about penetration testing, penetration testing tools, web application vulnerabilities, impact of vulnerabilities and security recommendations.
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+ Web App Security Tools (Scanners, Fuzzers, etc), Remediation of Web App
+ Vulnerabilities, Web Application Audits and Risk Assessment.
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Vaibhav Gupta, Vishal Ashtana, Sandeep Singh from Null.
Web Application Security and Awareness
Secure web programming plus end users' awareness are the last line of defense against attacks targeted at the corporate systems, particularly web applications, in the era of world-wide web.
Most web application attacks occur through Cross Site Scripting (XSS), and SQL Injection. On the other hand, most web application vulnerabilities arise from weak coding with failure to properly validate users' input, and failure to properly sanitize output while displaying the data to the visitors.
The literature also confirms the following web application weaknesses in 2010: 26% improper output handling, 22% improper input handling, and 15% insufficient authentication, and others.
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http://localhost/week4/authcheck.php
Parameter
username
Attack
</td><script>alert(1);</script><td>
Solution
Phase ...
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Website hacking and prevention (All Tools,Topics & Technique )
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logout.php Session Data after Logout Username Email . $_.docx
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More from Rob Ragan
Expose Yourself Without Insecurity: Cloud Breach Patterns
Cloud providers continue to increase in usage for the next generation of internet services. Dynamic and ephemeral exposures are being created on an unprecedented level and your old generation of internet scanners can’t find them. Let us show you how they can be found and what it means for the future of unwanted internet exposures.
Right now, at the click of a button, can you answer the question “What in my cloud environments is internet-facing?”. For most security teams the answer to this question would be a sigh and then “No.” We know that complexity is the enemy of security. We also know a comprehensive asset inventory is step one to any capable security program. How can we monitor for unnecessary exposures without knowing what’s on the internet?
In this presentation we will look at the most pragmatic ways to continuously analyze your cloud environments and operationalize that information to identify vulnerabilities.
Through examination of exposure patterns and analysis of passive DNS data, we explore real-world examples of global cloud breaches waiting to happen. There are thousands of vulnerable systems for the commonly used services (e.g. ElasticSearch) and more from the up and coming services you may not even know your organization is using yet.
Main Takeaways:
* Most security orgs are maintaining their inventory the old way (i.e. IP ranges) which doesn’t cut it in a dynamic cloud world
* IPv4 scanners can’t find virtual host services that are ephemeral or require specific paths in the request to function properly
* Global exposures are only going to increase unless we look at the solution differently and understand the patterns for these breaches waiting to happen
DeadDropSF - Better Red Than Dead
Tools, techniques, and war stories from the security researchers at Bishop Fox.
Feel the power to brute-force subdomains, with accuracy, at the rate of the entire English dictionary in less than 90 seconds. Learn to fly the DangerDrone, a pentesting quadcopter that takes wireless hacking and remote code execution to the sky. And, most importantly, learn advanced red team techniques from the dark side.
In this talk, we’ll share a few of our favorite stories from the frontlines as well as our choice of tools for reconnaissance, physical attacks, and evasion techniques. We’ll also demonstrate tools such as GoGoDNS, the Tastic RFID Thief, and, yes, even the Danger Drone.
You’ll walk away with insight into how to be a better security professional and how to ensure you’re enabled to simulate the latest emerging threats.
Interop 2017 - Defeating Social Engineering, BEC, and Phishing
Over 90 percent of cyber attacks start the same way: with a phishing message. Attackers slip all manner of malware into your organization just by convincing users -- even admin-level users in the IT department -- to click on a link. Fraudsters carrying out business email compromise attacks are even more clever, forgoing malware and malicious links altogether, and scamming companies out of $47 million, $75 million and more, simply by asking for it the right way. Social engineering is, at the very least, how attackers get their foot in the door, and at worst, how they get away with your crown jewels. In this session, learn about attackers' new twists on the oldest tricks in the book, and how to protect your organization against them.
Lord of the Bing - Black Hat USA 2010
During World War II the CIA created a special information intelligence unit to exploit information gathered from openly available sources. One classic example of the team’s resourcefulness was the ability to determine whether Allied forces had successfully bombed bridges leading into Paris based on increasing orange prices. Since then OSINT sources have surged in number and diversity, but none can compare to the wealth of information provided by the Internet. Attackers have been clever enough in the past to take advantage of search engines to filter this information to identify vulnerabilities. However, current search hacking techniques have been stymied by search provider efforts to curb this type of behavior. Not anymore - our demonstration-heavy presentation picks up the subtle art of search engine hacking at the current state and discusses why these techniques fail. We will then reveal several new search engine hacking techniques that have resulted in remarkable breakthroughs against both Google and Bing. Come ready to engage with us as we release two new tools, GoogleDiggity and BingDiggity, which take full advantage of the new hacking techniques. We’ll also be releasing the first ever “live vulnerability feed”, which will quickly become the new standard on how to detect and protect yourself against these types of attacks. This presentation will change the way you've previously thought about search engine hacking, so put on your helmets. We don't want a mess when we blow your minds.
Filter Evasion: Houdini on the Wire
Today security filters can be found on our network perimeter, on our servers, in our frameworks and applications. As our network perimeter becomes more secure, applications become more of a target. Security filters such as IDS and WAF are relied upon to protect applications. Intrusion detection evasion techniques were pioneered over a decade ago. How are today's filters withstanding ever evolving evasion tactics? The presentation will examine how evasion techniques worked in the past and provide insight into how these techniques can still work today; with a focus on HTTP attacks. A practical new way to bypass Snort will be demonstrated. A tool to test other IDS for the vulnerability in Snort will be demonstrated. (Outerz0ne 2009)
Video of this presentation at Outerz0ne 5:
http://www.irongeek.com/i.php?page=videos/rob-ragan-filter-evasion-houdini-on-the-wire
Static Analysis: The Art of Fighting without Fighting
Presentation that contrasts static and dynamic analysis of web applications for security vulnerabilities. Describes a technique to combine static and dynamic analysis called hybrid analysis. (SummerCon 2008)
More from Rob Ragan (7)
Expose Yourself Without Insecurity: Cloud Breach Patterns
Expose Yourself Without Insecurity: Cloud Breach Patterns
Interop 2017 - Defeating Social Engineering, BEC, and Phishing
Interop 2017 - Defeating Social Engineering, BEC, and Phishing
Static Analysis: The Art of Fighting without Fighting
Static Analysis: The Art of Fighting without Fighting
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Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered Quality
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
Accelerate your Kubernetes clusters with Varnish Caching
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
Connector Corner: Automate dynamic content and events by pushing a button
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
ODC, Data Fabric and Architecture User Group
Let's dive deeper into the world of ODC! Ricardo Alves (OutSystems) will join us to tell all about the new Data Fabric. After that, Sezen de Bruijn (OutSystems) will get into the details on how to best design a sturdy architecture within ODC.
UiPath Test Automation using UiPath Test Suite series, part 4
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Key Trends Shaping the Future of Infrastructure.pdf
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
State of ICS and IoT Cyber Threat Landscape Report 2024 preview
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
DevOps and Testing slides at DASA Connect
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
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Unsubscribed: Combat Subscription Fatigue With a Membership Mentality by Head of Product, Amazon Games
JMeter webinar - integration with InfluxDB and Grafana
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
Bits & Pixels using AI for Good.........
A whirlwind tour of tech & AI for socio-environmental impact.
AI for Every Business: Unlocking Your Product's Universal Potential by VP of ...
AI for Every Business: Unlocking Your Product's Universal Potential by VP of Product, Slack
Neuro-symbolic is not enough, we need neuro-*semantic*
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
From Siloed Products to Connected Ecosystem: Building a Sustainable and Scala...
From Siloed Products to Connected Ecosystem: Building a Sustainable and Scalable Platform by VP of Product, The New York Times
Knowledge engineering: from people to machines and back
Keynote at the 21st European Semantic Web Conference
Search and Society: Reimagining Information Access for Radical Futures
The field of Information retrieval (IR) is currently undergoing a transformative shift, at least partly due to the emerging applications of generative AI to information access. In this talk, we will deliberate on the sociotechnical implications of generative AI for information access. We will argue that there is both a critical necessity and an exciting opportunity for the IR community to re-center our research agendas on societal needs while dismantling the artificial separation between the work on fairness, accountability, transparency, and ethics in IR and the rest of IR research. Instead of adopting a reactionary strategy of trying to mitigate potential social harms from emerging technologies, the community should aim to proactively set the research agenda for the kinds of systems we should build inspired by diverse explicitly stated sociotechnical imaginaries. The sociotechnical imaginaries that underpin the design and development of information access technologies needs to be explicitly articulated, and we need to develop theories of change in context of these diverse perspectives. Our guiding future imaginaries must be informed by other academic fields, such as democratic theory and critical theory, and should be co-developed with social science scholars, legal scholars, civil rights and social justice activists, and artists, among others.
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Accelerate your Kubernetes clusters with Varnish Caching
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FIDO Alliance Osaka Seminar: FIDO Security Aspects.pdf
FIDO Alliance Osaka Seminar: FIDO Security Aspects.pdf
Connector Corner: Automate dynamic content and events by pushing a button
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UiPath Test Automation using UiPath Test Suite series, part 4
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Key Trends Shaping the Future of Infrastructure.pdf
Key Trends Shaping the Future of Infrastructure.pdf
State of ICS and IoT Cyber Threat Landscape Report 2024 preview
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Unsubscribed: Combat Subscription Fatigue With a Membership Mentality by Head...
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JMeter webinar - integration with InfluxDB and Grafana
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AI for Every Business: Unlocking Your Product's Universal Potential by VP of ...
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Neuro-symbolic is not enough, we need neuro-*semantic*
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From Siloed Products to Connected Ecosystem: Building a Sustainable and Scala...
From Siloed Products to Connected Ecosystem: Building a Sustainable and Scala...
Knowledge engineering: from people to machines and back
Knowledge engineering: from people to machines and back
Search and Society: Reimagining Information Access for Radical Futures
Search and Society: Reimagining Information Access for Radical Futures
Intro to Web Application Security
- 1. Information Assurance Club 2007 Understanding Web Application Security
- 10. HyperText Transfer Protocol (HTTP) GET /index.html HTTP/1.1 Host: www.example.com HTTP/1.1 200 OK Date: Mon, 23 April 2007 22:38:34 GMT Server: Apache/1.3.27 (Unix) (Red-Hat/Linux) Last-Modified: Wed, 08 Jan 2003 23:11:55 GMT Etag: "3f80f-1b6-3e1cb03b" Accept-Ranges: bytes Content-Length: 438 Connection: close Content-Type: text/html; charset=UTF-8
- 32. Injection Demo SQL Injection: Almost every IST student’s web application is vulnerable https://my.3c.ist.psu.edu/jeb5010/customer.php?Name ='%20OR%201=1-- Remote Code Execution: http://scripts.cac.psu.edu/pxn126/finger.cgi
- 35. Questions? Ask questions and I'll try to answer them