This document summarizes the history of L0phtCrack from 1997 to early 2016. It describes the origins and early releases of L0phtCrack by Mudge and others in 1997-2000. It then discusses later versions released by @stake from 2001-2004. After being purchased back by the original developers in 2009, L0phtCrack saw updates through 2015. An early 2016 release completely overhauled the codebase and added support for GPU, Unix, and open plugins. The document outlines future plans like Mac support, integration with other tools, and expanded reporting.
Auditing System Password Using L0phtcrackVishal Kumar
The objective of this presentation is to help peoples to learn how to use L0htCrack tool to attain and crack the user password from any Windows Machine.
High Available Task Scheduling Design using Kafka and Kafka Streams | Naveen ...HostedbyConfluent
In any enterprise or cloud application, Task scheduling is a key requirement. A highly available and fault-tolerant task scheduling will help us to improve our business goals.
A classic task scheduling infrastructure is typically backed by databases. The instances/service that performs the scheduling, loads the task definitions from the database into memory and performs the task scheduling.
This kind of infrastructure creates issues like stateful services, inability to scale the services horizontally, being prone to frequent failures, etc., If the state of these kinds of services is not maintained well, it may lead to inconsistent and integrity issues.
To mitigate these issues, we will explore a high available and fault-tolerant task scheduling infrastructure using Kafka, Kafka Streams, and State Store.
Confluent REST Proxy and Schema Registry (Concepts, Architecture, Features)Kai Wähner
High level introduction to Confluent REST Proxy and Schema Registry (leveraging Apache Avro under the hood), two components of the Apache Kafka open source ecosystem. See the concepts, architecture and features.
Auditing System Password Using L0phtcrackVishal Kumar
The objective of this presentation is to help peoples to learn how to use L0htCrack tool to attain and crack the user password from any Windows Machine.
High Available Task Scheduling Design using Kafka and Kafka Streams | Naveen ...HostedbyConfluent
In any enterprise or cloud application, Task scheduling is a key requirement. A highly available and fault-tolerant task scheduling will help us to improve our business goals.
A classic task scheduling infrastructure is typically backed by databases. The instances/service that performs the scheduling, loads the task definitions from the database into memory and performs the task scheduling.
This kind of infrastructure creates issues like stateful services, inability to scale the services horizontally, being prone to frequent failures, etc., If the state of these kinds of services is not maintained well, it may lead to inconsistent and integrity issues.
To mitigate these issues, we will explore a high available and fault-tolerant task scheduling infrastructure using Kafka, Kafka Streams, and State Store.
Confluent REST Proxy and Schema Registry (Concepts, Architecture, Features)Kai Wähner
High level introduction to Confluent REST Proxy and Schema Registry (leveraging Apache Avro under the hood), two components of the Apache Kafka open source ecosystem. See the concepts, architecture and features.
Deploying Kafka Streams Applications with Docker and Kubernetesconfluent
(Gwen Shapira + Matthias J. Sax, Confluent) Kafka Summit SF 2018
Kafka Streams, Apache Kafka’s stream processing library, allows developers to build sophisticated stateful stream processing applications which you can deploy in an environment of your choice. Kafka Streams is not only scalable, but fully elastic allowing for dynamic scale-in and scale-out as the library handles state migration transparently in the background. By running Kafka Streams applications on Kubernetes, you will be able to use Kubernetes powerful control plane to standardize and simplify the application management—from deployment to dynamic scaling.
In this technical deep dive, we’ll explain the internals of dynamic scaling and state migration in Kafka Streams. We’ll then show, with a live demo, how a Kafka Streams application can run in a Docker container on Kubernetes and the dynamic scaling of an application running in Kubernetes.
Contents:
Introduction
Architecture
MAC Sublayer
Distribution Coordination Function
Point Coordination Function
MAC Layer Frame
Physical Layer
IEEE 802.11 FHSS
IEEE 802.11 DSSS
IEEE 802.11 Infrared
Terminal Access Controller Access-Control System (TACACS, usually pronounced like tack-axe) refers to a
family of related protocols handling remote authentication and related services for networked access
control through a centralized server. The original TACACS protocol, which dates back to 1984, was used
for communicating with an authentication server, common in older UNIX networks;
Open source tools for e signature - yajug - v3David Naramski
Après un lent démarrage après la Directive de 1999, la signature électronique décolle enfin en Europe. A l’intersection des aspects légaux, techniques et institutionnels, ce domaine présente de nombreux challenges qui ont dû être surmontés pour que les acteurs européens puissent bénéficier de ses avantages. La présentation va se focaliser sur le framework SD-DSS et le logiciel compagnon NexU, deux outils open-source qui facilitent l’adoption de ces technologies en prenant en charge les aspects techniques complexes de la signature avancée, de la confiance et de l’accès aux smartcards.
Building high performance microservices in finance with Apache ThriftRX-M Enterprises LLC
Apache Roadshow Chicago Talk on May 14, 2019
In this talk we’ll look at the ways Apache Thrift can solve performance problems commonly facing next generation applications deployed in performance sensitive capital markets and banking environments. The talk will include practical examples illustrating the construction, performance and resource utilization benefits of Apache Thrift. Apache Thrift is a high-performance cross platform RPC and serialization framework designed to make it possible for organizations to specify interfaces and application wide data structures suitable for serialization and transport over a wide variety of schemes. Due to the unparalleled set of languages supported by Apache Thrift, these interfaces and structs have similar interoperability to REST type services with an order of magnitude improvement in performance. Apache Thrift services are also a perfect fit for container technology, using considerably fewer resources than traditional application server style deployments. Decomposing applications into microservices, packaging them into containers and orchestrating them on systems like Kubernetes can bring great value to an organization; however, it can also take a very fast monolithic application and turn it into a high latency web of slow, resource hungry services. Apache Thrift is a perfect solution to the performance and resource ills of many microservice based endeavors.
고승범(peter.ko) / kakao corp.(인프라2팀)
---
카카오에서는 빅데이터 분석, 처리부터 모든 개발 플랫폼을 이어주는 솔루션으로 급부상한 카프카(kafka)를 전사 공용 서비스로 운영하고 있습니다. 전사 공용 카프카를 직접 운영하면서 경험한 트러블슈팅과 운영 노하우 등을 공유하고자 합니다. 특히 카프카를 처음 접하시는 분들이나 이미 사용 중이신 분들이 많이 궁금해하는 프로듀서와 컨슈머 사용 시의 주의점 등에 대해서도 설명합니다.
Presented at All Thing Open RTP Meetup
Presented by Brent Laster
Abstract: Kubernetes is the leading way to run and manage your containerized workloads across any cloud or on-premises environment. It provides an automated, reliable way to execute the services, deployments, etc. that make up your application. But what happens when running those doesn’t go as you’d expect, or the system isn’t happy with what you’re trying to get to run? How do you figure out what’s going wrong, track down the root causes, figure out a solution, and get things working again?
In this hands-on three-hour workshop, we’ll look at some basic and advanced ways to debug problems that you may run into with Kubernetes. You’ll learn techniques from basic ways to zero in on root cause to log analysis to using advanced tools such as creating your own debug containers. Armed with these skills, you’ll be in a position to deal with day-to-day issues with running workloads in Kubernetes and keep them from becoming disruptions and/or show-stoppers.
Nigerian design and digital marketing agencySamson Aligba
This is a summary of projects completed by Brand Effectiveness in 2013. Covering the areas of brand identity and digital marketing for Nigerian businesses and startups
VideoLan VLC Player App Artifact ReportAziz Sasmaz
VideoLan VLC Player App Artifact Report can be used in forensics investigations.This is the windows store app.
Watched videos and other valuable information can be found in its sqlite database.
Deploying Kafka Streams Applications with Docker and Kubernetesconfluent
(Gwen Shapira + Matthias J. Sax, Confluent) Kafka Summit SF 2018
Kafka Streams, Apache Kafka’s stream processing library, allows developers to build sophisticated stateful stream processing applications which you can deploy in an environment of your choice. Kafka Streams is not only scalable, but fully elastic allowing for dynamic scale-in and scale-out as the library handles state migration transparently in the background. By running Kafka Streams applications on Kubernetes, you will be able to use Kubernetes powerful control plane to standardize and simplify the application management—from deployment to dynamic scaling.
In this technical deep dive, we’ll explain the internals of dynamic scaling and state migration in Kafka Streams. We’ll then show, with a live demo, how a Kafka Streams application can run in a Docker container on Kubernetes and the dynamic scaling of an application running in Kubernetes.
Contents:
Introduction
Architecture
MAC Sublayer
Distribution Coordination Function
Point Coordination Function
MAC Layer Frame
Physical Layer
IEEE 802.11 FHSS
IEEE 802.11 DSSS
IEEE 802.11 Infrared
Terminal Access Controller Access-Control System (TACACS, usually pronounced like tack-axe) refers to a
family of related protocols handling remote authentication and related services for networked access
control through a centralized server. The original TACACS protocol, which dates back to 1984, was used
for communicating with an authentication server, common in older UNIX networks;
Open source tools for e signature - yajug - v3David Naramski
Après un lent démarrage après la Directive de 1999, la signature électronique décolle enfin en Europe. A l’intersection des aspects légaux, techniques et institutionnels, ce domaine présente de nombreux challenges qui ont dû être surmontés pour que les acteurs européens puissent bénéficier de ses avantages. La présentation va se focaliser sur le framework SD-DSS et le logiciel compagnon NexU, deux outils open-source qui facilitent l’adoption de ces technologies en prenant en charge les aspects techniques complexes de la signature avancée, de la confiance et de l’accès aux smartcards.
Building high performance microservices in finance with Apache ThriftRX-M Enterprises LLC
Apache Roadshow Chicago Talk on May 14, 2019
In this talk we’ll look at the ways Apache Thrift can solve performance problems commonly facing next generation applications deployed in performance sensitive capital markets and banking environments. The talk will include practical examples illustrating the construction, performance and resource utilization benefits of Apache Thrift. Apache Thrift is a high-performance cross platform RPC and serialization framework designed to make it possible for organizations to specify interfaces and application wide data structures suitable for serialization and transport over a wide variety of schemes. Due to the unparalleled set of languages supported by Apache Thrift, these interfaces and structs have similar interoperability to REST type services with an order of magnitude improvement in performance. Apache Thrift services are also a perfect fit for container technology, using considerably fewer resources than traditional application server style deployments. Decomposing applications into microservices, packaging them into containers and orchestrating them on systems like Kubernetes can bring great value to an organization; however, it can also take a very fast monolithic application and turn it into a high latency web of slow, resource hungry services. Apache Thrift is a perfect solution to the performance and resource ills of many microservice based endeavors.
고승범(peter.ko) / kakao corp.(인프라2팀)
---
카카오에서는 빅데이터 분석, 처리부터 모든 개발 플랫폼을 이어주는 솔루션으로 급부상한 카프카(kafka)를 전사 공용 서비스로 운영하고 있습니다. 전사 공용 카프카를 직접 운영하면서 경험한 트러블슈팅과 운영 노하우 등을 공유하고자 합니다. 특히 카프카를 처음 접하시는 분들이나 이미 사용 중이신 분들이 많이 궁금해하는 프로듀서와 컨슈머 사용 시의 주의점 등에 대해서도 설명합니다.
Presented at All Thing Open RTP Meetup
Presented by Brent Laster
Abstract: Kubernetes is the leading way to run and manage your containerized workloads across any cloud or on-premises environment. It provides an automated, reliable way to execute the services, deployments, etc. that make up your application. But what happens when running those doesn’t go as you’d expect, or the system isn’t happy with what you’re trying to get to run? How do you figure out what’s going wrong, track down the root causes, figure out a solution, and get things working again?
In this hands-on three-hour workshop, we’ll look at some basic and advanced ways to debug problems that you may run into with Kubernetes. You’ll learn techniques from basic ways to zero in on root cause to log analysis to using advanced tools such as creating your own debug containers. Armed with these skills, you’ll be in a position to deal with day-to-day issues with running workloads in Kubernetes and keep them from becoming disruptions and/or show-stoppers.
Nigerian design and digital marketing agencySamson Aligba
This is a summary of projects completed by Brand Effectiveness in 2013. Covering the areas of brand identity and digital marketing for Nigerian businesses and startups
VideoLan VLC Player App Artifact ReportAziz Sasmaz
VideoLan VLC Player App Artifact Report can be used in forensics investigations.This is the windows store app.
Watched videos and other valuable information can be found in its sqlite database.
LOPSA SD 2014.03.27 Presentation on Linux Performance Analysis
An introduction using the USE method and showing how several tools fit into those resource evaluations.
Open Source Security Testing Methodology Manual - OSSTMM by Falgun RathodFalgun Rathod
The OSSTMM is about operational security. It is about knowing and measuring how well security works. This methodology will tell you if what you have does what you want it to do and not just what you were told it does.
Some of the examples to show you how google dorks can be dangerous for the website which do not care about their security. Only for Education purpose. For more Details http://www.kartnap.com/wp/
Thesis defence of Dall'Olio Giovanni Marco. Applications of network theory to...Giovanni Marco Dall'Olio
This is the presentation of my PhD thesis defence. It describes two applications of network theory to improve the methods to understand genetic adaptation in the human genome.
Nmap not only a port scanner by ravi rajput comexpo security awareness meet Ravi Rajput
As every coin has two side as a same way we know only the single side of Nmap which is port scanning.
While researching I found that a lot more other than port scanning and banner grabbing can be done with the use of Nmap.
We can use Nmap for web application pen-testing and exploitation too. Yeah it won't work as efficiently as of MSF.
This can replace the use of acunetix and other paid version scanner.
This course provides you with skills to
* Develop sed and awk scripts
* Use sed and awk to automate common tasks
* Use sed and awk to create formatted reports
Prerequisites
* Basic understanding of UNIX / Linux Operating System
* Knowledge of basic UNIX / Linux commands
Intended Audience
* System Administrators, Testing Professionals, and Software Developers working in the UNIX / Linux environment
OSDC 2016 - Ingesting Logs with Style by Pere Urbon-BayesNETWAYS
The log shipping scene been between us for a long time: from syslog, rsyslog to nowadays Fluentd, Flume and Logstash. Logstash been pushing hard to introduce new features that make the experience better for everyone. At the end of the day, a healthy shipper means a happy sysadmin. The latest Logstash includes persistence to reduce the chance of data loss, monitoring to find how everything is going and configuration management to make your life a lot easier. But wait, there’s more! Offline support, improved shutdown semantics, etc … features that will make your logs shipped and you a rested sysadmin.
In this talk we’ll see this features in action thought a real live sensor monitoring example. By the end of the session, you will be able to use the full power of Logstash in your own deployments.
First Look Webcast: OneCore Storage SDK 3.6 Roll-out and WalkthroughEmulex Corporation
Technological innovations are driving a wave of embedded solutions, such as sophisticated solid state disk (SSD) storage products, networks appliances, backup engines, and storage arrays. To meet the needs of these applications, Emulex has developed a comprehensive set of reference drivers to accelerate the development of feature-rich products and solutions based on Emulex connectivity technology.
These slides for this webcast focus on the following:
Outline the latest features and enhancements of the OneCore Storage 3.6 release
Provide a walkthrough of our HTML-based driver development documentation
Discuss upcoming SDK release features
Cover the most common questions fielded by our Development team
In this talk, Tim Bird will discuss the recent status of the Linux with regard to embedded systems. This will include a review of the last year's worth of mainline kernel releases, as well as topic areas specifically related to embedded, such as boot-up time, security, system size, etc. Tim will also present recent and planned work by the Core Embedded Linux Project of the Linux Foundation, and discuss the current status of Linux in various markets and fields. Tim will go over current areas of work, and discuss remaining challenges faced by Linux in embedded projects.
Evolution of .NET Framework and Features of different versionsNilanshu Srivastava
This is a Presentation of Evolution of .Net Framework and features of it's different versions and comparison between them.
Any individual can easily understand about .NET framework versions by just going through this presentation.
Join Jim McKeeth as he introduces you to FMXLinux, and shows how you can bring the power of FireMonkey to Linux.
Outline:
Installation via GetIt Package Manager
Linux, PAServer, SDK, & Package Installation
FMXLinux usage and Samples
FireDAC Database Access on Linux
Migrating from Windows VCL to FMXLinux
3rd Party FMXLinux Support
Deploying rich web apps via Broadway
https://embt.co/FMXLinuxIntro
2010-01-28 NSA Open Source User Group Meeting, Current & Future Linux on Syst...Shawn Wells
Briefed the National Security Agency's Open Source User Group on Red Hat's System z capabilities. Joined by Jim Stann (Solution Architect, Intelligence Programs). Briefed RHEL5 roadmap for System z/s390x.
The linux kernel hidden inside windows 10mark-smith
we'll take a look at the internals of this entirely new paradigm shift in the Windows OS, and touch the boundaries of the undocumented and unsupported to discover interesting design flaws and abusable assumptions, which lead to a wealth of new security challenges on Windows 10 Anniversary Update ("Redstone") machines.
Balázs Bucsay - XFLTReaT: Building a Tunnelhacktivity
XFLTReaT is an open-source tunnelling framework that handles all the boring stuff and offers the capability to the users to take care of only those things that matter. It provides significant improvements over existing tools. From now on there is no need to write a new tunnel for each and every protocol or to deal with interfaces and routing. Any protocol can be converted to a module, which works in a plug-and-play fashion; authentication and encryption can be configured and customised on all traffic and it is also worth mentioning that the framework was designed to be easy to configure, use and develop. In case there is a need to send packets over ICMP, RDP or SSH then this can be done in a matter of minutes, instead of developing a new tool from scratch. The potential use (or abuse) cases are plentiful, such as bypassing network restrictions of an ISP, the proxy of a workplace or obtaining Internet connectivity through bypassing captive portals in the middle of the Atlantic Ocean or at an altitude of 12km on an airplane.
This framework is not just a tool; it unites different technologies in the field of tunnelling. It will be show how to tunnel data over a Windows jumpbox utilising RDP (including the dirty low level "secrets") or how to exfiltrate data over ICMP from barely secured networks. We have simplified the whole process and created a framework that is responsible for everything but the communication itself, we rethought the old way of tunnelling and tried to give something new to the community. After the initial setup the framework takes care of everything. With the check functionality we can even find out, which module can be used on the network, there is no need for any low-level packet fu and hassle. I guarantee that you won’t be disappointed with the tool and the talk, actually you will be richer with an open-source tool.
Silently Microsoft has become top contributor on GitHub, beats Facebook, Alphabet, Docker, Apache and other competitors. OpenSource has become omnipresent in the Microsoft product portfolio. Even Windows 10 ships now with a Linux shell.
For what it’s worth – we must take a deeper look at this uneven couple!
Within this session you will learn about
– Linux on Hyper-V
– Linux on Azure
– Linux + OpenSource on OMS
Further we will focus on the benefits this love will bring to your IT environment. Join the session and leave with a Linux Bash on your Windows 10 system!
DevopsItalia2015 - DHCP at Facebook - Evolution of an infrastructureAngelo Failla
Facebook e' uno dei piu' grandi siti nel mondo, con datacenter e POP in giro per il mondo, e una grande quantita' di macchine.
In questo talk useremo DHCP come un esempio per discutere perche' e' buono progettare sistemi stateless e discutere la sottile linea di separazione tra utilizzare un prodotto OpenSource o prendere un approccio "Not Invented here".
Tech Tutorial by Vikram Dham: Let's build MPLS router using SDNnvirters
Synopsis
We will start with MPLS 101 and then look into MPLS related OpenFlow actions. In the second half we will delve into RouteFlow architecture and extend it to enable Label Distribution Protocol (LDP) and MPLS routing. We will conclude with a mini-net based test bed switching traffic using MPLS labels instead of IP addresses.
This will be a hands on workshop. VM Images for Virtual Box will be provided. Attendees are expected to bring their laptops loaded with Virtual Box.
About Vikram Dham
Vikram is the CTO and co-founder of Kamboi Technologies, LLC where he advises networking companies, switch vendors and early adopters on SDN technology and distributed software development. Also, he is the founder of Bay Area Network Virtualization (BANV) meet-up group, that brings together technologists in the SDN/NFV/NV domain for technical talks, workshops and creates a truly "open" platform for sharing knowledge.
He has used SDN technologies for building software related to traffic engineering, security and routing. In the past, he was the Principal Engineer at Slingbox where he architected & built the distributed networking software for peer to peer connectivity of millions of end points. He holds MS degree in EE with a specialization in Computer Networks from Virginia Tech and has worked on research projects with companies like ECI Telecom, Raytheon and Avaya Research Labs.
Experience our free, in-depth three-part Tendenci Platform Corporate Membership Management workshop series! In Session 1 on May 14th, 2024, we began with an Introduction and Setup, mastering the configuration of your Corporate Membership Module settings to establish membership types, applications, and more. Then, on May 16th, 2024, in Session 2, we focused on binding individual members to a Corporate Membership and Corporate Reps, teaching you how to add individual members and assign Corporate Representatives to manage dues, renewals, and associated members. Finally, on May 28th, 2024, in Session 3, we covered questions and concerns, addressing any queries or issues you may have.
For more Tendenci AMS events, check out www.tendenci.com/events
Gamify Your Mind; The Secret Sauce to Delivering Success, Continuously Improv...Shahin Sheidaei
Games are powerful teaching tools, fostering hands-on engagement and fun. But they require careful consideration to succeed. Join me to explore factors in running and selecting games, ensuring they serve as effective teaching tools. Learn to maintain focus on learning objectives while playing, and how to measure the ROI of gaming in education. Discover strategies for pitching gaming to leadership. This session offers insights, tips, and examples for coaches, team leads, and enterprise leaders seeking to teach from simple to complex concepts.
A Comprehensive Look at Generative AI in Retail App Testing.pdfkalichargn70th171
Traditional software testing methods are being challenged in retail, where customer expectations and technological advancements continually shape the landscape. Enter generative AI—a transformative subset of artificial intelligence technologies poised to revolutionize software testing.
We describe the deployment and use of Globus Compute for remote computation. This content is aimed at researchers who wish to compute on remote resources using a unified programming interface, as well as system administrators who will deploy and operate Globus Compute services on their research computing infrastructure.
Accelerate Enterprise Software Engineering with PlatformlessWSO2
Key takeaways:
Challenges of building platforms and the benefits of platformless.
Key principles of platformless, including API-first, cloud-native middleware, platform engineering, and developer experience.
How Choreo enables the platformless experience.
How key concepts like application architecture, domain-driven design, zero trust, and cell-based architecture are inherently a part of Choreo.
Demo of an end-to-end app built and deployed on Choreo.
Your Digital Assistant.
Making complex approach simple. Straightforward process saves time. No more waiting to connect with people that matter to you. Safety first is not a cliché - Securely protect information in cloud storage to prevent any third party from accessing data.
Would you rather make your visitors feel burdened by making them wait? Or choose VizMan for a stress-free experience? VizMan is an automated visitor management system that works for any industries not limited to factories, societies, government institutes, and warehouses. A new age contactless way of logging information of visitors, employees, packages, and vehicles. VizMan is a digital logbook so it deters unnecessary use of paper or space since there is no requirement of bundles of registers that is left to collect dust in a corner of a room. Visitor’s essential details, helps in scheduling meetings for visitors and employees, and assists in supervising the attendance of the employees. With VizMan, visitors don’t need to wait for hours in long queues. VizMan handles visitors with the value they deserve because we know time is important to you.
Feasible Features
One Subscription, Four Modules – Admin, Employee, Receptionist, and Gatekeeper ensures confidentiality and prevents data from being manipulated
User Friendly – can be easily used on Android, iOS, and Web Interface
Multiple Accessibility – Log in through any device from any place at any time
One app for all industries – a Visitor Management System that works for any organisation.
Stress-free Sign-up
Visitor is registered and checked-in by the Receptionist
Host gets a notification, where they opt to Approve the meeting
Host notifies the Receptionist of the end of the meeting
Visitor is checked-out by the Receptionist
Host enters notes and remarks of the meeting
Customizable Components
Scheduling Meetings – Host can invite visitors for meetings and also approve, reject and reschedule meetings
Single/Bulk invites – Invitations can be sent individually to a visitor or collectively to many visitors
VIP Visitors – Additional security of data for VIP visitors to avoid misuse of information
Courier Management – Keeps a check on deliveries like commodities being delivered in and out of establishments
Alerts & Notifications – Get notified on SMS, email, and application
Parking Management – Manage availability of parking space
Individual log-in – Every user has their own log-in id
Visitor/Meeting Analytics – Evaluate notes and remarks of the meeting stored in the system
Visitor Management System is a secure and user friendly database manager that records, filters, tracks the visitors to your organization.
"Secure Your Premises with VizMan (VMS) – Get It Now"
top nidhi software solution freedownloadvrstrong314
This presentation emphasizes the importance of data security and legal compliance for Nidhi companies in India. It highlights how online Nidhi software solutions, like Vector Nidhi Software, offer advanced features tailored to these needs. Key aspects include encryption, access controls, and audit trails to ensure data security. The software complies with regulatory guidelines from the MCA and RBI and adheres to Nidhi Rules, 2014. With customizable, user-friendly interfaces and real-time features, these Nidhi software solutions enhance efficiency, support growth, and provide exceptional member services. The presentation concludes with contact information for further inquiries.
First Steps with Globus Compute Multi-User EndpointsGlobus
In this presentation we will share our experiences around getting started with the Globus Compute multi-user endpoint. Working with the Pharmacology group at the University of Auckland, we have previously written an application using Globus Compute that can offload computationally expensive steps in the researcher's workflows, which they wish to manage from their familiar Windows environments, onto the NeSI (New Zealand eScience Infrastructure) cluster. Some of the challenges we have encountered were that each researcher had to set up and manage their own single-user globus compute endpoint and that the workloads had varying resource requirements (CPUs, memory and wall time) between different runs. We hope that the multi-user endpoint will help to address these challenges and share an update on our progress here.
Software Engineering, Software Consulting, Tech Lead.
Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Security,
Spring Transaction, Spring MVC,
Log4j, REST/SOAP WEB-SERVICES.
Paketo Buildpacks : la meilleure façon de construire des images OCI? DevopsDa...Anthony Dahanne
Les Buildpacks existent depuis plus de 10 ans ! D’abord, ils étaient utilisés pour détecter et construire une application avant de la déployer sur certains PaaS. Ensuite, nous avons pu créer des images Docker (OCI) avec leur dernière génération, les Cloud Native Buildpacks (CNCF en incubation). Sont-ils une bonne alternative au Dockerfile ? Que sont les buildpacks Paketo ? Quelles communautés les soutiennent et comment ?
Venez le découvrir lors de cette session ignite
How Recreation Management Software Can Streamline Your Operations.pptxwottaspaceseo
Recreation management software streamlines operations by automating key tasks such as scheduling, registration, and payment processing, reducing manual workload and errors. It provides centralized management of facilities, classes, and events, ensuring efficient resource allocation and facility usage. The software offers user-friendly online portals for easy access to bookings and program information, enhancing customer experience. Real-time reporting and data analytics deliver insights into attendance and preferences, aiding in strategic decision-making. Additionally, effective communication tools keep participants and staff informed with timely updates. Overall, recreation management software enhances efficiency, improves service delivery, and boosts customer satisfaction.
Modern design is crucial in today's digital environment, and this is especially true for SharePoint intranets. The design of these digital hubs is critical to user engagement and productivity enhancement. They are the cornerstone of internal collaboration and interaction within enterprises.
Strategies for Successful Data Migration Tools.pptxvarshanayak241
Data migration is a complex but essential task for organizations aiming to modernize their IT infrastructure and leverage new technologies. By understanding common challenges and implementing these strategies, businesses can achieve a successful migration with minimal disruption. Data Migration Tool like Ask On Data play a pivotal role in this journey, offering features that streamline the process, ensure data integrity, and maintain security. With the right approach and tools, organizations can turn the challenge of data migration into an opportunity for growth and innovation.
Cyaniclab : Software Development Agency Portfolio.pdfCyanic lab
CyanicLab, an offshore custom software development company based in Sweden,India, Finland, is your go-to partner for startup development and innovative web design solutions. Our expert team specializes in crafting cutting-edge software tailored to meet the unique needs of startups and established enterprises alike. From conceptualization to execution, we offer comprehensive services including web and mobile app development, UI/UX design, and ongoing software maintenance. Ready to elevate your business? Contact CyanicLab today and let us propel your vision to success with our top-notch IT solutions.
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4. Jeremy Allison released pwdump on 3/24/1997
Inspired to reverse engineer for Linux to NT interoperability for SAMBA
Can dump password hashes from Windows NT registry but not crack
Jonathan Wilkins released NTCrack on 3/28/1997
Can crack LANMAN hashes only
Mudge released L0phtCrack on 4/11/1997
Cracks both LANMAN and NTLM hashes
Origins of L0phtCrack
5. For each user, LANMAN hashes
stored alongside NTLM for
backwards compatibility.
LANMAN Passwords uppercased
and split into two 7 character
passwords for hashing.
This scheme persisted until
Windows Vista shipped Jan 2007!
Windows NT Password Hash Refresher
6. L0PHTCRACK 1.0 4/11/1997
• Core engine written by
Mudge
• GUI version written by
Weld Pond
• Imports hashes from
Jeremy Allison's
PWDUMP
• Microsoft responds with
SYSKEY on 5/15/1997 in
NT4 SP3
7. • Windows administrators need a GUI
• Put the tools for password cracking in one program
L0phtCrack 1.5 Pivots from POC
to Administrator/Pen Tester Tool
8. L0PHTCRACK 1.5 7/12/1997
• GUI update to fix Brute
Forcing bugs
• Challenge/Response hash
cracking added
• Built-in hash dumping
• Shareware license
• U.S. Government
Accounting Office
becomes first paying
customer
9. L0PHTCRACK 2.0 2/16/1998
• Built-in sniffing for
challenge/response
• Ability to import SAM
registry hive added
• First commercial version
with 14-day trial license
10. L0PHTCRACK 2.5 1/13/1999
• DilDog joins L0pht as to
work on L0phtCrack full-
time.
• DES core rewritten with
optimized assembly
algorithm.
• Hybrid dictionary/brute
attack added
12. L0PHTCRACK 3.0 (PRE) 1/24/2000
• Never Released
• Last Version with L0pht
branding
• Added session-based
interface
• Added L0phtCrack Wizard
• Added import from
remote registry
13. LC3 (SST) 4/6/2001
• Released by "Security
Software Technologies"
• Added 'distributed'
cracking
• SST not allowed to use
L0pht name on
L0phtCrack, 'LC' used
instead.
15. LC4 (@stake) 5/14/2002
• Rob Cheyne added to
team
• GUI improvements:
sorting, exporting, SCBS
code pages
• Hybrid mode improved to
use more combinations
• Multiple dictionary
support
16. LC5 (@stake) 9/2/2004
• Ian Melven added to
team, uncredited
• Windows 2003 update,
better packet sniffer
• Rainbow Tables added
• Audit Scheduling
• Windows Domain
Remediation
• Support Options
20. L0phtCrack 6 3/11/2009
• Original development
team, DilDog, Weld Pond,
Mudge, purchase LC back
from Symantec.
• UI Modernization
• 21 Service releases and
updates through to 2015
• Support for 64-bit,
Windows Vista, and
Windows 7, and Windows
Server up to 2012r2
• Basic Unix Hash Support
21. Goals Of L0phtCrack Today
• Put all the tools for password auditing in one program
• Make it easy for the enterprise to adopt with remediation and
reports
• Support modern hardware, operating systems, and hash
formats
• Support more than just Windows
• Include more of the security community!
22. Challenges
• Better ways to extract hashes.
• Remote extraction is more difficult these days, remote UAC,
firewalls
• Sniffer out of date
• GPU challenges: Keeping the GPU fully busy. Not all GPUs are
that fast, CPU can be faster!
24. L0phtCrack 7 Early 2016
• Complete code overhaul
by DilDog. 100% new
codebase.
• Converted from MFC to Qt
for eventual portability
• New cracking engine
based on John The Ripper
• Multi-GPU OpenCL, CUDA
and CPU multi-core
• SSSE3, SSE4.1, AVX, XOP,
AVX2 optimizations,
25. L0phtCrack 7 Early 2016
• JtR complex wordlist
rules
• Full Unicode and
character set support
• Queue-based operation
• Completely overhauled
scheduler
• Full Unix support for
Linux, Solaris, BSD and
AIX hashes w/ssh remote
extraction.
• Automatic update
notification
26. L0phtCrack 7 Early 2016
Calibration selects which
hardware and algorithms
fastest
27. Completely Pluggable API
• Open Source API allows third-party plugins to work with L0phtCrack.
Beginning of a software ecosystem
• All features in L0phtCrack are implemented as plugins using the API.
• API is beta, will be released shortly after launch, available on
GitHub.
• Non-core features to be moved to plugins
Pluggable Units of IBM 604 calculator from 1948.
Ran at 50 kHz.
28. Future Directions
• Mac OS X support.
• Port GUI to OS X and Linux
• Support for other cracking engines.
• Hint: hashcat and oclHashcat now open source
• Enterprise reporting/analytics
• More import modules, such as creddump, mimikatz, volume
shadow copy, etc.
• Wireshark plugin for sniffing
• Database hashes
• More than just password cracking!
• Add support for Nmap
• Network inventory
Personal intro
Its been a bit of a cat and mouse game with Microsoft over many years. Surprisingly L0phtCrack has been owned by 5 organizations over the years.
I saw this sign on my way home from the pub last night in Cambridge so of course I had to use it.
Many think windows password crackers started with Jeremy Allison but Hobbits research was a precursor. Dan Farmer’s pwc which was part of COPS in 1990 and Alec Muffet’s crack (1993) were the first password crackers for Unix.
NTLM is easy once you have the LANMAN as you can just cycle through all the casing posibilities.
Microsoft had originally claimed it would take years to crack. Even though they used no salt. Reverse engineering and attack tools are a requirement for assessing security. Making the theoretical practical.
SYSKEY of course was just security theater. It took 10 years for microsoft to remove lanman hash by default
Creating a GUI enabled another class of users. Windows administrators.
Samdump functionality. Of course the licensing was cracked right away.
Revenue from selling L0phtCrack now allows some of the L0pht members to become full time employees.
Didn’t sell any tools or technology. Just the people and brand.
Not allowed to use the l0pht brand.
You can see from the look and feel it is losing its underground edge. And frankly it was falling a bit behind the state of the art. John the ripper had better wordlist rules.
This almost doomed L0phtCrack. A funny thing happened along the way. McAfee started flagging lc5 as a malicious tool!
Symantec End of Lifes LC5. We approach Symantec and purchase the technology and name.
L0phtCrack gets its name back! In the transaction we also got the l0pht name back.
So I am happy to say L0phtCrack is alive and well today and we are still developing it.
So you can tell from the investment we are making in L0phtCrack 7 that we think passwords in Windows and Unix will be around for a long time. It was 10 years before Microsoft felt safe removing LM hash.
