SecGen - Create Randomly Insecure VMs

SecGen creates vulnerable virtual machines, lab environments, and hacking challenges, so students can learn security penetration testing techniques. Boxes like Metasploitable2 are always the same, this project uses Vagrant, Puppet, and Ruby to create randomly vulnerable virtual machines that can ...

The Challenges and Opportunities of Working Remotely

Security has faced its own unique set of challenges during the shift to remote working. Ian Keller, CSO of SBV Services, recently sat down with Trend Micro and shared his thoughts on how his organization is coping with the current pandemic...

pwntools

This is an offensive tool for exploit development and CTF Capture The Flag framework. The tool is called pwntools and is used for exploit development and CTF challenges. It provides a set of tools and libraries for exploiting vulnerabilities and solving CTF challenges. The tool is written in Pyth...

CTF-challenges-by-me

This is an offensive tool for CTF challenges. It is a collection of exploits and challenges from various CTF events, including 0ctffinal-2017 and 0ctfquals-2018. The repository contains a variety of challenges, including web security, pwnable, and cryptography challenges. The challenges are...

Dockerfiles

This repository is a collection of Dockerfiles for CTF Capture The Flag challenges running on SniperOJ. The Dockerfiles are used to build a vulnerable environment for the challenges, which can be solved by participants. The repository contains various challenges, including web-based and pwn...

ctf-pwns

This repository contains a collection of CTF Capture The Flag challenges for training and education. The challenges are categorized into several folders, each containing a specific challenge. The challenges are designed to test various skills, including exploitation, reverse engineering, and...

Podcast: Learning to ‘Speak the Language’ of OT Security Teams

Andrew Ginter, VP Industrial Security at Waterfall Security Solutions. Information technology IT and operational technology OT may have many of the same objectives – but too often they don’t see eye-to-eye when it comes to top priorities, said Andrew Ginter, VP Industrial Security at Waterfall...

How to Best Secure All Your Cloud Native Environments

Hear from Ian Heritage about the security challenges surrounding weak configurations, container and serverless threats in cloud-native environments, and strategies that help you build secure and ship fast on AWS...

Fixing cloud migration: What goes wrong and why?

The cloud space has been evolving for almost a decade. As a company we’re a major cloud user ourselves. That means we’ve built up a huge amount of in-house expertise over the years around cloud migration — including common challenges and perspectives on how organizations can best approach project...

Ask the Howlers: Latest Threats and Security Challenges Part 1

This is part of our ongoing bi-weekly webinar series called Ask the Howlers, where cybersecurity experts discuss the latest news, security challenges, and answer your questions. There is no doubt that remote work has become the new norm. Many organizations around the world are adapting to this ne...

The Enemy Within: How Insider Threats Are Changing

Insider threats are ramping up – with new kinds of concerns in this category beginning to emerge. This is happening against a heady backdrop: Makeshift home offices, a cavalcade of new distractions and a tectonic shift to the cloud have recently collided to create an entirely new world for...

6 Best Practices to Fight a New Breed of Insider Threats

The current global pandemic has disrupted how organizations work. Some businesses quickly adapt while other organizations are still figuring out the new landscape. Unfortunately, criminals are exploiting vulnerabilities during this challenging time. There has been an 238% increase in cyberattacks...

Secure Your Global Remote Workforce

Update June 9, 2020: Qualys adds Malware Detection to Free 60-Day Remote Endpoint Protection offering. This post has been updated to reflect this new Malware Detection capability. IT organizations around the world are responding to the challenge posed by COVID-19 by ensuring that employees are ab...

hw: L1D Cache Eviction Sampling

A microarchitectural timing flaw was found on some Intel processors. A corner case exists where data in-flight during the eviction process can end up in the “fill buffers” and not properly cleared by the MDS mitigations. The fill buffer contents which were expected to be blank can be inferred usi...

h1-ctf: h1-ctf writeup , finally paid the payments by chaining multiple bugs

Summary: Ultimate aim is to pay the payments of hackerone using bounty pay with no use privileges at starting. Given scope is : .bountypay.h1ctf.com Enumerated subdomains are : 1. www.bountypay.h1ctf.com 2. app.bountypay.h1ctf.com 3. staff.bountypay.h1ctf.com 4. api.bountypay.h1ctf.com 5...

h1-ctf: [H1-2006 2020] CTF Writeup

Summary: The CTF's objective could be found in the following Twitter post: F858468 As outlined on https://hackerone.com/h1-ctf, all subdomains of bountypay.h1ctf.com are in scope. Doing subdomain enumeration revealed the following subdomains: api.bountypay.h1ctf.com app.bountypay.h1ctf.com...

h1-ctf: [H1-2006 2020] [CTF Writeup] A story about Bounty Payments, Collaboration & Community

H1-2006 CTF Writeup This is a story about both solving a CTF and, most importantly, on how to make friends during the journey and learn a lot a valuable things for the future. On a Friday evening I saw this tweet from HackerOne: F853545 Honestly, last CTF was really hard so I didn't really though...

Security Challenges in FinTech – Discussion with Vandana Verma, OWASP

In the digital era, financial institutions serve an increasing number of customers through web and mobile applications. Fintech maintains online security, and OWASP offers pieces of the puzzle to address the challenges. We CAN solve these challenges by leveraging the OWASP community knowledge bas...

h1-ctf: [H1-2006 2020] H1-2006 CTF Writeup

Hi! The challenges were really great. I had a lot of fun and I can honestly say I learned a few tricks during this journey. I will be submitting the flag now and will work on a very good writeup until the deadline. My reasoning is that there are two different prizes, one for the first ten and...

BEC Gang Exploits G Suite, Long Domain Names in Cyberattacks

Business email compromise BEC attacks continue to be a thorn in companies’ sides, with the FBI in its IC3 annual cybercrime report saying that the attacks cost victims $1.7 billion in 2019. Making matters worse, BEC cybergangs are turning to new tactics and tricks to avoid detection and capitaliz...