Nederland
Joined August 2017
Expl0itabl3 retweeted
🚀 1dayexploit is officially live!! 🎉🎉 Today, we’re excited to open 1dayexploit to the security community. 🌐 1dayexploit.com 🦉 Explore ÂLIM: alim.1dayexploit.com Built for offensive security researchers, 1dayexploit is a platform focused on high-quality technical research, in-depth CVE analysis, root cause investigations, exploit development, PoCs, and practical security insights. As part of the platform, we’re also introducing ÂLIM. Our AI-powered research assistant that helps transform CVEs into technical evidence. Rather than simply summarizing vulnerabilities, ÂLIM analyzes root causes, explains the affected code, assists with exploit development, and helps researchers understand the real-world impact of security issues. This is just the beginning. We’re continuously building new research capabilities, AI-driven workflows, and features to help security researchers move faster and dive deeper into vulnerability research. We’d love to hear your feedback and suggestions. ✉️ [email protected] #ALIM #1dayexploit #CyberSecurity #OffensiveSecurity #AppSec #RedTeam #BugBounty #CVE #ExploitDevelopment #VulnerabilityResearch #AI #LLM
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Expl0itabl3 retweeted
Attacker tradecraft has evolved way past "check the URL." Here are the 5 most common techniques we're seeing. 👇
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Expl0itabl3 retweeted
There is this strange phenomena where people new to cybersecurity go way overboard trying to look cool and badass to give the facade of being really technical. I'll tell you something right now. You probably won't like to hear it, but it is important. Nobody cares about: - Your certificates - The conferences you've attended - Your vendor swag - What OS you're using - How many LED's your computer has Here is what your peers admire the most: - If you're polite - If you're willing to admit if you're wrong - If you're easy to get along with If you're just a chill nerd who is nice, easy going, willing to admit when you're wrong, you will go further than the big mean nerd with the galaxy brain
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🙌 @tijme
A recap of @tijme from #NullconGoa2025 1️⃣ Kong Loader 🍌 keeps malware undetectable in memory. 2️⃣ Outperforms sleep masks. 3️⃣ A new challenge for defenders YouTube link: youtu.be/K3OY-ZNmMxo?feature… #kongloader #offensivesecurity
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Expl0itabl3 retweeted
I’ve started the development of a #Nimplant C2 beacon in truly position independent pure C-code. It’s a PoC, highly opsec unsafe, but hopefully it inspires some people and sparks creativity! 👨‍💻 github.com/tijme/nimplant-be…
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Expl0itabl3 retweeted
Our @BSidesLondon Ivanti & Pulse Secure VPN kernel exploitation talk is live! The presentation is about shared research of my colleague Alex and me. CVE-2023-38043, CVE-2023-35080 & CVE-2023-38543 youtube.com/watch?v=hmYK5yoR…
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👏👏
#BSidesLondon2023 was fun! Had the opportunity to present a kernel exploit for PulseSecure VPN and Ivanti Connect Secure VPN. Shared research of my colleague Alex and me. northwave-cybersecurity.com/…
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Truly an honor to be amidst such brilliant minds and passionate red teamers. 🔥 And those stroopwafels are simply the cherry on top! 🍒 Together with @tijme and @royrndrs 🥳
A TLP RED conference for red teamers. 👌 quality content, some of the best red team firms present, and a group sized small enough so you can speak to everybody and discuss your ideas. This is 🔥af and what we think confs should be like. We need more like this. #redtreat23
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Check out the insightful blog posts by @tijme , our respected Adversary Simulation lead and esteemed colleague.
My new blog is live (tij.me/)! 🚀 • Fully open source (github.com/tijme/blog-v2). • Automated SVG generation of IDA Pro graphs. • Automated deployments via GitHub Pages. • Support for all Jekyll plugins, even plugins unsupported by GitHub Pages.
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Expl0itabl3 retweeted
Releasing a complete rewrite of "Understanding Windows Lateral Movements" - 71 more slides - Better explanations - Less errors and bad assumptions If you liked the 2019 version, you should check this one out Available at attl4s.github.io/
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Highly recommended to join my awesome colleagues in this workshop!
Thrilled to announce that I'll be giving a 2-hour Kernel Driver Exploitation lab at @HITBSecConf, together with my colleague Jan-Jaap. 🥳 If you want to develop your first malicious kernel driver (exploit), join us the 21st of April in Amsterdam!
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Expl0itabl3 retweeted
After some months of very enjoyable research, I'm happy to release: "Understanding a Payload's Life (featuring Meterpreter & other guests)" Only slides are available at this time. You can find them at: attl4s.github.io/assets/pdf/…
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Awesome research and writeup!
We've just released the first post in the Cobalt Strike reflective loader blog series! 🥷This one took allot of effort and I am excited to share it with you! The better it does, the better i'll make the next ones 😉 securityintelligence.com/pos…
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Awesome work @chvancooten !!
After almost 2 years of working on NimPlant as a personal side project, I’m proud to release it to the public! NimPlant is a light-weight, first-stage C2 implant written in Nim, with a supporting Python server and Next.JS web GUI. Available here now! 👇 github.com/chvancooten/NimPl…
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Northwave has conducted research into the psychological effects of a ransomware crisis on people involved in mitigating a ransomware attack. The findings reveal the deep marks that a ransomware crisis leaves on all those affected. northwave-security.com/wp-co…
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Expl0itabl3 retweeted
Cobalt Strike BOF to bypass UAC via the CMSTPLUA COM interface. It masquerades PEB and utilises COM Elevation Moniker on the CMSTPLUA COM object to execute commands in an elevated context. github.com/tijme/cmstplua-ua…
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