ryujin

"Foundations of Machine Learning" A 505-pages book from MIT for beginners is 💯 FREE.

🍎🗒️ New macOS persistence blog post. 🎉 ➡️ Persist through the NVRAM - The 'apple-trusted-trampoline' Meet the rc.trampoline launchd 🚀 boot task. theevilbit.github.io/beyond/beyond_…

Official WinDBG TTD Live Recording API has arrived. Load TTDLiveRecorder.dll and call APIs from within the traced process. Add custom metadata and events. The docs aren't really indexed, well, here's a link to the interface docs for the LiveRecorder github.com/microsoft/WinD…

@HackingDave Mission accomplished! After 10 years it is still inflicting pain 🤣 … kidding apart those were good times for real, we had so much fun and learned so much at the same time. I certainly miss it

Anyone else still have random nightmares from ten years ago about taking the OSCE 48 hour test? I had one last night that I only had 3 minutes left and I was just about to finish the test and I got my timing wrong and failed it 😂 Ten years and I’m still having nightmares 😂

@HackingDave Likewise amigo!

@ryujin The best of times my friend! You taught me so much :-) appreciate everything you’ve done for me!

I’m so thankful and blessed at the folks we have working at #TrustedSec and our ability to teach others and share our experiences. Best team ever. Many of these folks have been at TS 9, 10, and 11 years which is so cool. I started teaching at Blackhat I think in 2008 or 2009 but have been going since 2003 and it’s been such a huge part of my life since I started my career. It’s so cool to teach others and be part of their development and success in this industry. One of my fondest memories is Ryujin destroying my mind and soul in the advanced windows exploitation class and @int0x80 beating me on each challenge 😂 Dave’s a badass.

As always, a great post by @standa_t . Super clear and informative with demos of data remapping and mitigating it through HLAT. Hope to see Hyper-V enable it soon

Binary-only AddressSanitizer *on Windows* - by @srubenst1341 The first one I know of, and insanely cool! 🤩 github.com/AFLplusplus/Li…

Our paper "BEACON: Directed Grey-Box Fuzzing with Provable Path Pruning (S&P'22)" has been selected for Google Research Paper Rewards!😀

Exciting to hear FUZZING’23 and ISSTA are coming to Seattle this summer! I’ll try to organize a social event or something!

Pleased to announce that the materials of Hypervisor 101 in Rust🦀is now public! A one-day long course taught at #gccsec, to quickly learn hardware-assisted virtualization technology and its application for high-performance fuzzing on Intel/AMD processors github.com/tandasat/Hyper…

The full paper is now published at ACM TOSEM dl.acm.org/doi/10.1145/35… Artifacts at github.com/eurecom-s3/dis… This is one of the first papers in the community that passed through a process of preregistration, more info at fuzzbench.com/blog/2021/04/2…

Registration for my hypervisor development class at #OffensiveCon23 is open! If you are interested in reading, writing or reversing hypervisors, or just low-level⚙️technologies in general, this class will be a fun and great opportunity to gain a solid understanding

@HackingDave Congrats dude 👏👏👏

Such an honor to be awarded with the influencer community winner of the year from #SANS. THANK YOU to all that voted to make this possible. I truly appreciate all of you. We are all part of this industry, community and making this world a better place through positivity ❤️❤️🙏

StealthHook - A method for hooking functions without modifying memory protection. This tool automatically discovers writable global pointers/vtable entries that are nested within the target function, enabling stealthy function hooking and interception. x86matthew.com/view_post?id=s…

🤔

@iggyf lol

I’m succumbing to the Rust craze. Dear Lord help me

Reverse Engineering the Apple MultiPeer Connectivity Framework evilsocket.net/2022/10/20/Rev…