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ryujin @ryujin

Joined June 2008
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ryujin retweeted
richinseattle Profile Picture

Richard Johnson @richinseattle

3 months ago

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…

KensyAtMS Profile Picture

Ken Sykes @KensyAtMS

3 months ago

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…

ryujin retweeted
HackingDave Profile Picture

Dave Kennedy @HackingDave

9 months ago

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…

cantcomputer Profile Picture

Martin @cantcomputer

9 months ago

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…

ryujin retweeted
yarden_shafir Profile Picture

Yarden Shafir @yarden_shafir

9 months ago

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

standa_t Profile Picture

Satoshi Tanda @standa_t

10 months ago

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

ryujin retweeted
domenuk Profile Picture

[email protected] @domenuk

11 months ago

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

ryujin retweeted
YaoPeisen Profile Picture

Peisen Yao @YaoPeisen

a year ago

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

ryujin retweeted
richinseattle Profile Picture

Richard Johnson @richinseattle

a year ago

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

mboehme_ Profile Picture

Marcel Böhme👨‍🔬 @mboehme_

a year ago

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

ryujin retweeted
standa_t Profile Picture

Satoshi Tanda @standa_t

a year ago

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…

ryujin retweeted
andreafioraldi Profile Picture

Andrea Fioraldi @andreafioraldi

a year ago

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…

andreafioraldi Profile Picture

Andrea Fioraldi @andreafioraldi

2 years ago

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…

ryujin retweeted
standa_t Profile Picture

Satoshi Tanda @standa_t

a year ago

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

offensive_con Profile Picture

offensivecon @offensive_con

a year ago

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

ryujin retweeted
x86matthew Profile Picture

x86matthew @x86matthew

a year ago

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…

ryujin retweeted
dan__mayer Profile Picture

Daniel Mayer @dan__mayer

a year ago

github.com/MayerDaniel/id… Here's code to integrate #ChatGPT into @HexRaysSA to comment GPT's description of functions and rename variables and function names for you.

ryujin retweeted
matteomalvica Profile Picture

matteo malvica ⭕ @matteomalvica

a year ago

ryujin retweeted
matteomalvica Profile Picture

matteo malvica ⭕ @matteomalvica

a year ago

🤔

ryujin retweeted
evilsocket Profile Picture

Simone Margaritelli @evilsocket

2 years ago

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

ryujin retweeted
soenke_hu Profile Picture

Sönke (@[email protected]) @soenke_hu

2 years ago

I'm excited to disclose vulnerabilities I found in Linux' Wifi stack 🎉: A Heap overflow, UAFs and null-ptr-derefs 💥 going back to 5.1 (May 2019). Thanks @seemoolab for letting me work on this! So back to wired networking until the update arrives ;) 👇 openwall.com/lists/oss-secu…

ryujin retweeted
x86matthew Profile Picture

x86matthew @x86matthew

2 years ago

Exploiting a Seagate service to create a SYSTEM shell (CVE-2022-40286) A brief overview of reverse-engineering a Windows service to discover local privilege escalation exploits. x86matthew.com/view_post?id=w…

ryujin retweeted
richinseattle Profile Picture

Richard Johnson @richinseattle

2 years ago

1.5 years in the making, a reliable type aware syscall tracer for Windows 10 & 11 based on dtrace. As someone who has experimented with dtrace and seen the progress on this, this is quite a feat and a very useful tool.

jonasLyk Profile Picture

Jonas L @jonasLyk

2 years ago

1.5 years in the making, a reliable type aware syscall tracer for Windows 10 & 11 based on dtrace. As someone who has experimented with dtrace and seen the progress on this, this is quite a feat and a very useful tool.

ryujin retweeted
a_andronidis Profile Picture

Anastasios Andronidis @a_andronidis

2 years ago

Wanna fuzz your server 10x, 20x or even 60x faster? Try my latest paper SnapFuzz github.com/srg-imperial/S…! We fuzzed 5 popular networking servers with the impressive performance speedups of 62.8 x, 41.2 x, 30.6 x, 24.6 x, and 8.4 x, and significantly simpler fuzzing harnesses!

ryujin retweeted
REhints Profile Picture

REhints @REhints

2 years ago

⚡️New IDA v8.0 released! There are a lot of new features that focus on improving firmware RE🔥 💥Function finder plugin will help to fix the lack of symbols in FW binary 💥ARC decompiler will help to speed up Intel ME research and dive deeper into EC hex-rays.com/products/ida/n…

ryujin retweeted
domenuk Profile Picture

[email protected] @domenuk

2 years ago

AFL++/Unicornafl 👍

quarkslab Profile Picture

quarkslab @quarkslab

2 years ago

AFL++/Unicornafl 👍

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