tsunekoh (@tsunek0h) 's Twitter Profile
tsunekoh

@tsunek0h

Security Researcher, macOS, Arm-based Windows, @[email protected]

ID: 997462792440496128

linkhttps://github.com/kohnakagawa calendar_today18-05-2018 13:03:56

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chrisrohlf (@chrisrohlf) 's Twitter Profile Photo

Agree with this! LLMs excel at finding new variants of well understood patterns. It’s why they’re such powerful vulnerability discovery tools. But this is very different from novel vulnerability classes. I wrote about this exact topic for CSET recently: cset.georgetown.edu/article/ai-and…

Agree with this! LLMs excel at finding new variants of well understood patterns. It’s why they’re such powerful vulnerability discovery tools. But this is very different from novel vulnerability classes. I wrote about this exact topic for CSET recently:

cset.georgetown.edu/article/ai-and…
Patrick Wardle (@patrickwardle) 's Twitter Profile Photo

🚨 The #OBTS v8 schedule just dropped: objectivebythesea.org/v8/schedule.ht… Three days of trainings followed by three days of talks makes for almost a full week of Apple security content from the best of the best! 🍏🧠 Don't miss it! (A few tickets still available 🎟️)

SpecterOps (@specterops) 's Twitter Profile Photo

New blog post just dropped! West Shepherd breaks down extending the Mythic Poseidon agent for ARM64 Dylib injection on Apple Silicon. Details include: ✅ Shellcode construction ✅ Memory allocation ✅ Runtime patching ✅ Thread creation Read more ⤵️ ghst.ly/41Nu4ED

Greg Linares (Laughing Mantis) (@laughing_mantis) 's Twitter Profile Photo

x.com/Laughing_Manti… Several years back I encountered a threat actor that would mimic your local ISP including delivering targeted ads that would display your ISP + numbers to call for support that eventually would result in a physical hardware implant delivery campaign. The

NULLCON (@nullcon) 's Twitter Profile Photo

⚠️💻 Process isolation is like walls between your apps—keeping banking, passwords & emails safe But a flaw tsunekoh discovered in #macOS shatters that trust: with the right exploit, one app can spy on any other, even protected ones 👉nullcon.net/berlin-2025/sp… #NullconBerlin2025

⚠️💻 Process isolation is like walls between your apps—keeping banking, passwords & emails safe

But a flaw <a href="/tsunek0h/">tsunekoh</a> discovered in #macOS shatters that trust: with the right exploit, one app can spy on any other, even protected ones

👉nullcon.net/berlin-2025/sp…

#NullconBerlin2025
Olivia Gallucci ✨ (@oliviagalluccii) 's Twitter Profile Photo

Does anyone in my network contribute to LLVM, a compiler, or any sort of OS-related fuzzer? Contact me if you'd be willing to be interviewed for a blog post about your experience getting involved in the project. :) #InfoSec