Arsenii Kostromin

security researcher

[Arsenii Kostromin @0x3C3E]

My zer0Con slides!

https://t.co/w9F5JCtBd3

[POC_Crew @POC_Crew]

[#Zer0con2024]

@0x3C3E
"The Userland Maze — Revealing macOS's Logic Bugs and Security Bypasses"

[Arsenii Kostromin @0x3C3E]

@tsvika_m Thanks for your tweet! Credit goes to @faisalmemon for his great work on the book

[Arsenii Kostromin @0x3C3E]

«The Road to Zero»
How to develop your own zero day vulnerabilities for XNU https://t.co/ccsopwfR0V

[John Aakerblom @jaakerblom]

Apple is choosing not to pay bounties for kernel infoleaks. Being in more demand than ever after new mitigations, I expect Apple to change their stance for such bugs reported by @antoniozekic, myself and others. Until then I recommend researchers present such bugs at @0x41con