Mert Değirmenci (@r00tten) header
Mert Değirmenci (@r00tten) profile picture

InfoSec @Apple | Coffee enthusiast

Turkey
Joined April 2017
Photo by Mert Değirmenci (@r00tten)Photo by Mert Değirmenci (@r00tten)Photo by Mert Değirmenci (@r00tten)Photo by Mert Değirmenci (@r00tten)Photo by Mert Değirmenci (@r00tten)Photo by Mert Değirmenci (@r00tten)Photo by Mert Değirmenci (@r00tten)Photo by Mert Değirmenci (@r00tten)Photo by Mert Değirmenci (@r00tten)Photo by Mert Değirmenci (@r00tten)
Mert Değirmenci retweeted
🔺NEW: Formally verified post-quantum ML-KEM and ML-DSA in corecrypto, with correctness proven from the FIPS spec down to hand-optimized ARM64 assembly — a world first at multi-billion device scale. And we're releasing our Isabelle libraries, ARM64 model, and Cryptol-to-Isabelle translator to advance the state of the art in verified cryptography! security.apple.com/blog/form…
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Mert Değirmenci retweeted
Have you noticed that those deep-dive stories about complex Windows malware have pretty much vanished, especially in recent years? It feels like the era of "blockbuster" Windows malware has just gone silent, and this blog post tries to give some answers why. r136a1.dev/2026/05/07/where-…
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Mert Değirmenci retweeted
NOPcon 2026 Reminder: Call For Paper is open until 30th June. Let’s submit your research if you have not done yet : nopcon.tr/cfp.html
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Mert Değirmenci retweeted
🔺iPhone models announced today include Memory Integrity Enforcement, the culmination of an unprecedented design and engineering effort that we believe represents the most significant upgrade to memory safety in the history of consumer operating systems. security.apple.com/blog/memo…
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Mert Değirmenci retweeted
I am currently seeking an exceptional Security Incident Response Engineer to join our esteemed global security incident response team. This rare opportunity doesn't come around often. Join us in this exciting role! #infosec #hiring #cyberroles jobs.apple.com/en-gb/details…
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I’m happy to share that I’m starting a new position as Information Security Engineer at @Apple
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An official music video entirely created with AI. While designing the visual world and shots, I generated approximately 15,000 images. I used more than 10 different AI tools, but Kling 1.6 and Magnific proved to be the most stable companions throughout the process. @Kling_ai @Magnific_AI @javilopen .
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