🚀 New blog post! 🚀 "A History of #NULL Pointer Dereferences on macOS." Discover how #Apple's security measures have evolved, making these vulnerabilities unexploitable on modern systems. Enjoy! #macOS #Cybersecurity #Vulnerability afine.com/history-of-nul…

Brushing Up on Hardware Hacking (Part 3 - SWD and OpenOCD) : voidstarsec.com/blog/brushing-… Part 2 - SPI, UART, Pulseview, and Flashrom : voidstarsec.com/blog/brushing-… Part 1 - PiFex Configuration : voidstarsec.com/blog/pifex-pig… credits wrongbaud

About to celebrate Easter with your family but don't know what to talk about at the table? Then don't lose time and read our new article about RPAC! blog.epsilon-sec.com/cve-2025-31201…

Very interesting article. This PAC bypass also relies on substitution attacks, similar to what we saw a couple of days ago in googleprojectzero.blogspot.com/2025/03/blasti… An attacker can simply overwrite a pointer intended for one purpose with a pointer intended for another purpose if both purposes

آقای . پستی منتشر کردن با عنوان "Pishi Reloaded: Binary only address sanitizer for macOS KEXT" و در اون به ارائه ی خودشون در کنفرانس #Zer0Con2025 پرداختن. r00tkitsmm.github.io/fuzzing/2025/0… همچنین سورس کد Pishi v-0.9 رو هم منتشر کردن. github.com/R00tkitSMM/Pis… #فازر #fuzzing

🛠️ [POC2025] TRAINING MacOS/iOS Kernel User Fuzzing Training by Meysam Firouzi (.) 📅 Nov 10-12 (3 days) 📍 Four Seasons Hotel Seoul, South Korea 🔗 More info powerofcommunity.net/#training #POC2025

There’s been a slight change in the schedule. Stay tuned! 😎 #POC2025

See you in the POC2025

Come learn how to hack the XNU kernel, like a pro 🍎 with beautiful diagrams to guide every step. :)

. has done amazing work on Mac OS fuzzing and POC_Crew 👨‍👩‍👦‍👦 is one of the best offensive cons in Asia!

#POC2025 TRAINING "Early bird registration closes today!" 📅 Nov 10-12 (3 days) 📍 Four Seasons Hotel Seoul, South Korea 🔗 More info powerofcommunity.net/#training

𝗖𝗩𝗘-𝟮𝟬𝟮𝟱-𝟮𝟳𝟬𝟲𝟮 is one of my favorite Linux kernel vulnerabilities that we have discovered/exploited together with my brilliant former colleague Slava Moskvin | Path Cybersec docs.qualcomm.com/product/public…

Wondering where you can learn state of the art and cutting-edge knowledge where Fuzzing and iOS/MacOS intersects? Meysam has got you covered!

Chuyang presenting our work ELFuzz on evolving effective seed generators with LLMs at USENIX Security right now!

Low-Cost and Comprehensive Non-textual Input Fuzzing with LLM-Synthesized Input Generators usenix.org/conference/use…

Interesting, kernel UAF directly from a webpage via WebGL.

At long last - Phrack 72 has been released online for your reading pleasure! Check it out: phrack.org