iOS Security – core-jmp

// iOS Security

3 posts

How Can You Not Be Romantic About UNIX Domain Sockets: A 40-Year Kernel Bug From the DEF CON Stage

Yuval Hanoch Hirschenbein Sadde traced a DEF CON 34 demo crash to one character in XNU: unp_ino++ assigns inode 0 to the…

oxfemale· Sep 9· 18 min ·383

usbliter8: A BootROM USB Heap Underflow on Apple A12/A13 SecureROM

Apple Silicon459

Apple Silicon Exploit Development

usbliter8: A BootROM USB Heap Underflow on Apple A12/A13 SecureROM

usbliter8 is a new BootROM exploit chain against Apple A12, S4/S5 and A13 SoCs. It chains a 12-byte buffer-underflow primitive in the…

oxfemale· Jun 23· 20 min ·459

Essential iOS Hardening: A Practical Guide to Defending iPhones Against Modern Spyware

Application Security427

Application Security Cybersecurity

Essential iOS Hardening: A Practical Guide to Defending iPhones Against Modern Spyware

A practical, security-engineering view of the essential iOS hardening steps every iPhone user — and especially high-risk targets — should apply: Lockdown…

oxfemale· May 23· 8 min ·427