Karol Mazurek – Medium

Karol Mazurek

Pinned

Case Study: macOS NS_01 driver bug

Analyzing macOS IONVMeFamily driver Denial of Service Issue

7h ago

Case Study: macOS NS_01 driver bug

7h ago

Pinned

Snake&Apple X.NU

Introduction to macOS hybrid kernel XNU

Dec 30, 2024

Snake&Apple X.NU

Dec 30, 2024

Pinned

XPC Programming on macOS

Introduction to Cross Process Communication (XPC)

Dec 21, 2024

XPC Programming on macOS

Dec 21, 2024

Pinned

Exceptions on macOS

Introduction to Exception Handling and Syscalls on macOS

Nov 24, 2024

Exceptions on macOS

Nov 24, 2024

Pinned

Cracking Electron Integrity

How to patch apps with ElectronAsarIntegrity on macOS

Jul 20, 2024

Cracking Electron Integrity

Jul 20, 2024

SLAP & FLOP

Apple Silicon’s Data Speculation Vulnerabilities

Jan 30

SLAP & FLOP

Jan 30

Task Injection on macOS

Injecting code to the process using its Task Port on macOS

Jan 22

Task Injection on macOS

Jan 22

Drivers on macOS

Introduction to IOKit and BSD drivers on macOS

Dec 25, 2024

Drivers on macOS

Dec 25, 2024

Mach IPC Security on macOS

Introduction to Mach IPC and System Services security

Dec 17, 2024

Mach IPC Security on macOS

Dec 17, 2024

Kernel Extensions on macOS

Introduction to security behind the KEXT loading process

Dec 8, 2024

Kernel Extensions on macOS

Dec 8, 2024

Karol Mazurek

Karol Mazurek

Head of Research at Afine BIO: https://github.com/karmaz95

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