Tag
canaries
- Jan 24, 2026 Hardened Allocators and Metadata Integrity How allocator metadata becomes an attack surface, what canaries, quarantines, and out-of-band tables actually detect, and the performance each check costs. memory systems
- Oct 26, 2024 Stack Canaries and What They Actually Detect How a random guard word between local buffers and saved control data turns a linear stack overflow into a detectable event, and which overflows it cannot see. memory systems