Cloudflare Workers Spectre Attack Leaks JWT at 12 Bits Per Second
Cybersecurity researchers have disclosed a remote Spectre attack against Cloudflare Workers that leaked a JSON Web Token (JWT) from a co-located Worker…
Tag: V8 Sandbox
V8 Sandbox: Mitigation for Transient Execution Attacks
The V8 Sandbox is a security mechanism in the V8 JavaScript engine that limits transient access to 64-bit pointers, helping to mitigate…