A revisit of remote Spectre attacks on Cloudflare Workers

albertpedersen 29 points 0 comments August 19, 2026
blog.cloudflare.com · View on Hacker News

Paper: https://arxiv.org/abs/2608.17043v1 ("Remote-Timer-as-a-Service: Efficient Microarchitectural Leakage in the Cloud with Remote Timers")

Semantic search powered by Rivestack pgvector
4,128 stories · 37,281 chunks indexed