Robust & Scalable Website Fingerprinting via Minimal DRAM Traffic

Website fingerprinting attacks infer websites visited by users and threaten their privacy. These attacks are classified as on-path, which monitor network traffic, and co-located, which exploit shared system resources. Existing co-located attacks, such as sweep-counting and loop-counting, achieve over 90% accuracy but suffer significant performance degradation on many-core systems. Loop-counting accuracy drops from 93% on 8 cores to 50% on 24 cores, while sweep-counting accuracy decreases from 8…

Source: arXiv cs.AR (Hardware Architecture), published 2026-11-09. The summary is the Hub's own; the full story is at the source. Report a rights or accuracy concern