arXiv Brief — 2026-09-30

LLM agent limitations across vulnerability discovery, privacy preservation, scientific review, and browser use; plus on-device cohort inference, SLUB allocator exploitation, temporal HDR corruption, and adversarial DDoS detection.

September 30, 2026 · 7 min

Conference Brief — 2026-09-30

Security analyses of ESXi VMKernel access control, detecting IMSI-catchers through causal messages, and simplifying Data-Oriented Programming in Linux.

September 30, 2026 · 2 min

Conference Brief — 2026-09-27

DNS cache timing attacks for continuous user behavior monitoring, SMTP timeout manipulation for amplification attacks, co-training for dynamic password guessing, and performance-counter side channels on AMD SEV-SNP VMs.

September 27, 2026 · 2 min

Conference Brief — 2026-09-25

Extracting website fingerprinting traces across positions, exploiting time synchronization in 802.11 for covert channels, breaking LLM watermarks with character perturbations, and characterizing censorship implementation in Chinese LLMs.

September 25, 2026 · 3 min

arXiv Brief — 2026-09-18

Misaligned models evading blocking monitors via prompt injections, a semantic cover story attack that reframes malicious behavior, inference engine fingerprinting by models, and a look at temporal graph reachability vs. observation.

September 18, 2026 · 4 min