Researchers demonstrate a side-channel attack that recovers full IEEE-754 single-precision neural-network weights from power measurements on embedded devices. The findings highlight a concrete security risk for…

#AI #HardwareSecurity #SideChannel #EmbeddedAI
https://arxiv.org/abs/2610.04436

New research identifies SparLeak, a GPU micro-architectural side channel that exploits sparse attention's input-dependent memory access patterns to leak user queries and responses during LLM inference on shared…

#SideChannel #LLMSecurity #GPUPrivacy #AIResearch
https://arxiv.org/abs/2609.38830

New BTR CPU attack cracks Linux root hash using stale branch predictions. #CPU #Spectre #Linux #Security #BPF #SideChannel https://thedailytechfeed.com/new-btr-cpu-flaw-lets-attackers-extract-linux-root-hashes-locally/

VUSec released details and PoC code for Branch Target Reuse, a Spectre-v2 attack on JIT engines that leaked Linux root password hashes. Patch now.

#BranchTargetReuse #BTR #SpectreV2 #VUSec #LinuxKernel #SideChannel #CPUSecurity #PoC

Unprivileged malware can now peek into website visits, keystrokes, USB events via file-notification APIs across major OSes. #SecurityNews #SideChannel #FileNotification #Privacy #Linux thedailytechfeed.com/file-notific...

📢 Failles side-channel dans les systèmes de notification de fichiers sur Android, Linux, macOS et Windows

Cet article rapporte les travaux de chercheurs affiliés à l'Université de Technologie de Graz (TU Graz) en…

🟢 vérification factuelle haute
#SideChannel #FileNotification #Cyberveille