New TONTOU CPU attack bypasses Spectre v2 fixes, leaks Linux password hashes

Researchers found a way to bypass recent mitigations for Spectre v2 speculative execution side-channel attacks and developed ...
Tech Times on MSN

NetBSD 11.0 Ships First Stable RISC-V Port and Ten-Millisecond Boot Kernel

NetBSD 11.0 arrives with the first stable 64-bit RISC-V port in BSD history and a MICROVM kernel that boots virtual machines ...
OSTechNix

Linux Kernel 7.2 RC6 Released: The Largest RC6 in Recent Years

Linus Torvalds released the sixth release candidate (RC6) for Linux Kernel 7.2 on Sunday, August 2, 2026. Here's what's new ...
marktechpost

Artificial Intelligence

Tencent Cloud has open-sourced TencentDB Agent Memory v2.0, a team-level memory hub that turns conversations, documents and code into four governed, reusable assets — Chat Memory, Skill, LLM-Wiki and ...
lablab

AMD Developer Hackathon

Get access to hands-on tutorials, workshops, and curated learning resources to help you build faster and go further. To unlock credits and join the hackathon, sign up for ...