An unprivileged Linux program can time a hardware interrupt to land in the gap between a processor sanitizing its branch predictor and the kernel using it, re-poisoning the predictor after the defense ...

Zapscape , a new Linux kernel vulnerability, could allow an attacker with kernel privileges inside an L1 guest virtual machine (VM) to escape KVM isolation and execute code on the host. The risk ...

A new beta of Resources, the system monitor tool Ubuntu 26.04 LTS ships with by default, is out with expanded AMD NPU stats ...

Now that Google has consolidated Google Gmail, Drive, and Photos into a single shared store of data, the biggest threat to ...