If your Dell PC is stuck on pre boot system performance check, perform a hard reset, check for a faulty hardware, or disable ...

Seven vulnerabilities, including BootHole and PixieFail, in Palo Alto firewalls risk Secure Boot integrity and enable sophisticated attacks.

Eclypsium warns Palo Alto Networks firewalls are impacted by BIOS and bootloader flaws, but the vendor says users should not ...

Security researchers have uncovered known firmware flaws in three Palo Alto enterprise firewall devices built on commodity ...

Capable of running apps and services inside isolated compartments, Qubes OS can provide a secure environment for your computing workloads ...