Security News

Interesting story. I always recommend using a random number generator like Fortuna, even if you're using a hardware random source. It's just safer....

Pair of bug reports show how VM escapes put servers at risk A pair of newly disclosed security flaws could allow malicious virtual machine guests to break out of their hypervisor's walled gardens...

Bug impacts VMware Workstation 15 running 64-bit versions of Windows 10 as the guest VM.

A vulnerability in the AMD ATI Radeon ATIDXX64.DLL driver could be triggered from within a VMware guest to execute code on the host, Cisco Talos warns. read more

SWAPGS attack can leak sensitive secrets from kernel memory, patches already available Spectre – a family of data-leaking side-channel vulnerabilities arising from speculative execution that was...

Evil hypervisors can work out what apps are running, extract data from encrypted guests Five boffins from four US universities have explored AMD's Secure Encrypted Virtualization (SEV) technology...

SEV code cracked to leak secret keys Microchip slinger AMD has issued a firmware patch to fix the encryption in its Secure Encrypted Virtualization technology (SEV), used to defend the memory of...

Western Digital announced the latest memory extension solution with AMD to meet the need of a growing number of customers to scale addressable memory sizes of existing servers for...

CPU slingers insist existing defenses will stop attacks – but eggheads disagree Computer security researchers have uncovered yet another set of transient execution attacks on modern CPUs that...

Disclosed earlier this year, potentially dangerous Meltdown and Spectre vulnerabilities that affected a large family of modern processors proven that speculative execution attacks can be exploited...