Security News
In the wake of Spectre and Meltdown, some organizations are diversifying their technology buys. Lenovo's new Ryzen-powered ThinkPads bring choice to business notebooks.
Virtual machines that use AMD’s hardware-based encryption scheme are vulnerable to attacks that can extract the full contents of their main memory – in plaintext.
AMD EPYC server chipsets are supposed to provide a high level of security, but a German team has managed to gain control through a hypervisor exploit.
A group of German researchers has devised a new attack method capable of bypassing AMD’s Secure Encrypted Virtualization (SEV). read more
German security researchers claim to have found a new practical attack against virtual machines (VMs) protected using AMD's Secure Encrypted Virtualization (SEV) technology that could allow...
Evil hypervisors can lift plain-text info out of ciphered memory, it is claimed German researchers have devised a method to thwart the security mechanisms AMD's Epyc server chips use to...
SEV attack would let hypervisors lift memory contents A group of German researchers have devised a method to thwart the VM security in AMD's server chips.…
Fortunately, existing fixes should provide the protection we need.
Security researchers from Microsoft and Google have discovered a fourth variant of the data-leaking Meltdown-Spectre security flaws impacting modern CPUs in millions of computers, including those...
AMD has released new microcode updates for mitigating variant 2 of the Spectre attack and Microsoft has released an OS update with the mitigation to AMD users running Windows 10. As you might...