New critical vulnerability XSA-212 reported in Xen hypervisor
AWS unaffected but users of Qubes OS are advised to update their systems
New critical vulnerability XSA-212 reported in Xen hypervisor
A new vulnerability has been discovered in the Xen hypervisor that could allow an attacker to access system memory from a paravirtualised machine. The vulnerability, listed as XSA-212, could allow a malicious...
More on Threats and Risks
Rising ransom-related DDoS threats: how to best prepare
RDDoS attacks often come out of the blue, but there are a few key ways you can best prepare for them
Understanding what drives teen hackers is key to securing your business, says cyber expert Shelton Newsham
Natural curiosity can lead some to open some wrong doors
Securing your investment in Microsoft 365
There’s a lot of sensitive data contained in Office documents - so it makes sense to take care of it
Apple releases urgent security patch for zero‑day bug under active attack
The bug exists in Webkit, the browser engine which powers the Safari browser across all Apple devices
BlackKingdom ransomware attacking Microsoft Exchange servers via ProxyLogon vulnerabilities
Patching the bugs will not remove a hacker who has already compromised a server, according to Microsoft
Back to Top
