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Tag Archives: xen
Xen fixes another “virtual machine escape” bug
Last time it was the floppy disk drive that let crooks squeeze out of jail – this time, the virtual CD-ROM is their springboard…
The phone that keeps an eye on your eyes – 60 Sec Security [VIDEO]
The latest episode of our weekly “security news in one minute” video. Enjoy…
If you hammer your RAM, won’t that break it? 60 Sec Security [VIDEO]
From CPUs on fire to hammered memory modules – here’s our latest 60 Second Security video! Why not give it a try…
SSCC 189 – Hey, is that your CPU on fire? [PODCAST]
Join Sophos experts Chester Wisniewski and Paul Ducklin for our weekly security podcast. Sharp, witty and educational, as usual (if we do say so ourselves)…enjoy!
As easy as 123: Xen hypervisor bug found, fixed, phew…make sure you’re patched!
Xen is often used to share one physical server amongst many different customers – and it’s supposed to keep them safely apart. Sometimes, things don’t quite work out…Paul Ducklin explains.