A newly disclosed Linux kernel flaw, tracked as CVE-2026-53359 and nicknamed Januscape, can let an attacker escape a KVM virtual machine and execute code on the host. The issue affects shadow MMU code, threatens multi-tenant public clouds, and was demonstrated by Hyunwoo Kim as a zero-day in Google kvmCTF. #CVE-2026-53359 #Januscape...

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Intel and AMD face severe server CPU shortages driven by AI infrastructure demand. Lead times reach six months, prices rise 10-15% as hyperscalers consume capacity.

Researchers have unveiled two new hardware-based attacks, Battering RAM and Wiretap, that break Intel SGX and AMD SEV-SNP trusted enclaves by exploiting deterministic encryption and physical interposers....

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