New GPUBreach attack enables system takeover via GPU rowhammer

Published on April 6, 2026

A new attack, dubbed GPUBreach, can induce Rowhammer bit-flips on GPU GDDR6 memories to escalate privileges and lead to a full system compromise. [...]

Continue reading on website
Other news

Disgruntled researcher leaks “BlueHammer” Windows zero-day exploit

April 6, 2026
Exploit code has been released for an unpatched Windows privilege escalation flaw reported privately to Microsoft, allowing attackers to gain SYSTEM or elevated administrator permissions. [...]

German authorities identify REvil and GangCrab ransomware bosses

April 6, 2026
The Federal Police in Germany (BKA) has identified two Russian nationals as the leaders of GandCrab and REvil ransomware operations between 2019 and 2021. [...]