A new speculative execution attack named "TIKTAG" targets ARM's Memory Tagging Extension (MTE) to leak data with over a 95% chance of success, allowing hackers to bypass the security feature. The ...
Recently, a team of Korean researchers from Samsung, Seoul National University, and Georgia Institute of Technology have tested a new speculative execution attack called TIKTAG. Quite surprisingly, ...
One UI 9 is expected to introduce a Memory Tagging Extension (MTE) toggle directly in the Auto Blocker app. MTE leverages Arm v9 CPU features to actively tag memory blocks, shutting down unauthorized ...
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