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, ...

Google's Chrome team is looking at heap scanning to reduce memory-related security flaws in Chrome's C++ codebase, but the technique creates a toll on memory – except when newer Arm hardware is used.

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 ...

Serving tech enthusiasts for over 25 years. TechSpot means tech analysis and advice you can trust. In a nutshell: Arm introduced a hardware security feature called Memory Tagging Extensions (MTE) in ...

A technical paper titled “RV-CURE: A RISC-V Capability Architecture for Full Memory Safety” was published by researchers at Georgia Institute of Technology and Arm Research. “Despite decades of ...