But speculative execution, as a technique, is simply far too valuable to stop using. Every single high-end CPU architecture today uses out-of-order execution. And speculative execution ...

"Patches that disable the micro-op cache or halt speculative execution on legacy hardware ... competitive International Symposium on Computer Architecture, or ISCA. The annual ISCA conference ...

An Instruction Set Architecture (ISA ... including out-of-order execution, prefetching, superscalar parallelism, speculative execution, branch prediction and multi-core designs.

We all think of the CPU as the "brains" of a computer ... In addition to out-of-order execution, typical modern processors employ what is called a superscalar architecture. This means that ...

Read now Academics have developed a new technique for attacking secure computer systems by abusing speculative execution ... attacks also work regardless of architecture, being tested on both ...

First disclosed in January 2018, the Meltdown and Spectre attacks have opened the floodgates, leading to extensive research into the speculative execution ... From the computer science department ...

A new speculative execution attack named "TIKTAG" targets ... MTE is a feature added in the ARM v8.5-A architecture (and later), designed to detect and prevent memory corruption.

The company's approach builds on the idea of instruction re-ordering and speculative execution in processor architectures to allow data to be re-ordered based on priorities. The GeodeLink architecture ...

The problem arises when caching and speculative execution start grappling with protected memory. Protected memory is one of the foundational concepts underlying computer security. In essence ...

Earlier this week, a team of security researchers from the Georgia Institute of Technology and Ruhr University Bochum presented a pair of papers on two side-channel speculative execution attacks ...

AMD thinks that its processors are not impacted by the new SPOILER vulnerability that uses speculative execution to improve ... because of our unique processor architecture. The SPOILER exploit ...

Academic researchers found two new speculative execution flaws The pair are affecting ... Usually, when academic researchers ...