Researchers at IBM and VU Amsterdam have developed a new attack that exploits speculative execution mechanisms in modern computer processors to bypass checks in...
Chipmakers are utilizing both evolutionary and revolutionary technologies to achieve orders of magnitude improvements in performance at the same or lower power, signaling a...
In recent years, the world has witnessed a surge in cyber threats and attacks. As a result, individuals and organizations have become increasingly concerned...
The power consumption of a device is influenced by every stage of the design, development, and implementation process, but identifying opportunities to save power...
A technical paper titled “ProSpeCT: Provably Secure Speculation for the Constant-Time Policy (Extended version)” was published by researchers at imec-DistriNet at KU Leuven, CEA,...
Network on Chip (NoC) connectivity is ubiquitous in SoCs, therefore should be an attractive attack vector. Is it possible to prove robustness against a...
Researchers have disclosed a new technique that could be used to circumvent existing hardware mitigations in modern processors from Intel, AMD, and Arm and stage speculative execution attacks such as Spectre to leak sensitive information from host memory.
Attacks like Spectre are designed to break the isolation between different applications by taking advantage of an optimization technique
The mitigations applied to exorcise Spectre, the family of data-leaking processor vulnerabilities, from computers hinders performance enough that disabling protection for the sake...
Google has released a proof of concept (PoC) code to demonstrate the practicality of Spectre side-channel attacks against a browser's JavaScript engine to...
We’re excited to announce that Xilinx recently joined the Confidential Computing Consortium (CCC) to help drive the effort to extend Confidential Computing into accelerators...