Security News
Cybersecurity researchers have disclosed details of a now-patched security flaw in Phoenix SecureCore UEFI firmware that affects multiple families of Intel Core desktop and mobile processors....
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Researchers have discovered two novel attack methods targeting high-performance Intel CPUs that could be exploited to stage a key recovery attack against the Advanced Encryption Standard (AES)...
Cybersecurity researchers have discovered a new information stealer targeting Apple macOS systems that's designed to set up persistence on the infected hosts and act as a spyware. Dubbed Cuckoo by...
Researchers have found two novel types of attacks that target the conditional branch predictor found in high-end Intel processors, which could be exploited to compromise billions of processors currently in use. The new paper, "Pathfinder: High-Resolution Control-Flow Attacks Exploiting the Conditional Branch Predictor," details two novel attacks that could compromise the billions of Intel processors in use.
A security flaw impacting the Lighttpd web server used in baseboard management controllers (BMCs) has remained unpatched by device vendors like Intel and Lenovo, new findings from Binarly reveal....
Microsoft has finally lifted a compatibility hold blocking Windows 10 users from updating to Windows 11 on systems with Intel Smart Sound Technology audio drivers and Intel 11th Gen Core processors. The company first acknowledged in November 2021 that some Intel audio drivers were triggering blue screens back on Windows 11 21H2 devices when it also added safeguard holds blocking Windows 11 upgrades from being offered to customers on affected systems.
An almost 6-year-old vulnerability in the Lighttpd web server used in Baseboard Management Controllers has been overlooked by many device vendors, including Intel and Lenovo. Although the vulnerability was addressed in August 2018, the maintainers of Lighthttpd patched it silently in version 1.4.51 without assigning a tracking ID. This led the developers of AMI MegaRAC BMC to miss the fix and fail to integrate it into the product.
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Researchers have demonstrated the "First native Spectre v2 exploit" for a new speculative execution side-channel flaw that impacts Linux systems running on many modern Intel processors. Spectre V2 is a new variant of the original Spectre attack discovered by a team of researchers at the VUSec group from VU Amsterdam.