July 2, 2024, 10:28 a.m. | info@thehackernews.com (The Hacker News)

The Hacker News thehackernews.com

Modern CPUs from Intel, including Raptor Lake and Alder Lake, have been found vulnerable to a new side-channel attack that could be exploited to leak sensitive information from the processors.
The attack, codenamed Indirector by security researchers Luyi Li, Hosein Yavarzadeh, and Dean Tullsen, leverages shortcomings identified in Indirect Branch Predictor (IBP) and the Branch Target Buffer (BTB

alder lake attack channel cpu cpus cpu vulnerability data exploited found information intel intel cpu leak processors raptor researchers security security researchers sensitive sensitive data sensitive information side-channel side-channel attack vulnerability vulnerable

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