Broadcom launched Emulex Secure HBAs, providing cost-effective, end-to-end encryption and improved security for data centers amid rising cyber threats. Broadcom Inc. has introduced the Emulex Secure ...
Encryption alone is no longer sufficient to protect privacy in LLM interactions, as metadata patterns can be exploited to infer sensitive subjects and corporate intent. Researchers at Microsoft have ...
A new technical paper titled “Breaking ECDSA with Electromagnetic Side-Channel Attacks: Challenges and Practicality on Modern ...
Rated of moderate severity, the flaw affects YubiKey 5 series and Security Key Series with firmware earlier than version 5.7, and YubiHSM 2 versions prior to 2.4.0. And the devices are impossible to ...
Side-channel attacks have emerged as a critical security concern in an era of increasing reliance on virtualised environments. These attacks exploit indirect leakage—such as subtle timing variations, ...
Device security requires designers to secure their algorithms, not only against direct attacks on the input and output, but also against side-channel attacks. This requirement is especially notable ...
Some versions of Yubikeys, one of the most widely used two-factor authentication (2FA) hardware tools, are vulnerable to side-channel attacks. Thomas Roche, security expert and co-founder of NinjaLab, ...
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