Critical Firmware Backdoor in Gigabyte Systems Exposes ~7 Million Devices

Discussion in 'News Aggregator' started by The Hacker News, 31 May 2023.

  1. Cybersecurity researchers have found "backdoor-like behavior" within Gigabyte systems, which they say enables the UEFI firmware of the devices to drop a Windows executable and retrieve updates in an unsecure format. Firmware security firm Eclypsium said it first detected the anomaly in April 2023. Gigabyte has since acknowledged and addressed the issue. "Most Gigabyte firmware includes a Windows

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