Lenovo fixes vulnerabilities in secure boot firmware
The vulnerabilities could allow hackers to run malicious code before a device boots up.
Lenovo has released fixes for several vulnerabilities in the UEFI firmware used in many of its laptops. The patches address 'high-severity' vulnerabilities that were found in several laptop models. The vulne... Read more
Major BIOS/UEFI vulnerabilities affect Microsoft, Intel, Lenovo, and others
Security researchers have found 23 major vulnerabilities in BIOS/UEFI software. The software is present in systems from major vendors such as Intel, Microsoft, Lenovo, Dell, Fujitsu, HP, HPE and Siemens.
Binarly found the vulnerabilities after the discovery of MoonBounce, a new malware family. T... Read more
Dell launches tool to detect BIOS-attacks
Dell has released a new security tool to detect attacks that attempt to alter a computer's BIOS component. The tool allows system administrators to isolate custom workstations for later recovery.
The tool, called Dell SafeBIOS Events & Indicators of Attack, works by detecting changes in a De... Read more