News • Insights • Analysis
A newly discovered and previously undocumented UEFI (Unified Extensible Firmware Interface) bootkit has been used by attackers to backdoor Windows systems by hijacking the Windows Boot Manager since 2012. Bootkits are malicious code planted in the firmware (sometimes targeting UEFI) Read More …
Back In February, Ubiquiti released a new firmware update for the Ubiquiti EdgeRouter, fixing CVE-2021-22909/ZDI-21-601. The vulnerability lies in the firmware update procedure and allows a man-in-the-middle (MiTM) attacker to execute code as root on the device by serving a Read More …
The developers of TrickBot have created a new module that probes for UEFI vulnerabilities, demonstrating the actor’s effort to take attacks at a level that would give them ultimate control over infected machines. With access to UEFI firmware, a threat Read More …
Chinese security researchers said they can alter the firmware of fast chargers to cause damage to connected (charging) systems, such as melt components, or even set devices on fire. The technique, named BadPower, was detailed last week in a report Read More …
In a report published today, Eclypsium, a cyber-security firm specialized in firmware security, says that the issue of unsigned firmware is still a widespread problem among device and peripheral manufactures. According to researchers, many device makers still don’t sign the Read More …
Intel has patched seven high-severity vulnerabilities in its mini PC NUC kit firmware. Intel has patched seven high-severity vulnerabilities in the system firmware of its Intel NUC (short for Next Unit of Computing), a mini-PC kit used for gaming, digital Read More …
