研究者发现"Bootkitty", 第一个UEFI hootkit 瞄准某些Linux系统, 发出一个新的网络威胁信号。 Researchers discover "Bootkitty," the first UEFI bootkit targeting certain Linux systems, signaling a new cyber threat.

研究者发现了第一个针对Linux的UEFI Hootkit, 名为“Bootkitty”, 目前仅限于某些 Ubuntu 版本, 无法在启用安全靴的系统上操作 。 Researchers have found the first UEFI bootkit targeting Linux, named "Bootkitty," which is currently limited to certain Ubuntu versions and cannot operate on systems with Secure Boot enabled. 这一发现标志着网络威胁从Windows转向Linux系统,突显了不断更新固件和操作系统以防范未来风险的重要性。 This discovery marks a shift in cyber threats from Windows to Linux systems, highlighting the importance of keeping firmware and operating systems updated to guard against future risks.