Microsoft identified critical vulnerabilities in popular bootloaders GRUB2, U-Boot, and Barebox, exposing thousands of Linux systems to boot-level attacks. These flaws allow attackers to execute arbitrary code before operating systems load, compromising device security. Administrators should apply emergency patches and enhance physical security to mitigate risks while emphasizing the importance of securing boot processes in cybersecurity.
HHS layoffs could imperil medical device cybersecurity, Democrats say
Democrats and witnesses at a House hearing have warned that layoffs at the Department of Health and Human Services (HHS) could jeopardise oversight of medical
