Firmware malware has been a hot topic ever since Snowden’s leaks revealed NSA’s efforts to infect BIOS firmware. However, BIOS malware is no longer something exclusive to the NSA, Lenovo’s Service Engine or Hacking Team’s UEFI rootkit are examples of why the security industry should put some focus on this strain of badness.

http://blog.virustotal.com/2016/01/putting-spotlight-on-firmware-malware_27.html