Security News

After issuing 1.7M certificates, Let’s Encrypt CA officially leaving beta (Help Net Security)
2016-04-13 15:55

Let’s Encrypt, the non-profit Certificate Authority (CA) backed by the Electronic Frontier Foundation, Mozilla, Cisco, Akamai, and others, is ready to be considered a stable offering. “Since our...

Petya ransomware encrypts files, disks, locks users out of computers (Help Net Security)
2016-03-29 20:01

A new type of ransomware does not only encrypt the victims’ files, but also their disk’s Master File Table (MFT), and it replaces the boot drive’s existing Master Boot Record (MBR) with a...

Petya Ransomware Encrypts Master File Table (Threatpost)
2016-03-28 18:33

The Petya ransomware encrypts a compromised computer's master file table.