The cruise ship operator says the incident affected employee and guest data.

Information-stealing malware makes up about a third of attacks, a study finds, but companies worry most about ransomware shutting down production.

New data privacy acts, the G7 on ransomware, and how cybersecurity factors into M&As - catch up on all of the week's infosec news with the Friday Five!

Devices have multiple OSs and firmware running, and most organisations don't know what they have or if it's secure. Microsoft will use ReFirm to make it easier to find out without being an expert.

A DarkSide doppelganger mounts a fraud campaign aimed at extorting nearly $4 million from each target.

Rather than steal credentials or hold data for ransom, a recent campaign observed by Sophos prevents people from visiting sites that offer illegal downloads.

Troy Gill, manager of security research at Zix, discusses the most common ways sensitive data is scooped up by nefarious sorts.

These good habits can make all the difference in advancing careers for cybersecurity operators who spend their days putting out fires large and small.

This is the fourth time in a bit over a year that Carnival’s admitted to breaches, with two of them being ransomware attacks.