The newly identified FIN11 group uses the Clop ransomware and various public malware tools in operations against companies around the world.
Microsoft and several other security companies worked together to disrupt the Trickbot malware network, seizing C2 servers and disabling IP addresses associated with it.
A new Android ransomware strain known as MalLocker.B is using new techniques to persist and evade defenses.
Universal Health Services says most of its network and applications are back online after a massive malware infection hit the company last week.
A security incident at Universal Health Services has taken the network of the large health system offline.