Ransomware

The Cuba ransomware operation is exploiting Microsoft Exchange vulnerabilities to gain initial access to corporate networks and encrypt devices. Cybersecurity firm Mandiant tracks the ransomware gang as UNC2596 and the ransomware itself…

Taiwanese security firm CyCraft has released a free application that can help victims of the Prometheus ransomware recover and decrypt some of their files. Available on GitHub, the decryptor effectively works by brute-forcing the…

Ransomware is the threat of 2021. It’s impacting everything from large enterprises, hospitals, to other aspects of our critical infrastructure. Here, we’ll take a look at actual malware domain traffic and how it correlates to ransomware…

WASHINGTON (AP) — Colossal a ransomware attack paralyzed the networks of at least 200 U.S. companies on Friday, according to a cybersecurity researcher whose company was responding to the incident. The REvil gang, a major…

A successful ransomware attack on a single company has spread to at least 200 organizations, according to cybersecurity firm Huntress Labs, making it one of the single largest criminal ransomware sprees in history. The attack, first…

Microsoft's cybersecurity researchers are now on the hunt for BazarCall, a criminal group that's using call centers to infect PCs with malware called BazarLoader – a malware loader that's been used to distribute ransomware. BazarCall (or…