Procedure of the Medusa hackers. The main route of infection for Medusa ransomware is targeted phishing campaigns.

What if hackers could time travel? That’s the eyebrow-raising reality of this latest attack, and the FBI wants you to act ...

Not all EDR killers are malware. Talos incident responders came across one legitimate software tool called HRSword in a ...

ESET uncovers a link between RansomHub, Play, Medusa, and BianLian ransomware gangs as more groups adopt tools to disable EDR software.

RansomHub's EDRKillShifter used in 2024 ransomware by Medusa, BianLian, and Play, revealing cross-gang tool sharing.

ESET researchers discover new ties between affiliates of RansomHub and of rival gangs Medusa, BianLian, and Play.

The FBI and other federal authorities are warning healthcare organizations to safeguard against a ransomware group targeting the industry. The Medusa ransomware-as-a-service variant has been used to ...

Ransomware actors are increasingly abusing vulnerable drivers to craft tools known as "EDR killers," which can disrupt and ...

Africa’s Banking, Financial Services, and Insurance (BFSI) sector is under siege from escalating cyber threats, with banks, ...

ESET researchers also examine the growing threat posed by tools that ransomware affiliates deploy in an attempt to disrupt EDR security solutions ...

A new cyber attack uses a driver called ABYSSWORKER to disable security software. The driver is part of a financially motivated campaign to distribute ...