First identified in June 2021, Medusa ransomware is a type of malicious software or ransomware-as-a-service variant orchestrated by developers where they demand a ransom. The FBI says that ...

In the past week, law enforcement agencies including the Federal Bureau of Investigation (FBI) and the Cybersecurity ... about the ongoing threat of Medusa ransomware. Here’s what you need ...

The FBI, CISA, and MS-ISAC issued a joint cybersecurity advisory about Medusa Ransomware. Medusa actors use a double extortion model, encrypting data and threatening to release it if a ransom is ...

Federal cybersecurity agencies and the FBI have warned the public against ... advisory last week to share information about Medusa ransomware. The advisory is part of CISA's ongoing # ...

FBI investigations into Medusa’s actions, as recent as February 2025, have given key insights into how the group works. The agency has gathered details on their tactics, techniques, procedures ...

The Cybersecurity and Infrastructure Security Agency (CISA), the Federal Bureau of Investigation (FBI) and the Multi-State Information Sharing and Analysis Center (MS-ISAC) have issued a joint ...

The ransomware variant is called "Medusa," it was first identified in June 2021, the Cybersecurity and Infrastructure Security Agency (CISA) and FBI announced on March 12. "This joint ...

Medusa Ransomware Strikes 300+ Targets: FBI & CISA Urge Immediate Action to ... Originally a closed operation, Medusa has now adopted a ransomware-as-a-service (RaaS) model. This means the ...

LOS ANGELES — The FBI and the U.S. Cybersecurity and Infrastructure Security Agency are warning against a dangerous ransomware scheme. In an advisory posted earlier this week, government officials ...