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Key Takeaways: 85 active ransomware and extortion groups observed in Q3 2025, reflecting the most decentralized ransomware ecosystem to date
The threat actor linked to the exploitation of the recently disclosed security flaws in Microsoft SharePoint Server is using a bespoke command-and-control (C2) framework called AK47 C2 (also spelled ak47c2) in its operations
Data Leak Preceded Law Enforcement Crackdown on Group That Targets Health SectorA clinic in Hawaii is notifying 124,000 patients that their health data was potentially compromised in a May hack. Lockbit 3.0 claims to have published the stolen records on its data leak site in June - months before global authorities this week disclosed a crackdown on the cybercrime gang.
Infosys McCamish Systems (IMS) disclosed that the LockBit ransomware attack it suffered earlier this year impacted sensitive information of more than six million individuals. [...]
The U.S. Federal Bureau of Investigation (FBI) has disclosed that it's in possession of more than 7,000 decryption keys associated with the LockBit ransomware operation to help victims get their data back at no cost
After Teasing 'Who is LockBitSupp,' Cops Say He's 'Engaged With Law Enforcement'"Who is LockBitSupp?" Police teased they would reveal the answer to that question Friday, but when the big reveal came, they disclosed very little, except to cryptically say the apparent member of the LockBit ransomware group's leadership team "has engaged with law enforcement."
Authorities dismantle cybercrime royalty by making mockery of their leak site In seizing and dismantling LockBit's infrastructure, Western authorities are now making a mockery of the ransomware criminals by promising a long, drawn-out disclosure of its secrets.…
Multiple threat actors, including LockBit ransomware affiliates, are actively exploiting a recently disclosed critical security flaw in Citrix NetScaler application delivery control (ADC) and Gateway appliances to obtain initial access to target environments
U.S. rail and locomotive company Wabtec Corporation has disclosed a data breach that exposed personal and sensitive information. [...]