Ransomware
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Breaches
VolkLocker Ransomware Exposed by Hard-Coded Master Key Allowing Free Decryption
Dec 15, 2025Ravie LakshmananRansomware / Cybercrime The pro-Russian hacktivist group known as CyberVolk (aka GLORIAMIST) has resurfaced with a new…
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Breaches
Storm-0249 Escalates Ransomware Attacks with ClickFix, Fileless PowerShell, and DLL Sideloading
Dec 09, 2025Ravie LakshmananRansomware / Endpoint Security The threat actor known as Storm-0249 is likely shifting from its role as…
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Breaches
Gainsight Expands Impacted Customer List Following Salesforce Security Alert
Nov 27, 2025Ravie LakshmananRansomware / Cloud Security Gainsight has disclosed that the recent suspicious activity targeting its applications has affected…
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Breaches
Qilin Ransomware Turns South Korean MSP Breach Into 28-Victim ‘Korean Leaks’ Data Heist
South Korea’s financial sector has been targeted by what has been described as a sophisticated supply chain attack that led…
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Breaches
Ransomware’s Fragmentation Reaches a Breaking Point While LockBit Returns
Key Takeaways: 85 active ransomware and extortion groups observed in Q3 2025, reflecting the most decentralized ransomware ecosystem to date.…
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Breaches
U.S. Sanctions 10 North Korean Entities for Laundering $12.7M in Crypto and IT Fraud
Nov 05, 2025Ravie LakshmananCybercrime / Ransomware The U.S. Treasury Department on Tuesday imposed sanctions against eight individuals and two entities…
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Breaches
U.S. Prosecutors Indict Cybersecurity Insiders Accused of BlackCat Ransomware Attacks
Nov 04, 2025Ravie LakshmananRansomware / Cybercrime Federal prosecutors in the U.S. have accused a trio of allegedly hacking the networks…
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Breaches
Authorities Claim LockBit Admin “LockBitSupp” Has Engaged with Law Enforcement
LockBitSupp, the individual(s) behind the persona representing the LockBit ransomware service on cybercrime forums such as Exploit and XSS, “has…
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Breaches
Stealit Malware Abuses Node.js Single Executable Feature via Game and VPN Installers
Oct 10, 2025Ravie LakshmananRansomware / Data Theft Cybersecurity researchers have disclosed details of an active malware campaign called Stealit that…
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Breaches
New Rust-Based Malware “ChaosBot” Uses Discord Channels to Control Victims’ PCs
Oct 13, 2025Ravie LakshmananRansomware / Windows Security Cybersecurity researchers have disclosed details of a new Rust-based backdoor called ChaosBot that…
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