Data Breaches
DaVita has notified over 1 million individuals that their personal and health information was stolen in a ransomware attack.
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SecurityWeek
All posts tagged "Ransomware"
Vulnerabilities
Threat actors might be exploiting a zero-day vulnerability in SonicWall firewalls in a fresh wave of ransomware attacks.
Data Breaches
NASCAR says names, Social Security numbers, and other personal information was stolen in an April 2025 ransomware attack.
Data Breaches
Allianz subsidiary said the information of customers, financial professionals and employees was compromised as a result of a hack.
Ransomware
The emerging Chaos ransomware appears to be a rebranding of BlackSuit, which had its leak site seized by law enforcement.
Cybercrime
Critics warn that a ban on ransomware payments may lead to dangerous unintended consequences, including forcing victims into secrecy or incentivizing attackers to shift...
Ransomware
The US government has issued an alert on the Interlock ransomware, which targets organizations via drive-by download attacks.
Data Breaches
Cierant Corporation and Zumpano Patricios independently disclosed data breaches, each impacting more than 200,000 individuals.
Data Breaches
The Alcohol & Drug Testing Service (TADTS) says personal information was stolen in a July 2024 ransomware attack.
Cybercrime
Karen Serobovich Vardanyan pleaded not guilty to charges related to his alleged role in the Ryuk ransomware operation.
Network Security
A threat actor that may be financially motivated is targeting SonicWall devices with a backdoor and user-mode rootkit.
Data Breaches
DragonForce says it stole more than 150 gigabytes of data from US department store chain Belk in a May cyberattack.
Malware & Threats
The Interlock ransomware group has partnered with the KongTuke TDS to distribute a new RAT variant via FileFix attacks.
Ransomware
Ingram Micro has restored operations across all countries and regions after disconnecting systems to contain a ransomware attack.
Cybercrime
The notorious Hive successor ceases ransomware operations but pivots to pure data extortion under the new World Leaks brand.
Uncategorized
The IT products and services giant did not say how the intrusion occurred or whether any data was stolen from its systems.
Incident Response
Ransomware is a major threat to the enterprise. Tools and training help, but survival depends on one thing: your organization’s muscle memory to respond...
Data Breaches
The ransomware attack against grocery giant Ahold Delhaize has resulted in the personal information of millions getting stolen.
Data Breaches
The personal information of 743,000 individuals was compromised in a 2024 ransomware attack on McLaren Health Care.
Data Breaches
Krispy Kreme is sharing more information on the data breach resulting from the ransomware attack targeting the company in 2024.
Artificial Intelligence
A cybersecurity advisory with technical details and recommendations has been written by the NSA, CISA and other agencies.
Artificial Intelligence
Vulnerabilities
Vulnerabilities
Remote, unauthenticated attackers could exploit the critical-severity flaw without user interaction.
Vulnerabilities
Application Security
