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The Rhysida ransomware gang claims to have stolen 2.5 Tb of files from the Oregon Department of Environmental Quality.
The post Ransomware Group Claims Hacking of Oregon Regulator After Data Breach Denial appeared first on SecurityWeek.
A recent report by Cyble has shed light on the evolving tactics of hacktivist groups, moving beyond traditional cyber disruptions like DDoS attacks and website defacements to engage in more advanced critical infrastructure attacks and ransomware operat…
A UK government survey of 2024 data shows phishing remains the top cyber threat, ransomware cases doubled, and fewer boards include cyber experts despite steady attack rates.
Phishing was the most prevalent and disruptive type of attack experienced by UK organizations over the past twelve months, according to the British government’s Cyber Security Breaches Survey 2025.
DaVita has not named the ransomware group behind the incident or share details on the attacker’s ransom demands.
The post Kidney Dialysis Services Provider DaVita Hit by Ransomware appeared first on SecurityWeek.
The business services provider confirms personal information such as names and Social Security numbers was stolen in a January cyberattack.
The post Conduent Says Names, Social Security Numbers Stolen in Cyberattack appeared first on SecurityWeek.
In fresh filings, Landmark Admin and Young Consulting say data breaches back in 2024 impacted more people than initially estimated.
The post 2.6 Million Impacted by Landmark Admin, Young Consulting Data Breaches appeared first on SecurityWeek.
A new and highly sophisticated ransomware campaign, dubbed “DOGE BIG BALLS Ransomware,” has recently come to light, demonstrating a blend of technical innovation and psychological manipulation. This operation stands out for its multi-stage infection ch…
Security researchers and cybersecurity experts have recently uncovered new variants of the notorious HelloKitty ransomware, signaling its resurgence with attacks targeting Windows, Linux, and ESXi environments. HelloKitty ransomware, initially appearin…
The RansomHub ransomware group has emerged as a significant danger, targeting a wide array of industries across the globe. In March 2025, this group alone managed to compromise 84 organizations, while new groups like Arkana and CrazyHunter have introdu…