Interlock Ransomware Say It Stole 20TB of DaVita Healthcare Data
Interlock ransomware group claims it stole 20TB of sensitive patient data from DaVita Healthcare. While the group has…
cyber attacks
Ransomware Surge Hits US Healthcare: AOA, DaVita and Bell Ambulance Breached
AOA, DaVita, and Bell Ambulance hit by ransomware in 2025. Over 245K affected as hackers steal patient data,…
M&S Cyberattack Disrupts Contactless Payments and Click & Collect Services
Marks & Spencer (M&S) cyberattack disrupts contactless payments and Click & Collect; investigation launched as retailer apologises and…
Russian Host Proton66 Tied to SuperBlack and WeaXor Ransomware
Threat actors are exploiting bulletproof hosting service Proton66 for malicious activities, including campaigns from SuperBlack ransomware operators, Android…
Native Language Phishing Spreads ResolverRAT to Healthcare
Morphisec discovers a new malware threat ResolverRAT, that combines advanced methods for running code directly in computer memory,…
North Korea, Iran, Russia-Backed Hackers Deploy ClickFix in New Attacks
Government-backed hacking groups from North Korea (TA427), Iran (TA450), and Russia (UNK_RemoteRogue, TA422) are now using the ClickFix…
Chinese APT IronHusky Deploys Updated MysterySnail RAT on Russia
Kaspersky researchers report the reappearance of MysterySnail RAT, a malware linked to Chinese IronHusky APT, targeting Mongolia and…
Cozy Bear’s Wine Lure Drops WineLoader Malware on EU Diplomats
Midnight Blizzard (APT29/Cozy Bear) targets European embassies and Ministries of Foreign Affairs with sophisticated phishing emails disguised as…
Qrator Labs Reports Mitigating Year’s Largest DDoS Attack to Date
Qrator Labs reports it mitigated a massive record 965 Gbps DDoS attack in April 2025, the largest incident…
Mass Ransomware Campaign Hits S3 Buckets Using Stolen AWS Keys
Researchers reveal a large-scale ransomware campaign leveraging over 1,200 stolen AWS access keys to encrypt S3 buckets. Learn…