A 5-year-long phishing operation uses DNS and phishing-as-a-service techniques to target email users globally. Advanced phishing tools target over 100 brands, including major email and financial services. The malicious content…

Cryptocurrency valued at over $200,000 was seized by U.S. authorities. Hamas operatives coordinated their fundraising efforts via an encrypted group chat via over 15 crypto addresses. The FBI traced transactions…

Russia-aligned EncryptHub (Water Gamayun) hacking group was seen deploying infostealers and backdoors in a new campaign. CVE-2025-26633 is exploited in the process, a recently patched zero-day in Microsoft Management Console.…

China-linked APT FamousSparrow re-emerged after three years of inactivity. The threat actor has two previously undocumented versions of its specific backdoor. Security researchers identified overlaps with other APTs, such as…

Cybersecurity researchers observed the RedCurl hacking group deploying a new ransomware strain. The previously espionage-focused threat actor engaged in its first ransomware attack. However, the initial infection vector remains phishing…

China has developed an AI system that adds to its already powerful censorship machine. The discovery was accidental, owing to an unsecured Elasticsearch database discovered by security researchers. The system…

RansomHub affiliates have been connected to rival groups Medusa, Play, and BianLian. Security researchers discovered that these ransomware gangs share the use of intrusion tools such as EDRKillShifter. Recent investigations…