Microsoft and Health-ISAC seized domains tied to Chinese-language phishing services blamed for more than 1 billion messages targeting 75,000 organizations.
Ransomware victims report threats against employees and families, including doxxing, stalking and abduction claims that remain difficult to independently verify.
Canonical’s Ubuntu web properties were hit by another sustained DDoS attack in October, briefly knocking key sites offline and highlighting ongoing exposure.
Canadian ransomware negotiator Edward Dubrovsky faces US federal extortion charges amid the FBI’s probe into the ShinyHunters hack that stole employee data.