Latest cybersecurity reporting from selected sources.

Also, Colt Services Outage Persists, Finland Charges Americans in Vastaamo HackThis week, Microsoft hit RaccoonO365, Colt Technology Services, Finland charged a U.S. citizen in Vastaamo hack. RevengeHotels hackers used AI, Meta can't overturn a privacy case verdict. Chinese hackers unleashed spear phishing emails. Prosper confirmed a data breach, as did Kering fashion houses.

Also, Stolen Cookies for Sale, LexisNexis Breach and an FBI WarningThis week, Alcasec back in a Spanish jail, billions of stolen cookies and Chinese hackers used Google Calendar. LexisNexis and Adidas had breaches, a vishing warning from the FBI. ClickFix scammers used fake Google Meet pages, Victoria's Secret went offline. Microsoft will update all your software.

Also: UnitedHealth Breach Now Affects Over Half of US PopulationIn this week's update, ISMG editors discussed two major stories shaking the tech and cybersecurity worlds - China's AI leap with DeepSeek, a new open-source bot that wiped $600 billion off of Nvidia's value, and an update on the massive UnitedHealth breach, which now affects 190 million people.

Also, Kansas Courts Say Ongoing Outage Traces to Attack; Confidential Data StolenThis week's data breach roundup: Chinese-affiliated hackers target the Philippine government; Kansas Courts confirm data theft, officials warn of exploited flaws in Sophos, Oracle and Microsoft software; AutoZone discloses a Clop ransomware attack; Optus' CEO resigns after network outage.