UnitedHealth confirms that personal and health information was stolen in a ransomware attack that could cost the company up to $1.6 billion.
The post UnitedHealth Says Patient Data Exposed in Change Healthcare Cyberattack appeared first on SecurityWeek.
Investors make an early-stage $6.5 million bet on BreachRx, a startup promising to shield cybersecurity executives from personal liability.
The post BreachRx Raises $6.5M to Revamp Incident Response Reporting Systems appeared first on SecurityWeek.
Cisco Duo warns that breach exposed phone numbers, phone carriers, metadata and other logs that could lead to downstream social engineering attacks.
The post Cisco Duo Says Hack at Telephony Supplier Exposed MFA SMS Logs appeared first on SecurityWeek.
The US government says Midnight Blizzard’s compromise of Microsoft corporate email accounts “presents a grave and unacceptable risk to federal agencies.”
The post US Government on High Alert as Russian Hackers Steal Critical Correspondence From Microsoft appeared first on SecurityWeek.
Cyber Safety Review Board, said “a cascade of errors” by Microsoft let state-backed Chinese cyber operators break into email accounts of senior U.S. officials.
The post Scathing Federal Report Rips Microsoft for Shoddy Security, Insincerity in Response to Chinese Hack appeared first on SecurityWeek.
Although the attack on the national library of the UK occurred five months ago, the Library’s infrastructure won’t be rebuilt until mid-April 2024, and then the full restoration of systems and data can begin.
The post Details and Lessons Learned From the Ransomware Attack on the British Library appeared first on SecurityWeek.
The OODA Loop can be used both by defenders and incident responders for a variety of use cases such as threat assessment, threat monitoring, and threat hunting.
The post The OODA Loop: The Military Model That Speeds Up Cybersecurity Response appeared first on SecurityWeek.
UnitedHealth is testing the last major system it must restore from last month’s Change Healthcare cyberattack, but it has no date yet for finishing the recovery.
The post UnitedHealth Says It Has Made Progress on Recovering From Massive Cyberattack appeared first on SecurityWeek.
GAO study finds that CISA does not have enough staff to respond to significant OT attacks in multiple locations at the same time.
The post CISA’s OT Attack Response Team Understaffed: GAO appeared first on SecurityWeek.
Microsoft says the Midnight Blizzard APT group may still be poking around its internal network after stealing source code, spying on emails.
The post Microsoft Says Russian Gov Hackers Stole Source Code After Spying on Executive Emails appeared first on SecurityWeek.
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