Collaborate Disseminate
The revelations from the UnitedHealth Group subsidiary come as the company acknowledges paying a ransom in the case.
The post Stolen Change Healthcare data could contain information on ‘a substantial portion’ of Americans appeared first on CyberScoop.
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.
Continue reading UnitedHealth Says Patient Data Exposed in Change Healthcare Cyberattack
The LockBit ransomware gang leaks data allegedly stolen from government contractor Tyler Technologies.
The post Ransomware Gang Leaks Data Allegedly Stolen From Government Contractor appeared first on SecurityWeek.
Continue reading Ransomware Gang Leaks Data Allegedly Stolen From Government Contractor
Cherry Health says the personal information of over 180,000 individuals was stolen in a ransomware attack.
The post 180k Impacted by Data Breach at Michigan Healthcare Organization appeared first on SecurityWeek.
Continue reading 180k Impacted by Data Breach at Michigan Healthcare Organization
The RansomHub group has started leaking information allegedly stolen from Change Healthcare in February 2024.
The post Ransomware Group Starts Leaking Data Allegedly Stolen From Change Healthcare appeared first on SecurityWeek.
Continue reading Ransomware Group Starts Leaking Data Allegedly Stolen From Change Healthcare
For nearly a dozen years, residents of South Carolina have been kept in the dark by state and federal investigators over who was responsible for hacking into the state’s revenue department in 2012 and stealing tax and bank account information for 3.6 million people. The answer may no longer be a mystery: KrebsOnSecurity found compelling clues suggesting the intrusion was carried out by the same Russian hacking crew that stole of millions of payment card records from big box retailers like Home Depot and Target in the years that followed. Continue reading Who Stole 3.6M Tax Records from South Carolina?
Omni Hotels says customer information was compromised in a cyberattack claimed by the Daixin Team ransomware group.
The post Omni Hotels Says Personal Information Stolen in Ransomware Attack appeared first on SecurityWeek.
Continue reading Omni Hotels Says Personal Information Stolen in Ransomware Attack
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.
Continue reading Cisco Duo Says Hack at Telephony Supplier Exposed MFA SMS Logs
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) said today it is investigating a breach at business intelligence company Sisense, whose products are designed to allow companies to view the status of multiple third-party online services in a single dashboard. CISA urged all Sisense customers to reset any credentials and secrets that may have been shared with the company, which is the same advice Sisense gave to its customers Wednesday evening. Continue reading Why CISA is Warning CISOs About a Breach at Sisense
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 Microso… Continue reading US Government on High Alert as Russian Hackers Steal Critical Correspondence From Microsoft