Unlimited Technology Systems Breach Affects 3.8 Million People
Healthcare software provider Unlimited Technology Systems disclosed an October 2025 breach impacting over 3.8 million individuals and sensitive healthcare data.
Category
Breach
11 published analyses.
Canadian Pleads Guilty to Snowflake Cloud Data Theft
A Canadian individual admitted guilt in a data theft scheme targeting Snowflake cloud accounts, compromising sensitive data from at least 165 organizations and pursuing extortion.
Crypto Wallet RNG Flaw Linked to $88M Bitcoin Theft
A flaw in the COLDCARD hardware wallet's random number generator enabled theft of $88.6 million in Bitcoin, compromising wallet seed security for thousands of users.
Amgen Cloud Data Breach Exposes Patient and Corporate Information
Amgen reported a cloud data breach involving unauthorized access to patient health data and proprietary corporate information via third-party cloud systems.
ShinyHunters Gang Claims Ernst & Young Data Breach via Supply-Chain Attack
The ShinyHunters extortion gang claimed responsibility for a data breach at Ernst & Young obtained through a supply-chain attack involving stolen system credentials.
Upbound Hack Led to $13M in Fraudulent Acima Leases
Upbound Group disclosed that threat actors exploited stolen data to create $13 million in fraudulent leases on Acima's platform, illustrating data theft risks in fintech.
Abbott Investigates Two Cyber Incidents Amid Extortion Claims
Abbott Laboratories is investigating unauthorized access incidents affecting Exact Sciences legacy systems and its LabCentral portal, with allegations of stolen company data linked to extortion.
Two Scattered Spider Hackers Sentenced for £29M TfL Hack
Two hackers were sentenced for their 2024 attack on Transport for London, which disrupted 148 systems and forced a password reset for 27,000 employees, causing significant operational and financial impact.
KDDI Data Breach Exposes Emails and Passwords of 12 Million Users
Japanese telecom giant KDDI suffered a data breach affecting over 12 million people, with attackers accessing email addresses and passwords through a compromised platform used by multiple ISPs. The breach highlights significant risks in telecom infrastructure security.
Data Breach Exposes 14.2M Email Logins Across Six Japanese ISPs
Japanese ISP KDDI Corporation disclosed a data breach compromising up to 14.2 million email logins from one of its systems shared with five other ISPs. Threat actors gained unauthorized access, impacting multiple large providers.
Tata Electronics Confirms Cyberattack with Data Leak
Tata Electronics has confirmed a cyberattack impacting parts of its IT infrastructure, with hackers leaking some data. The incident highlights the ongoing risks to enterprise security from targeted attacks.