188 results found
Substack, a technology company operating a publishing platform, experienced a data breach in October 2025 that was subsequently circulated more widely...
L3 Harris, a U.S. defense contractor, experienced a breach involving the theft of eight proprietary cyber tools. The tools were subsequently acquired...
The Everest ransomware group executed a cyberattack against healthcare diagnostic firm Vikor Scientific, now operating as Vanta Diagnostics, compromis...
A five-month phishing campaign targeting Western cargo and logistics companies resulted in the compromise of over 1,600 login credentials from logisti...
Greater Pittsburgh Orthopaedic Associates, a healthcare provider, experienced a ransomware attack on or about August 10, 2025. The organization began...
The Netherlands Police experienced a data exposure incident in February 2026 when officers accidentally transmitted a link providing access to confide...
Seoul's public bike hire service Ttareungyi experienced a data breach affecting 4.62 million registered users. The breach occurred in June 2024, with...
The UNC2814 GRIDTIDE campaign compromised at least 53 organizations across 42 countries, primarily targeting international governments and global tele...
Google, a multinational technology company, experienced a significant intellectual property breach involving the theft of AI trade secrets. The incide...
A website associated with a data breach at the United States Department of Homeland Security experienced distributed denial-of-service attacks in Febr...
Moltbook, a technology company, experienced a data exposure incident publicly disclosed in February 2026. The breach exposed sensitive user informatio...
Choice Hotels International, a major hospitality sector company, experienced a breach affecting franchisees and applicants. The incident was discovere...