#SEC Disclosure
All CosmicBytez Labs articles tagged #SEC Disclosure, across news, security advisories, how-to guides, and projects.
- News
Astrana Health Data Breach Exposes Private, Confidential Information
Astrana Health told the SEC that hackers impersonating staff and spoofing its phone line accessed servers holding patient, provider, and business data.
- News
Ransomware Gang Claims Nutex Health Data Breach
The Gentlemen ransomware gang claims it stole patient, employee, and financial data from hospital operator Nutex Health, threatening a leak.
- News
Biotech Giant Amgen Says Patient Data Stolen From Third-Party Cloud Systems
Amgen disclosed via SEC Form 8-K that threat actors accessed patient health information and proprietary company data through breaches of multiple...
- News
River Bank Says Hackers Deleted Data Stolen in Ransomware Attack
River Bank & Trust in Alabama says it obtained representations from the ransomware group that attacked it in June 2026 that the stolen data has been...
- News
Semiconductor Chip Titan Analog Devices Reports Data Breach
Analog Devices, the $178 billion semiconductor giant, disclosed a data breach via SEC 8-K filing after unauthorized access was detected in June 2026....
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Upbound Group Data Breach Triggers $13M in Fraudulent Acima Lease Losses
Rent-A-Center parent Upbound Group (NASDAQ: UPBD) disclosed in an SEC 8-K filing that a data breach resulted in approximately $13 million in fraudulent...
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New Index Tracks Material Breaches — And Refuses to Add Up the Losses
Richard Bird, Chief Strategy and Security Officer at Singulr AI, has built the Hacker in a Hoodie (HIH) Index — an evidence-graded ledger tracking...
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Coca-Cola Fairlife Ransomware Attack Halts All US Dairy Production
The Coca-Cola Company filed an SEC 8-K disclosure after a ransomware attack on its Fairlife dairy subsidiary temporarily suspended all US production of...
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West Pharmaceutical Warns of Ransomware Attack Impacting
West Pharmaceutical Services filed an SEC disclosure warning that hackers breached the company on May 4, stole data, and encrypted systems — forcing a...
- News
American Utility Firm Itron Discloses Breach of Internal IT
Itron, Inc. has disclosed a cybersecurity incident via SEC Form 8-K in which an unauthorized third party accessed certain internal systems at the utility...