Security
Hackers Exploit Coldcard Wallet Flaw to Steal More Than $130 Million in Bitcoin
Hackers have stolen more than $130 million in Bitcoin by exploiting a flaw in Coldcard hardware wallets that made seed phrases predictable.
Security
Follow the latest cybersecurity news, including data breaches, hacking incidents, ransomware attacks and emerging digital threats. TechAmerica.ai delivers investigative reporting and analysis on cyberattacks, software vulnerabilities, privacy risks, government cybersecurity policies and the security challenges facing businesses, institutions and individuals worldwide.
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SecurityAI Hacking Cases Put OpenAI and Anthropic at the Centre of New Legal Questions
Autonomous AI hacks by OpenAI and Anthropic are raising new legal questions about liability, negligence, and whether existing U.S. hacking laws apply to AI systems.
SecurityHorizon3 Reaches $2 Billion Valuation After $250 Million Series E Funding Round
Cybersecurity startup Horizon3 has raised $250 million in Series E funding at a $2 billion valuation as enterprises increase AI-driven security testing.
SecuritySamsung Removes Smart TV Apps That Shared Users’ Internet Connections With Strangers
Samsung is removing Smart TV apps containing residential proxy software after security researchers warned the apps could share users’ internet connections with outsiders.
SecurityGoogle Says AI Helped Fix More Chrome Bugs in June Than in the Previous Two Years
Google says AI helped identify and fix more Chrome security bugs in June than were patched across the previous two years combined.
SecurityOkta Acquires AI Security Startup Permiso in Deal Worth About $200 Million
Okta is acquiring AI identity security startup Permiso in a deal reportedly worth about $200 million to strengthen protection for AI agents and machine identities.
SecurityFTC Sues Hims & Hers Over Alleged Sharing of Patients’ Medical Data With Meta and Snap
The FTC is suing Hims & Hers for allegedly sharing customers’ sensitive medical and health information with advertisers, including Meta and Snap.
SecurityU.S. Blocks Imports of Foreign-Made Humanoid Robots, Robot Dogs and Power Inverters
The U.S. is banning new foreign-made humanoid robots, robot dogs and power inverters over national security concerns, with Chinese manufacturers expected to be most affected.
SecurityThe Unsolved Mystery of Phineas Fisher, the Hacker Who Eluded Capture
A decade after breaching FinFisher and Hacking Team, elusive hacktivist Phineas Fisher remains one of cybersecurity’s biggest mysteries, with their true identity still unknown.
SecurityAI Guardrails Are Hindering Offensive Cybersecurity Research, Experts Say
Cybersecurity researchers say AI guardrails from Anthropic and OpenAI are making legitimate vulnerability research harder, pushing some professionals toward unrestricted open-source models.
SecurityAegisAI Raises $36 Million to Combat AI-Powered Spear Phishing Attacks
AegisAI has raised $36 million in Series A funding to expand its AI-powered cybersecurity platform that detects and blocks sophisticated AI-driven spear phishing attacks.
SecurityUS Warns Iran-Linked Hackers Are Targeting Water and Energy Systems
U.S. federal agencies are warning that Iran-linked hackers are actively targeting industrial control systems at American water and energy providers to cause operational disruption.