China Claims “Backdoor” Security Risk in Claude Code, Anthropic Responds

A Chinese cybersecurity platform has claimed to discover a “backdoor” security concern in Anthropic’s Claude Code. 

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KDDI Corporation Breach Impacts 12.2M Customer Emails

A prominent Japanese telecommunications organization revealed a data breach may have impacted 12.2 million customer emails.

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Department of Homeland Security Investigating a Data Breach

The DHS announced it is investigating a data breach involving an information-sharing network. 

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Researchers Discover First Documented Case of Agentic Ransomware

Researchers believe they have discovered the first documented case of an extortion operation run end-to-end by an LLM.

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Imposters Scams Caused $3.5B in Losses in 2025

Since 2020, reported loses have tripled. 

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Card Data Theft Remains Top Concern for US Consumers

According to a recent survey by Capco, the fraud types that most concern US consumers are card and card data theft (46%), identity theft (44%), purchases they did not make (40%) and account takeover (35%).

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Nearly Half of Organizations Lack "Full" Visibility Into Employee AI Usage

A recent report by Bitdefender analyzed employee AI tool usage. 

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Security Leaders Discuss Texas Hunting, Fishing License Data Breach

The Texas Parks and Wildlife Department reported that the personal information of more than three million Texas hunting and fishing license customers may have been affected by a recent data breech.

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Cal Water Confirms User Credentials Exploited in Hacking

A Cal Water spokesperson reached out to Security magazine with an update on its investigation. 

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61% of Healthcare Organizations Predict a 'Fatal' Cyberattack Within 5 Years

A recent report by Omega Systems analyzed cybersecurity incidents within healthcare organizations.

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Hackers Exposed Knicks, Madison Square Garden Data

Security leaders discuss the release of Knicks and Madison Square Garden customer and corporate data.

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Chinese Hackers Targeting AI, Cyber and National Defense Research

The campaign was undetected for more than one year. 

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Kodak Confirms Breach Following Claims 2.2M Records Stolen

This breach may include internal corporate data and the personal information of customers. 

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Organizations’ Emergency Response Fails to Match Confidence Levels

Organizations overestimate their emergency response; Almost 50% of organizations faced a lateral movement attack in the last year.

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Error in Breach Notice Leaves Victims Confused, Skeptical

Patients received notices after a hospital data breach — but the letters looked like scams. 

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Trump Signs National Security Memo to Bolster Military, Intelligence System Cybersecurity

President Trump signed a new National Security Presidential Memorandum to support the nation’s National Security Systems (NSS).

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Update on the Cal Water Hacking Incident

Cal Water has responded following the claims of a cybersecurity incident. 

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Breaking Down the Novo Nordisk Data Breach

Experts break down the risks of Novo Nordisk data breach. 

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Maine Data Breach Reporting Portal Abused, Taken Offline

Two organizations had false data breach notices filed against them, causing the Office of the Maine Attorney General to remove its public-facing data breach database.

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Security Experts Discuss Validity of Handala’s Cal Water Hacking Claim

Handala claims to have the ability to disrupt U.S. water supply, but what is the truth?

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