Anthropic Warns Claude Users of Infostealer Malware Infections
The AI giant is logging customers out of their accounts and removing payment data to prevent unauthorized Claude usage. The post Anthropic Warns Claude Users...
SecurityWeek
20 articles
Critical Ruby on Rails Vulnerability in Attackers’ Crosshairs
Named KindaRails2Shell, the arbitrary file read flaw allows attackers to extract secrets and execute arbitrary code remotely. The post Critical Ruby on Rails...
Boston Scientific Still Recovering From Cyberattack
The company has called in CrowdStrike and others to investigate the attack that caused global network disruption. The post Boston Scientific Still Recovering...
Extortion Group Claims Manchester Airports Group Data Breach
FulcrumSec says it stole over 80 GB of data from Manchester Airports Group and plans to leak it online. The post Extortion Group Claims Manchester Airports G...
Judge Says Pentagon’s Measures Against Anthropic Were ‘Illegal and Baseless’
The ruling is part of Anthropic's legal battle against the Pentagon after the government labeled the company as a supply chain risk earlier this year. The po...
Berlin Won’t Pay Extortion Group Claiming Data Theft
The Rhysida ransomware group has claimed the exfiltration of over 5TB of data, including personal information and credentials. The post Berlin Won’t Pay Exto...
More Details Emerge on Exploited PaperCut Vulnerabilities
PaperCut has released a second emergency patch for the exploited vulnerabilities, which are now tracked as CVE-2026-82078 and CVE-2026-81578. The post More D...
Hasbro Data Breach Exposed Employee Personal Information
A cyberattack caused disruptions at the toy and game giant earlier this year and the company is now disclosing a data breach. The post Hasbro Data Breach Exp...
In Other News: Log4j RCE Scare, Minimus Shutdown, Iranian Hacker Sanctions
Noteworthy stories that might have slipped under the radar: Manchester Airports Group cyberattack, Carhartt breach data was partly fake, U.S.
ATF Confirms Cyber Incident After Ransomware Group Claims Attack
The Bureau of Alcohol, Tobacco, Firearms and Explosives has described it as a ‘major incident’ and it’s conducting an investigation with the DOJ. The post AT...
OpenAI Agents Exploited Linux Kernel Flaw on Company’s Own Systems
CISA has added the exploited flaw, CVE-2026-53362, to its KEV catalog, alongside a JFrog vulnerability exploited by OpenAI agents. The post OpenAI Agents Exp...
Tech, Cybersecurity Giants Unite Behind OpenAI-Led Cyber Defense Pledge
Nearly 130 tech and cybersecurity companies back a collective call to boost cyber defenses as AI-enabled attacks grow more sophisticated. The post Tech, Cybe...
Think You’ve Eliminated Chinese AI? Check the Model’s Lineage, Cisco Says
New research shows that country-of-origin labels can obscure an AI model’s upstream dependencies, inherited behaviors and potential security risks. The post ...
PaperCut Releases Emergency Patch for Exploited Zero-Day
A CVE identifier has not yet been assigned, but PaperCut is urging NG/MF users to install patches and implement mitigations. The post PaperCut Releases Emerg...
Trump Order Aims to Block Foreign Backdoors in US Power Grid Gear
The White House’s new executive order 14420 widens scrutiny of industrial control systems over cyber sabotage concerns. The post Trump Order Aims to Block Fo...
Australia Arrests 2 Alleged TeamPCP Hackers
Australian and US authorities collaborated to identify and charge the alleged cybercriminals, who face many years in prison. The post Australia Arrests 2 All...
OpenAI Agents Coordinated via Makeshift Message Board Ahead of Hugging Face Hack
New training environments will teach AI models to distrust instructions arriving from other agents outside sanctioned channels. The post OpenAI Agents Coordi...
Okta Shares Surge on Strong Earnings, Growing Demand for AI Identity Security
The identity security company beat quarterly expectations and raised its outlook as enterprises face growing pressure to secure AI agents and other non-human...
CISO Conversations: Chris Wheeler – Trust Is the Job, From the Navy to the C-Suite
SecurityWeek talks to Chris Wheeler, CISO at Resilience, about his journey from the Navy to becoming a cybersecurity leader. The post CISO Conversations: Chr...
Cyberattack Causes Global Disruption at Boston Scientific
The cybersecurity incident has disrupted Boston Scientific’s ability to process and ship customer orders. The post Cyberattack Causes Global Disruption at Bo...