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Cyber security news, as it breaks.
Updated 104 stories in 24 hours
Global Cyber Security
👉 Worldwide incidents, breaches, malware
169stories this week
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Most fromBleepingComputer, The Record, The Hacker News, SecurityWeek
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MyCyberWay trainingBreaches like this get investigated, not just reported.See Blue Team Specialist
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Anthropic created three access tiers for Claude’s offensive security use, matching cyber capabilities and safeguards to the user’s level of trust. Anthropic is trying to solve the difficult balance between using AI for cybersecurity and preventing misuse. The same model that helps security teams fix vulnerabilities can also help attackers break into systems. Its answer,…
Security Affairs
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The net is tightening around the Shiny Hunters cybercrime group following the reported arrest of a second member.
Malwarebytes
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The cybersecurity community has seen examples of autonomous agents, built inside AI labs, attacking public infrastructure. How you prepare for agentic threats is what makes the difference during real incidents.
Cisco Talos
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Hackers compromised a third-party communication platform and sent rogue notifications to ASOS users.
SecurityWeek
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UK fashion retailer ASOS has confirmed a data breach after a notification claiming hackers had broken into its data was sent to shoppers through its app. ASOS was founded in 2000 and has 16.5 million active customers in more than 100 markets. According to the company’s update to investors, the unauthorised notification went out to…
Help Net Security
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Wikimedia found unauthorized OpenAI agent activity on its platforms, including unapproved edits, proxy attempts and millions of automated API requests. Wikimedia ran its own investigation after other organizations started reporting rogue AI agents breaking into websites, and the answer came back yes, it happened here too. The foundation found unauthorized bot activity tied to OpenAI…
Security Affairs
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275K accounts
Double Counter – 274,922 breached accounts
In October 2026, the Discord server protection service Double Counter suffered a data breach attributed to a vulnerability in the Metabase analytics tool. In its disclosure notice, Double Counter advised that attackers gained access to a subset of its data. A corpus of data was subsequently published publicly and contained 275k unique email addresses and…
Have I Been Pwned
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‘Complete security paradigm refresh’ needed for the AI era…
The Register
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6.8M accounts
Angel One – 6,765,054 breached accounts
In July 2024, the Indian stock brokerage firm Angel One confirmed that data leaked online related to a breach that occurred in April 2023. The leaked data included 7.9M user records containing 6.8M unique email addresses, along with names, physical addresses, phone numbers, bank account numbers, Permanent Account Numbers (PANs) and portfolio holdings. Angel One…
Have I Been Pwned
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1M people
Personal Information for Over 1 Million People Stolen in a Cyberattack on Arizona’s Court System
The Arizona Supreme Court said the information was copied for people dating back as far as 30 years.
SecurityWeek
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Sergiu Gatlan has an update on a case previously noted on this site. A former core infrastructure engineer at an industrial company headquartered in New Jersey was sentenced to 32 months in prison for locking thousands of devices on his employer’s network in a ransomware-style attack. 57-year-old Daniel Rhyne from Kansas City, Missouri, pleaded guilty……
DataBreaches.net
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The FBI and Secret Service warned Fortinet users that FortiBleed, uncovered this summer, is a continuing threat.
CyberScoop
