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WinBuzzer
winbuzzer.com > 04/04/2026 > linkedin-browser-extension-scanning-browsergate-investigation-xcxwbn

LinkedIn Scans Browser Extensions on Every Visit

3+ hour, 24+ min ago  (478+ words) A German privacy group has revealed that LinkedIn scans thousands of browser extensions on every page load, prompting legal action under the EU's DMA. Fairlinked e.V., a German privacy group, revealed this week that Microsoft-owned LinkedIn scans thousands of browser extensions…...

WinBuzzer
winbuzzer.com > 04/04/2026 > microsoft-forces-windows-11-25h2-update-all-pcs-xcxwbn

Microsoft Forces Windows 11 25H2 Update on All Consumer PCs

8+ hour, 57+ min ago  (814+ words) Microsoft has begun forcing all unmanaged Windows 11 Home and Pro PCs to update to version 25H2, with no permanent opt-out available for consumer users. In January 2026, Microsoft had only recommended that users move to 25H2. Now it is mandating the transition through…...

WinBuzzer
winbuzzer.com > 04/02/2026 > classic-outlook-bug-blocks-email-sending-outlook-com-xcxwbn

Classic Outlook Bug Blocks Email Sending via Outlook.com

2+ day, 46+ min ago  (288+ words) Microsoft has disclosed a Classic Outlook bug that blocks users from sending email via Outlook.com, returning a permission-denied error with no fix date set. Microsoft is investigating a Classic Outlook bug, disclosed in a support article updated March 31, 2026, that…...

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winbuzzer.com > 04/02/2026 > anthropic-dmca-blunder-took-down-8100-github-repos-xcxwbn

Claude Code Leak: Anthropic's DMCA Blunder Took Down 8,100 GitHub Repos

2+ day, 6+ hour ago  (636+ words) Anthropic has accidentally taken down 8,100 GitHub repositories with an overbroad DMCA notice after leaking Claude Code source code via an NPM packaging error. Anthropic accidentally took down approximately 8,100 GitHub repositories after filing an overbroad DMCA takedown notice targeting leaked Claude…...

WinBuzzer
winbuzzer.com > 04/01/2026 > claude-ai-freebsd-remote-kernel-exploit-root-shell-xcxwbn

Anthropic's Claude AI Writes Full FreeBSD Kernel Exploit in Four Hours

3+ day, 2+ hour ago  (573+ words) Anthropic's Claude AI has autonomously developed two working remote root exploits for FreeBSD kernel flaw CVE-2026-4747 in four hours of compute. Moreover, FreeBSD's advisory notes that exploitation does not require the client to authenticate itself first, lowering the bar further....

WinBuzzer
winbuzzer.com > 04/01/2026 > claude-code-source-leak-anti-distillation-traps-undercover-mode-xcxwbn

Claude Code Source Leak Exposes Anti-Distillation Traps

3+ day, 3+ hour ago  (635+ words) Anthropic's Claude Code source has leaked via a packaging error, exposing anti-distillation traps, an undercover mode, and scaffolding for an unreleased agent. Anthropic built Claude Code to poison competitors who try to copy it. A source map accidentally shipped on…...

WinBuzzer
winbuzzer.com > 03/31/2026 > github-copilot-injected-ads-pull-requests-xcxwbn

GitHub Copilot Injected Ads Into 1.5 Million Pull Requests

3+ day, 22+ hour ago  (530+ words) GitHub Copilot has injected promotional messages into over 1.5 million pull requests, prompting GitHub to disable the feature amid developer backlash. Microsoft's GitHub Copilot has been found injecting promotional messages into more than 1.5 million pull requests across GitHub and GitLab, prompting…...

WinBuzzer
winbuzzer.com > 03/31/2026 > claude-code-source-leaked-npm-source-map-xcxwbn

Anthropic Leaks Claude Code Source via Npm Source Map

3+ day, 23+ hour ago  (660+ words) Anthropic has accidentally exposed Claude Code's full 512,000-line TypeScript source via an npm source map, revealing unreleased AI agent features. A packaging error revealed Anthropic's entire Claude Code codebase, spanning nearly 1,900 TypeScript files and over 512,000 lines of code, after a…...

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winbuzzer.com > 03/31/2026 > european-commission-aws-cloud-breach-investigation-350gb-data-theft-xcxwbn

EU Commission Probes AWS Breach After 350 GB Data Theft

4+ day, 7+ hour ago  (498+ words) The European Commission has launched an investigation into a breach of its AWS cloud environment after a threat actor claimed to have stolen 350 GB of data. For the Commission, this marks the second major cybersecurity incident in under three months....

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winbuzzer.com > 03/27/2026 > anthropic-confirms-leaked-mythos-model-step-change-reasoning-xcxwbn

Anthropic Data Leak Reveals Upcoming Mythos AI Model

1+ week, 1+ day ago  (552+ words) Anthropic has confirmed its Claude Mythos model after a CMS misconfiguration exposed 3,000 internal documents, calling it a step change in AI reasoning. According to Fortune, which broke the story on March 26, a default setting in Anthropic's content management system made…...