A command injection flaw in the Windows Notepad App now gives remote attackers a path to execute code over a network, turning one of the most familiar programs on any PC into a potential entry point ...

AI-powered hacker exploited Anthropic's Claude to steal 150GB of Mexican government data, exposing 195 million taxpayer ...

It turns out AI-coding tools are useful to criminals, too.

TL;DR: Notepad++ was compromised for six months, but it wasn't the software itself which the exploit leveraged, but its hosting provider. An investigation into the attack has just been concluded with ...

Microsoft patches Windows 11 Notepad RCE flaw CVE-2026-20841 Vulnerability exploited Markdown links to execute malicious code with user permissions Patch Tuesday update fixes issue; versions 11.2510 ...

The unknown Claude user wrote Spanish-language prompts for the chatbot to act as an elite hacker, finding vulnerabilities in ...

A hacker exploited Anthropic PBC’s artificial intelligence chatbot to carry out a series of attacks against Mexican government agencies, resulting in the theft of a huge trove of sensitive tax and ...

Notepad++, one of Windows' most widely used text editors, has confirmed a major security breach after its update infrastructure was compromised for nearly six months. Developers say suspected China ...

If a user opened this Markdown file in Windows 11 Notepad versions 11.2510 and earlier and viewed it in Markdown mode, the above text would appear as a clickable link. If the link is clicked with ...

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Add Yahoo as a preferred source to see more of our stories on Google. Stephanie Keith/Getty Images On Dec 1, 2018, Vincenzo Iozzo, a world-renowned hacker, sent an email asking whether he should try ...