Reprompt impacted Microsoft Copilot Personal and, according to the team, gave "threat actors an invisible entry point to perform a data‑exfiltration chain that bypasses enterprise security controls ...

A new one-click attack flow discovered by Varonis Threat Labs researchers underscores this fact. ‘Reprompt,’ as they’ve ...

A recent notice from the Cook County Sheriff’s Office announced the temporary disruption to the Code Red system. Code Red is part of IPAWS, the Integrated Public Alert Warning System, which allows ...

A global campaign dubbed ShadowRay 2.0 hijacks exposed Ray Clusters by exploiting an old code execution flaw to turn them into a self-propagating cryptomining botnet. Developed by Anyscale, the Ray ...

Threat actors are finding new ways to insert invisible code or links into open source code to evade detection of software supply chain attacks. The latest example was found by researchers at ...

Cybersecurity researchers have discovered a self-propagating worm that spreads via Visual Studio Code (VS Code) extensions on the Open VSX Registry and the Microsoft Extension Marketplace, ...

WTF?! Public restrooms in parts of China are testing new dispensers that release toilet paper only after users scan a QR code and watch an online advertisement, a system that has drawn widespread ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

A newly-discovered malicious package with layers of obfuscation is disguised as a utility library, with malware essentially hiding in plain sight in embedded QR codes. QR codes are ubiquitous these ...

In previous versions of Microsoft Outlook (the classic app), you could view the HTML code of an email by opening the email, right-clicking on it, and selecting “View source” from the context menu.

I started my career as an architect and coder working on AI algorithms for image processing, natural language processing, and search. Flash-forward to today, my coding is limited to low-code platforms ...