Varonis found a “Reprompt” attack that let a single link hijack Microsoft Copilot Personal sessions and exfiltrate data; Microsoft patched it in January 2026.

This week’s recap unpacks how evolving exploits, malware frameworks, and cloud missteps are reshaping modern cyber defense ...

Whenever you buy used computers there is a risk that they come with unpleasant surprises that are not of the insect variant. From Apple hardware that is iCloud-locked with the original owner MIA ...

CERT-UA reports PLUGGYAPE malware attacks targeting Ukrainian defense forces via Signal and WhatsApp, using phishing links ...

The phishing campaign shows how attackers continue to weaponize legitimate cloud services and open source tools to evade ...

Curious how the Caesar Cipher works? This Python tutorial breaks it down in a simple, beginner-friendly way. Learn how to ...

Threat actors are systematically hunting for misconfigured proxy servers that could provide access to commercial large ...

There’s a well-worn pattern in the development of AI chatbots. Researchers discover a vulnerability and exploit it to do ...

Bryan Fleming, the founder of hacked stalkerware company pcTattletale, pleaded guilty to federal charges linked to the ...

I really have too many tray icons. You know the ones. They sit on your taskbar, perhaps doing something in the background or, ...

An ethical hacker successfully deleted three white supremacist websites in front of an elated crowd – all while dressed as a ...