PCWorld covers emerging cybersecurity threats including AI-powered ransomware, deepfake scams, malicious browser extensions targeting crypto wallets, and vulnerabilities in smart devices and printers.

Leaked Windows 11 Feature Shows Copilot Moving Into File Explorer Your email has been sent Microsoft appears set to deepen Copilot’s role in Windows, with File Explorer potentially the next app to ...

Mozilla has appointed Anthony Enzor-DeMeo as its CEO as the Firefox browser maker scrambles to adapt in a rapidly changing browser market. These changes don’t seem to be lost on Mozilla, which ...

“It will evolve into a modern AI browser and support a portfolio of new and trusted software additions,” he says. Last month, Mozilla began previewing this approach with “ AI Window,” an upcoming ...

Mozilla is working on a new tool for Firefox called AI Window. This will be an opt-in space for chatting with an AI assistant and getting help from it while browsing. The goal with this project ...

If you are a power user who generally has 20 to 30 active tabs, it becomes important to have enough memory to run the browser smoothly. However, despite installing ...

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Image formats like JPEG and PNG typically work just fine for casual use. However, when scalability matters, there's one particular file type that's better suited for such projects: AI files. An AI ...

A publicly accessible configuration file for ASP.NET Core applications has been leaking credentials for Azure ActiveDirectory (AD), potentially allowing cyberattackers to authenticate directly via ...

Mozilla is bringing all kinds of new features and improvements with the latest Firefox 141 update, including the ability to organize tag groups with the help of AI and use the address bar as a unit ...