Portmaster isn’t just a cross-platform network monitor — it’s also a very powerful security tool that can help to lock down your desktops and block things like ads, trackers and malware. I’ve been ...

Most Chromebooks are now USB-C based, making it easier to add extra ports. Portable USB-C hubs are compact and affordable, ideal for travel purposes. Desk-based docking stations offer constant ...

One of the simplest methods to disable USB ports in Windows 10 is through the Device Manager. Here’s how you can do it: Modify the Start Value: Double-click on the "Start" value and change the "Value ...

We may receive a commission on purchases made from links. Your PC or laptop likely has multiple USB ports for seamless connectivity. These ports allow you to plug in various useful USB gadgets, such ...

You could try telneting to port 139 from an outside machine. If you get anything other than an access denied, you likely have an open port.