Users of the increasingly popular tiny and affordable computer the Raspberry Pi may be exposed to security issues due to the operating system on the device generating weak and predictable secure ...

Last time I showed you how to expose a web service on a Raspberry Pi (or, actually, any kind of device) by using a reverse proxy from Pagekite. On your Pi, you just need a simple Python script ...

SSH allows you to control your Raspberry Pi using the command line from any computer. You’ll need to do this to start the VNC Server for the first time. Power up your Raspberry Pi and plug it ...

Sometimes, you don't have direct access to the Raspberry Pi running your project. Perhaps it's installed outdoors with no display and keyboard attached. Or maybe it was squeezed into a compact chassis ...

Newbies sometimes have trouble getting their Raspberry Pi to show up properly on a monitor or TV. This usually happens because the Pi’s default HDMI settings don’t always match the display. Common ...

For example, enabling SSH to access your Raspberry Pi remotely (the default is SSH off) can pose a security risk. Raspberry Pi recommends enabling SSH only if you have a secure password for each user.

Here's a step-by-step guide on using nmcli to connect to a new Wi-Fi network on the Raspberry Pi: Type sudo nmcli r wifi on to turn on your Wi-Fi if it isn't already. Input sudo nmcli dev wifi .