Antivirus Tip: Use a password manager program to not only manage all your passwords, but encrypt them, too. Writing down passwords on a notepad is smart.

Antivirus Tip: Restarting your device typically clears the memory of minor errors. If they persist, back up all your data and then perform a factory reset.

Antivirus Tip: No network or system can be 100 per cent secure, but taking precautions helps. Get protection according to how risky your work is.

Antivirus Tip: Keep a ready list of easy ‘how to’ instructions for guests to make it easier to navigate the security you have set up on your PC and network.

Antivirus Tip: Share knowledge with those who use your devices, so they are aware of what to avoid and limit their usage to prevent any accidental infections.

Antivirus Tip: Set up a software/ hardware firewall to protect the network against threats, such as an internet firewall and a physical barrier to the server.

Antivirus Tip: Keep track of all the devices connected to your network like printers, computers, etc. This makes spotting unauthorised devices easier.

Antivirus Tip: Only share your devices and passwords with those you trust completely, or change your password after sharing it for a once-off task.

Antivirus Tip: Do not use your birthday, spouse or pet’s name, or an obvious popular culture references as a password. They’re the first to be guessed correctly.

Antivirus Tip: If you have guests on your network, assign them a guest SSID and a different password that expires once they have completed their task.