Tips & tricks

From the presence of strange apps to sudden increases in data usage, learn to recognise the signs of an infected smartphone.

Most routers offer both 2.4 and 5 GHz frequency bands. Which one you should use depends on the coverage area and speed you need.

Employer monitoring increased with the emergence of Covid-19, and it’s likely here to stay. Here are tips to maintain some of your personal privacy.

Connecting to the internet using a portable router or hotspots created with your phone? There are easy ways to protect those connections.

Companies know when you open an email from them. Stop it by blocking pixels hidden in your emails.

Handing your device over for repairs can be nerve-racking. Here are ways to keep your files, personal information, and images safe.

Using your work email for personal matters—or jokes that go too far—can backfire on you quickly.

Think you know about all the settings to keep your iPhone secure? See if you’ve done these.

Instagram, Twitter, and YouTube let you control sensitive or mature content that appears in your feed. Change these settings to see more or less of it.

VPS sounds similar to a VPN but is an entirely different thing—it's a virtual private server, which lets you host websites.