Wi-Fi

All articles

• Using public Wi-Fi safely: how to stay protected

  Updated April 27, 2026

  Free Wi-Fi in a café, hotel or airport is convenient – but not always safe. A few rules let you use open networks without putting your accounts at risk.

• A VPN for online banking: worth it or not?

  Updated June 28, 2026

  Is banking on public Wi-Fi dangerous? And does a VPN actually help? The honest answer, without the marketing.

• Check your home network: what is on your Wi-Fi?

  Updated June 18, 2026

  Most homes have far more devices on Wi-Fi than anyone realizes. Here is how to get a complete picture in ten minutes – straight from your router, no extra …

• Secure your home Wi-Fi: locking down your network

  Updated February 2, 2026

  Your home network is the door to every device you own. A few settings make your Wi-Fi far more secure – explained in plain language.