Keep your private messages private

Everyone who regularly reads this column knows that SMS text messages are not the recommended method of delivering two-factor authentication codes. There’s a good reason for that: in terms of security

How criminals use technology and tricks

Jon Bentley urges a return to good old face-to-face communication to combat rising cybersecurity threats

If you’ve ever needed to get your club members together for a quick chat, you’ll know how difficult it can be – especially at short notice. That’s where WhatsApp’s group voice-chat feature comes in. A

Why password complexity and strength matters

How criminals use technology and tricks