How to... back up your two-factor authentication codes

Why password complexity and strength matters

How criminals use technology and tricks

1 Join a site Many websites offer tempting ...

Q I installed a graphics driver using the new Nvidia app recently, but afterwards I noticed that Windows wasn’t recognising my 5Gbps USB-A ports. The 10Gbps USB-A ports are working. I’d restored Windo

Cyber attacks on big businesses have been huge news this year. Hackers have been targeting companies from Co-op and Marks & Spencer to Qantas and Hertz. When M&S was targeted in April, online orders w

How to make, and remember, secure passwords