Firstly, we must install anti-virus software on our devices, secondly, we must keep our anti-virus software up to date, thirdly, we must use our anti-virus software to scan our devices regularly, then, we must choose a strong password and keep it secret, moreover, we must shop at online shops with a padlock icon and last but not least, we must type in the address for online shops ourselves. Be careful! The internet is hiding dangers!
Teo G.
