We use our mobile phones and smartphones for much more than "just" calls and texts.
We can do so much these days - from anywhere, at any time - home, work, holiday, at friend places, or while out-and-about.
So many apps that contain sensitive personal information and personal data.
Such applications (apps) may include banking, Facebook, email - the list could go on.
Mobile phone, and smartphone security is very important.
simsurprise.co.uk is pleased to present this video produced by Three mobile network giving you 5 great tips to help keep your personal information and data safe.