1) All banks are bound by law that they cannot ask a costumer for their personal details. If you get a suspicious text, email or phone call from a 'bank', ignore it.
•Never click on links in emails of any sort which direct you to a bank etc. If you think the email is legitimate, go onto the real website and log on as an individual. If you are still unsure, call up your provider.
•Do not give out personal information over the phone or in an email unless completely sure. It is better to be safe than sorry.
•Keep your operating system, browser, anti-virus and other critical software up to date. Security updates and patches are available for free from major companies.