Double your defences with 2-step verification (2SV)
Turn on 2SV and double the protection on your most important accounts, especially your email. It can be turned on in a matter of minutes – time well spent to keep the fraudsters out.
How to turn on 2SV
2SV can usually be found in the security settings of your account. Sometimes it’s called two-factor authentication (2FA) or multi-factor authentication (MFA).
2-step verification is available for most of the major online services, such as email, banking, and social media.
Can’t find what you’re looking for? Check out the help section of the account provider’s official website, which should provide detailed instructions.
Or you can follow these links to the instructions for specific services:
Turn on 2SV for social media
Turn on 2SV for other accounts
How does 2SV double your defences?
2SV doubles your defence against cyber criminals by asking for more information to prove your identity when you log in to your online accounts.
It provides a way of ‘double checking’ that you really are the person you are claiming to be when you log in.
Turning on 2SV creates double the work for criminals trying to access your online accounts, even if they know your password.
And it’s easier than you think for someone to steal your password. Even if you’ve always looked after your passwords, they can still be stolen through no fault of your own.
How does 2SV work?
When you turn on 2SV, you will be asked to provide a ‘second step’, which is something that you (and only you) can access.
This could be a code that’s sent to you by text message, or created by an app.
You don’t necessarily need a mobile to turn on 2SV. Some providers will let you use a landline number, or a separate device, such as a card reader or USB stick. You may also be able to use your fingerprint, facial recognition, or memorable information.
We recommend doubling up with 2SV for your email and social media accounts, as well as any accounts that contain lots of personal or sensitive information. Often online banking has 2SV enabled by default but do double check if you are unsure.
Take a few minutes to double your defences today.
Other ways to protect yourself
Learn further steps to protect yourself and others from fraud.