What's a verification code, and why are they so important? Six-digit verification codes are a form of two-factor authentication, a process that helps keep your important online accounts secure. For ...
When logging in to an app or service, you often have to authenticate by entering your email address or phone number and a one-time password sent via email or text message. Engineer Daniel Huang points ...
HMRC is handing parents £3,800 with a six-digit code. As part of its free childcare incentive, which hands parents free childcare hours worth as much as £3,800 in savings, the taxman is issuing six ...