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 ...

There’s a lot of money flying around during the holiday season, and you’ll almost certainly use multi-factor authentication to access a bank account, credit card or the website for your favorite store ...

The Times of India's 'Hack of the Day' series offers practical solutions for everyday challenges. This installment focuses on securing your WhatsApp account with two-step verification. This feature ...