Twitter is rolling out an updated login verification system for iPhone and Android that uses a novel cryptographic scheme that is designed to be resilient against attack and ensures that the private ...

Google plans to replace SMS verification with QR codes due to phishing risks and security vulnerabilities exploited by scammers. QR codes will eliminate the need to enter security codes when accessing ...

When attempting to log into Instagram, receiving the two-factor authentication (2FA) or security code via SMS or WhatsApp is crucial for account access. However, users occasionally encounter an issue ...

Regina Morrison Newman is the Shelby County Trustee. She writes the Wallet Warnings regular feature. April is Financial Literacy month. This Wallet Warnings column is about a trend we are seeing in ...