Learn why phone numbers are critical to online security, how they’re exposed, and practical steps to reduce misuse, scams, and account takeover risks.

A federal court out of Nebraska recently issued a decision providing a decisive post-Facebook v. Duguid victory for a company using a predictive dialer. In Grome v. USAA Savings Bank, No. 4:19-CV-3080 ...

Do you feel nervous when you make a credit-card transaction using your mobile phone? Your worries could soon be a thing of the past, thanks to a low-cost device that could bring powerful cryptography ...

Aligning itself with three other federal appellate courts, the Second Circuit recently made clear in Soliman v. Subway Franchisee Adver. Fund Trust, Ltd., No. 22-1726-cv, 2024 U.S. App. LEXIS 11417 ...

Your phone number was never meant to be an all-access pass to your life. There's a way to mitigate the very real risks that come with treating your phone number like both a public identifier and a key ...