2FA, or two-factor authentication, is how many of us log into our favorite sites and apps with the peace of mind that there's a second layer of security beyond a simple (or complex) password. Twilio ...

Last week, a hacker claimed to have stolen 33 million phone numbers from U.S. messaging giant Twilio. On Tuesday, Twilio confirmed to TechCrunch that “threat actors” were able to identify the phone ...