Slow Fog CISO: 2FA service Authy hacked, users are warned about phishing attacks

ChainCatcher news, Slow Mist's Chief Information Security Officer (CISO) 23pds posted on social media that Authy, the popular 2FA service second only to Google Authenticator, has been hacked, resulting in the theft of 33 million users' phone numbers. If you are an Authy user, please be vigilant against phishing attacks. The official developer Twilio has confirmed the vulnerability. A large number of professionals in the cryptocurrency industry use this 2FA software, so please ensure the safety of your assets.