PARIS/FRANKFURT (Reuters) - U.S. and British spies are likely to have hacked into SIM card maker Gemalto in an attempt to steal codes that protect the privacy of billions of mobile phone users, the ...

Spy agencies allegedly hacked into the computer systems of a foreign commercial company to steal secrets that would allow them to tap into over a quarter of the world's cell phones. Late last week, ...

Avoid using phone numbers for two-factor authentication (2FA) as they are vulnerable to SIM swap attacks. Instead, use authentication apps like Google Authenticator or Authy for added security. Always ...