4 ms·

Facebook saves your old passwords

• alpb 14y ago
  That's something common. http://www.labnol.org/internet/facebook-account-passwords/21241/ http://www.labnol.org/internet/facebook-account-passwords/21... You should research better.
  • timjahn 14y ago
    The link you provided provides no explanation for why Facebook would be storing a previously used password of mine (which is quite a few characters different than my current one).
    • diego 14y ago
      They almost certainly don't store the password, just the hash. Why do you feel that's a problem?
      • timjahn 14y ago
        I don't think it's a problem, just thought it was interesting.
• J0415 14y ago
  Google Apps does this too. It does not allow you to set your password to something that you've used before.