2 ms·

Maybe you should be serious. But, like cryptography, it only works if many people (majority?) use it.

• tdy721 10y ago
  An addition, not a correction: But, like cryptography, it only works for as long as isn't broken and does not break.
  • TeMPOraL 10y ago
    And, like cryptography, only works for as long as someone doesn't bother to pwn you via a side channel.