I have an idea about improving my password security.
First pick a suitable word. Then encrypt that word using
a cipher such Vigenere or Vernam or PGP. If using
Vigenere or Vernam, use a keyword that is as long as the word you’re enciphering, mathematicians say it will be undecryptable. Use the resulting cipher as your
If using PGP, the resulting cipher will be like 1kb of
characters, so select and paste as many characters as
pleases you as your password.