A strong password is typically one that:

• Is long (for example at least 8 characters)

• Complex (for example contains upper, lower and numeric characters)

• Does not contain sequences or repeated characters

• Is not easily guessable. Guessable passwords include:

  • Password same as account name or extension number (or reversed)

  • Dictionary words

  • Dictionary words with number substitution

  • Backwards words

  • Personal or corporate information

  • Date of birth

  • Default passwords

A strong PIN/Login Code is typically one that:

• Is long. A 13-digit PIN is similar in strength to an 8-character case-sensitive password

• Does not contain sequences or repeated digits

• Does not contain keypad sequences (for example 2580)

• Is not easily guessable. Guessable PINs include:

  • PIN same as extension number (or reversed)

  • Personal or corporate information

  • Dates, prevalent when 4, 6 or 8 digit minimum length is enforced

  • Default login codes