What is a passphrase? 

A passphrase is an easier-to-remember password that is longer and therefore stronger. 

Password length most directly influences password strength.  So a longer passphrase made of simpler components is more effective than a shorter, super complex password that is difficult to remember.  

Examples:

·    Pizza123                          - A very weak password

·    I ate two slices of pizza   - Better

·    I ate 2 slices of p1zz4!     - Best

  

Passphrase/Password Complexity

Use passphrases of 16+ characters, and avoid sequential numbers/letters and dictionary words.

Passphrases are easier to remember than traditional passwords or random character strings and longer (therefore less hackable).

Many sites/applications allow you to use special characters, punctuation, and even spaces. Switch a few letters for characters and use both upper and lower case for the best passphrase, so you could have a passphrase like this (but don't use this one!):

I ne3d a rea1ly b!g coff3e n0w!

 

Unique Passphrases

Use a different, unique passphrase for each program/application. By doing this - if one of your passphrases is compromised, your other accounts will be still secure. 

Changing Passphrases

Plan to change your passphrases every 3-6 months.

Password Privacy

·         Do not share your passphrases - this includes sharing passphrases via text message, phone call, email, and online form. 

·         Try to avoid writing passphrases down - passphrases should never be stored in a document on your computer; if you must write down a new passphrase, write it down and carry it with you (and be sure to destroy the paper once you've memorized it)

Keep your passphrases private and do not share them.

If you receive an email that is suspicious but inadvertently fill out a form or click on a link, contact Information Technology “IT” team and change your passphrase immediately.