Using a Passphrase

In order to prevent unauthorized access to your devices, you should consider using passphrases instead of passwords. A passphrase generally takes the form of a sentence (‘Acat th@tlov3sd0gs.’), making it easier for you to remember. And because it’s longer than a typical password, it’s less vulnerable to dictionary or brute-force attacks.

Here are a few tips for creating a good passphrase.