Hope your day is going well!
I have a Q about the authentication salts used in wp-config.php
I seem to remember reading about making the salts longer than they are made by the the WP salt api.
For instance, using the WP salt api to generate several sets of salts and then adding bits of them together to make a salts which are twice as long as default.
Is this a) possible b) advisable (for the security motivated)?