If your password is "password," it's really not very secure. And don't change it to "123456," because that's easy for hackers to figure out too. Seriously! People are still using these horrible passwords and several others that need to go away right now.
If you have summer travel plans that include flights, or find yourself boarding a plane regularly, if you haven't signed up for TSA Precheck, this is you week to make your life better.