Some classes of federal jobs would be exempt from the policy, and a criminal history would remain an automatic disqualifier for some positions in law enforcement and other areas. Attorney General Loretta E. Lynch highlighted the new policy at an appearance on Friday at the federal prison in Talladega, Ala.
In macOS, keychain files are stored in ~/Library/Keychains/, /Library/Keychains/, and /Network/Library/Keychains/, and the Keychain Access GUI application is located in the Utilities folder in the Applications folder. It is free, open source software released under the terms of the APSL.
The Keychain consolidates various passwords and passphrases in one place and makes them accessible through a master password or passphrase. When an application (including the Finder) needs to access a password stored in the Keychain, the application asks you to unlock the Keychain if it's not already open.