![]() ![]() If you only make another person, whose private key you do not possess, the recipient, you will not be able to unlock the documents. ![]() When encrypting, be sure as well to add yourself to the documents. If you check more than one identity from the recipient box, as illustrated below, then any recipient’s private key will be capable of unlocking the documents. It is also possible to select multiple recipients. By default, GPG Suite will sign the file using whichever key you select. You will also be prompted to select “Your Key”(bottom of screen). For this exercise, you can use one of the sample keys you have already created. This could be any contact whose public key is in your keychain. This is also known as the “recipient,” or the person who is intended to encrypt the file. GPG prompts you to select the identity of the public key you will use for the encryption operation. The person who wants to decrypt the file must use the corresponding private key to retrieve it. Recall that PGP encryption of any file (email, a document, etc.) requires you to use a public key. Select this option, and the GPG Keychain should launch. If GPG suite is installed and your credentials are stored in the MacOS keychain, you should see a list of GPG Suite actions grouped together, including “OpenPGP - Encrypt File” Right click on the file to bring up a menu of file actions, and find “Services,” usually listed near the menu bottom: GPG’s heavy integration into the Apple ecosystem makes the encryption-decryption process very straightforward.Ĭonsider this sample directory in which the user wants to encrypt of spreadsheet-based backup of a password manager program in the file ‘sample-sheet.xlsx’: You can also select any number of files within a directory, and the GPG tools will automatically zip them up into a directory with a generic name (“archive”) Standard Document Workflow for Signing and Encryption zip file, which you will need to unzip in order to access the files. If you encrypt a directory, GPG Suite’s default behavior is to place the directory in a. GPG tools can be used to sign and encrypt a single file, or an entire directory. New releases of open-source software often come with a signature for this reason. ![]()
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