You are required to learn the GPG/PGP package (learning abou

You are required to learn the GPG/PGP package (learning about the applications ofprivate and public key cryptography to secure email messages and documents) to beable to at least answer the following questions. Use Kelopatra software or any othersPGP based software.1. How to generate private and public keys utilizing the keyring of PGP ?a. Details steps on how to generate the keys?b. The recommended key length2. Build a certificate for your email using PGP3. How to validate your public key and others public keys (Practical)?4. Show a practical scenario using PGP on How to protect your private keyin case it falls into the wrong hands?5. How to protect public keys from tamperinga. How to validate your public key and others public keys.6. How to secure messages for exchange between you and your friends(encrypt messages to send to one or more people) using a secrete key?7. How to create a ciphertext message using PGP and include it in youremail for transmission as normal email on the Internet?8. Using online certificates checker: https://www.digicert.com/help/ to checkthe validity of iau.edu.sa certificate? Provide the details of the certificate?Test also the uod.edu.sa domain? [this question is not related to PGP]Refer to(1) http://www.pa.msu.edu/reference/pgpdoc1.html(2) http://www.pa.msu.edu/reference/pgpdoc2.html(3) G. Pgp, “Pretty Good Privacy TM PGP for Personal Privacy , Version 5 . 0 User ’ sGuide.”(4) “How To Use GPG to Encrypt and Sign Messages | DigitalOcean.” [Online].Available: https://www.digitalocean.com/community/tutorials/how-to-use-gpgto-encrypt-and-sign-messages. [Accessed: 29-Nov-2018].(5) E. L. Howes, “PGP: Key Revocation Certificates.” [Online]. Available:http://www.spywarewarrior.com/uiuc/ss/revoke/pgp-revoke.htm#Why.(6) “Protecting Public Keys | HFC Portal.” [Online]. Available:https://my.hfcc.edu/its-help-desk/rootcert/protecting-public-keys. [Accessed:29-Nov-2018].(7) “Validating other keys on your public keyring.” [Online]. Available:https://www.gnupg.org/gph/en/manual/x334.html.any document about PGP/GPG)