Mukesh Kumarmkstech.hashnode.dev·Jul 9, 2024The Modification Detection Code (MDC)The Modification Detection Code (MDC) is an integrity check used in OpenPGP to ensure that encrypted messages have not been tampered with. Here’s how it works: Integrity Check: When a message is encrypted, an MDC is generated and appended to the mess...MDC
Dushmantadushmanta.hashnode.dev·Mar 26, 2024How to Sign your Git Commits with GPG KeysAlthough we can push our code to a GitHub remote repository using SSH, the commits are not truly verified, which means that the commits don't have any cryptographic verification. You might wonder, "What do you mean by my commits not being verified? I...Git
Dushmantadushmanta.hashnode.dev·Mar 26, 2024Generating and Adding GPG Keys to Your GitHub AccountWhile adding SSH to your GitHub account, you must've come across the Add GPG keys option. In this article, let's understand what GPG keys are in brief and how to add GPG keys to your GitHub account. What are GPG keys?In short, GPG (GNU Privacy Guard)...63 readsGitHub
Taegu Kangktg0210.hashnode.dev·Feb 2, 2023apt-get update : ubuntu gpg public key error (https://apt.releases.hashicorp.com jammy InRelease)error message # apt-get update .............. .............. W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: https://apt.releases.hashicorp.com jammy InRelea...Ubuntu
