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emailselfdefense.fsf.org | ||
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rietta.com
In this first part of Introduction to OpenPGP, learn to password protect a file using GnuPG, which supports symmetric encryption in addition to its more powerful asymmetric mode. |
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www.integralist.co.uk
Introduction What are keys and how do they work? Understanding PKI OpenSSL vs OpenSSH What is GPG? Creating your own keys OpenSSH OpenSSL GPG Multiple Keys? How to encrypt data using GPG, OpenSSL and Keybase GPG encryption Asymmetrical encryption Symmetrical encryption Key Signing Digital Signatures Revoking Keys OpenSSL encryption Keybase Which should I use? Creating, self-signing, issuing and revoking certificates Conclusion UPDATE: for those short on time, read the following Introduction, What are key... |
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blog.josefsson.org
[AI summary] The text discusses the setup and use of a YubiKey for OpenPGP operations, emphasizing the importance of an offline machine for security. It covers the process of generating keys, importing/exporting key pairs, and managing smartcard slots. The author also addresses common issues like repository configuration on Ubuntu and the use of gpg2 for key operations. The post includes user comments and discussions on topics such as key size limits, YubiKey versions, and best practices for key management. |
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ochagavia.nl
Here's a problem you might be familiar with: I keep forgetting what AEAD exactly means and why you would ever use it. Yes, I know the acronym stands for "Authenticated Encryption with Associated Data", but does that really clarify anything? Not to me, so I've finally decided to sit down and write this blog post as a piece of help for my future self... and for anyone else who finds AEAD hard to retain. |
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