1. 1. About this guide
   1. 1.1. Conventions, typesetting, license
   2. 1.2. About sq and Sequoia PGP
2. 2. Getting started
   1. 2.1. Installation
3. 3. Confidentiality
   1. 3.1. Quick start
   2. 3.2. Creating a key
   3. 3.3. Maintaining a key
   4. 3.4. Key rotation
   5. 3.5. Deleting a key
   6. 3.6. Import and export of a key
   7. 3.7. Encrypting and decrypting files
   8. 3.8. Adding subkeys
4. 4. Authenticity
   1. 4.1. Quick start
   2. 4.2. Authenticating certificates
   3. 4.3. Importing and exporting certificates
   4. 4.4. Search for a certificate on the internet
   5. 4.5. Publish a certificate
   6. 4.6. Certificate management
   7. 4.7. Certify and authorize certificates
   8. 4.8. Verify signatures
   9. 4.9. Sign files and messages
5. 5. Technical
   1. 5.1. Configuration
   2. 5.2. File structure and Backup
   3. 5.3. Upgrading signatures with SHA1 hashes
   4. 5.4. Packet dump and inspect
   5. 5.5. OpenPGP hardware/ smart cards
   6. 5.6. Keyrings
6. 6. sqv
7. 7. Background
   1. 7.1. What is a "secure" system
   2. 7.2. Keys, subkeys, and certificates
   3. 7.3. Public Key Cryptography
   4. 7.4. User IDs
   5. 7.5. Web of trust
   6. 7.6. Certificate Authorities(CA) and Shadow CAs
   7. 7.7. Keys and Subkeys
   8. 7.8. Key expiration
8. 8. Fast Lanes - Mini-HOWTOs
   1. 8.1. Generate a key
   2. 8.2. Add a subkey
   3. 8.3. Rotate a key
   4. 8.4. Import and export a key
   5. 8.5. Manage keyrings
   6. 8.6. Encrypt a file
   7. 8.7. Decrypt a file
   8. 8.8. Sign a file
   9. 8.9. Verify a file or signature
   10. 8.10. Import and export a certificate
   11. 8.11. Publish a certificate
   12. 8.12. Retrieve a certificate
   13. 8.13. Revoke a certificate
   14. 8.14. Certify a User ID for a certificate
   15. 8.15. Authorize a certificate as a trusted introducer (CA)
   16. 8.16. Approve a certification
9. 9. Recipes
   1. 9.1. OpenPGP and ssh
10. 10. Troubleshooting
    1. 10.1. Authenticity issues
    2. 10.2. Invalid certificates
11. 11. Acknowledgments