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Cryptography
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Jens Erat

Technology savvy, with love of getting (and keeping) large systems running. Convinced of free/libre software. Nerd in computer sciences, but find me outdoors or practicing martial arts in my spare time.

Also find me on Xing and LinkedIn.

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  • Stuttgart, Germany
  • JensErat
  • jenserat.de
  • Member for 6 years, 7 months
  • 96 profile views
  • Last seen Mar 17 at 10:25

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Top posts (21) All Questions Answers | Votes Newest

18 How can I remove my personal data from my PGP public key? Jul 28 '13
9 Why does OpenPGP encryption produce different ciphertexts from the same plain text? May 30 '16
8 What characters are valid in PGP encrypted and signed messages? Aug 7 '14
7 GPG vs PGP vs OpenSSH and management of them Mar 5 '13
5 Is a chosen ciphertext attack on PGP still possible? May 20 '16
4 Is my identity exposed when publishing my public key or encrypting with PGP? Jul 23 '13
4 What is the key derivation function used in GnuPG, and how long may its input be? Jul 8 '17
3 What happens if you use a password longer then the hash of the KDF? Jul 9 '17
3 Multiple signatures on one OpenPGP key. How are they combined? Where are they stored in OpenPGP certificate? Aug 21 '17
3 Is it possible to sign OpenPGP key without consent of a key owner? If yes, can unsolicited signatures be removed from a key? Aug 22 '17
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