Public bug reported: There are only options for RSA and DSA keys as you can see from the attached screenshot.
ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: seahorse 3.10.2-0ubuntu1 ProcVersionSignature: Ubuntu 3.13.0-45.74-generic 3.13.11-ckt13 Uname: Linux 3.13.0-45-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu3.6 Architecture: amd64 CurrentDesktop: Unity Date: Tue Feb 10 23:16:12 2015 InstallationDate: Installed on 2014-05-16 (270 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) SourcePackage: seahorse UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: seahorse (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug trusty ** Attachment added: "Screenshot from 2015-02-10 23:21:31.png" https://bugs.launchpad.net/bugs/1420522/+attachment/4316750/+files/Screenshot%20from%202015-02-10%2023%3A21%3A31.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1420522 Title: It's not possible to create ED25519 SSH keys To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/seahorse/+bug/1420522/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs