Install latest/stable of opendkim

Ubuntu 16.04 or later?

Make sure snap support is enabled in your Desktop store.


Install using the command line

sudo snap install opendkim

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Channel Version Published

Details for opendkim

Package name

  • opendkim

License

  • unset

Last updated

  • 23 March 2026 - latest/stable
  • 23 March 2026 - latest/edge

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DKIM email signing and verification milter for MTAs

OpenDKIM is an open-source implementation of the DKIM (DomainKeys Identified Mail) sender authentication system. It provides a milter-based filter that signs outgoing email with a private key and verifies incoming email signatures against published DNS records, helping to authenticate the origin of messages and protect against spoofing.


Install opendkim on your Linux distribution

Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the installing snapd documentation.


Where people are using opendkim

Users by distribution (log)

Ubuntu 24.04