Security Issues

Please send all security-related issues to security at opennms dot com. Use this address for all our OpenNMS software, including any of the web services we provide.

If you would like to encrypt your message, please use our PGP Key. The fingerprint is 9C1B 8F9B 66A5 976F 5BB5 BC11 A464 ECF6 04EE B897 and the key ID 04EEB897. You can download our public key from, search for "opennms security".

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Please use this contact form to request any services or product offerings from The OpenNMS Group. Additionally, feel free to send questions about any of these services or products.

If you're a support customer, please visit the support website.

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