Trust Center

Trust @ Tessian (now part of Proofpoint)

Tessian was acquired by Proofpoint in December 2023.

Integration efforts are ongoing. The documents here are representative of Tessian's Cloud Email Security Platform before the acquisition.

Please expect changes to this space and in how Tessian communicates our security practices over the next few months.

You may find more due diligence content on Proofpoint's trust center:

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