Proofpoint Secure Email Relay: SMTP Relay for Machine Email

Proofpoint

Proofpoint Secure Email Relay is a collaboration security product that provides a dedicated SMTP relay architecture for machine email. It addresses risks highlighted by Gartner in machine email.

Proofpoint Secure Email Relay: SMTP Relay for Machine Email is listed on TechiSeek as Products & Services from Proofpoint. The advertiser destination website is proofpoint.com. First listed on 19 September 2026. This TechiSeek page is the indexable listing record; visiting the advertiser site uses a separate outbound link.

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