Tessian logo

    Tessian

    Paidacquired
    https://www.proofpoint.com
    >> OPEN TOOL

    Tessian is an AI-powered email security platform that uses machine learning to prevent inbound phishing attacks, business email compromise, and outbound data loss. It analyzes historical email behavior to understand normal communication patterns and detect anomalies in real time.

    Category

    Security

    Subcategory

    Fraud Prevention

    Free Tier

    Not available yet

    Paid Plans

    Enterprise pricing, custom quotes

    API Cost

    Not available yet

    Web App

    Tessian Trust & Security Report

    Certifications, AI-training posture, and security controls, with sourced proof.

    VIEW
    SOC 2 Type IIISO 27001ISO 42001 (AI Management System)FedRAMP AuthorizationIRAP (Australian Government)National Security Framework (ENS) - SpainData Privacy Framework CertificationPCI DSSFIPS CertificationCSA STAR RegistryGDPR Compliance

    Verified against Tessian's own trust and security pages. See the full report for sourced proof →

    Region

    Multi-region with data processing in North America (AWS, Google Cloud, co-location facilities) and Europe (EU co-location facilities). Specific residency options available upon request.

    Trains on Data

    No

    Self-hostable

    No

    Phishing attack preventionBusiness email compromise defenseOutbound email data loss preventionMisdirected email preventionEmail security compliance

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