- Business Email Compromise
- Cloud
- Cybersecurity
- Data Loss Prevention
- Data Protection
- Encryption
- Enterprise
- gateway
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Who is Trustifi?
Trustifi is a private cybersecurity software company focused on email security, secure communications, and data protection for enterprise and managed service provider environments.
- Email encryption and secure outbound messaging
- Inbound email security, phishing and malware filtering
- Data loss prevention and message access controls
- Managed service provider administration and multi-tenant management
- Policy-based protection for compliance-oriented communications
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More About Trustifi
Trustifi provides cloud-based email security and secure messaging tools used by organizations that need to protect business communications without replacing their existing email platforms. Its offerings are typically deployed alongside Microsoft 365 and Google Workspace, where they add outbound encryption, inbound threat filtering, and controls over message access and handling. This positions the company in the email and collaboration security segment of cybersecurity, with a focus on protecting both message content and the email channel itself.
In enterprise environments, the platform is used to encrypt sensitive messages, apply expiration or revocation controls, support data loss prevention policies, and reduce exposure to phishing, spoofing, malware, and business email compromise. Administrative features commonly matter in distributed IT environments, especially for managed service providers and organizations operating across multiple domains or customer tenants. Delivery models in this category are generally SaaS-based, with policy enforcement integrated into common business email workflows rather than requiring a separate communications stack.
Technically, this area commonly involves secure email gateway functions, message scanning, attachment and URL inspection, policy engines, identity-aware access controls, and integrations with Microsoft and Google ecosystems. Trustifi is therefore best understood as an email and collaboration security vendor rather than a general-purpose network security, endpoint security, or SIEM provider. Its product focus aligns most directly with secure email, encryption, and related data protection controls.
From a directory positioning standpoint, Trustifi fits most closely within cybersecurity software for email and collaboration security. Its active solution areas center on protecting inbound and outbound email, enabling secure message delivery, and supporting compliance-oriented communication requirements. That places it in enterprise security buying motions tied to cloud email protection, secure external communications, and managed security service delivery.
Our description of Trustifi. Updated September 2026.
