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Echoworx: Secure the Conversation, Not Just the Inbox.
You need security that works with your stack, not against it. Echoworx integrates with the systems you already trust, including Office 365 and your existing SEG and DLP. There is no new hardware to manage and no software to patch. The result is a stronger security posture that bridges the gap, securing the high-risk "second half" of email exchanges.

Defending the Critical Second Half of the Conversation
While Office 365 and other inbound email security defenses protect your perimeter, Echoworx secures what happens next. We complement your existing stack by locking down the outbound journey and your reply chain. Through cloud-native encryption, intelligent step-up verification, and auditable access controls, we help ensure sensitive conversations remains secure, compliant, and under your control.
For the C-Suite: Sovereignty & Resilience
Navigating global mandates like GDPR, DORA, and NIS2 requires more than just encryption—it requires data residency and control. Echoworx is deployed across secure regions in North America and Europe, leveraging SOC2 and PCI-DSS certified infrastructure to keep sensitive data within your chosen borders. With API-driven reporting and direct SIEM integration, your team gains further visibility into the threat landscape. Our “Manage Your Own Key” (MYOK) feature, backed by FIPS 140-3 validated AWS KMS hardware, ensures you retain ownership of your encryption keys, while our roadmap for post-quantum cryptography future-proofs your data against emerging threats.
For the IT Director: Enterprise Scale & Operational Velocity
Built for the world’s largest institutions, Echoworx eliminates the constraints of legacy hardware with its AWS-native architecture, capable of processing hundreds of millions of secure messages for organizations with hundreds of thousands of users. By removing fixed-capacity limits and automating certificate and key management (including S/MIME and PGP), we reduce infrastructure overhead and transform your security posture from a cost center to a strategic advantage. Offering a full spectrum of delivery options—from TLS and S/MIME to secure web portals—our solution is supported by robust access management and step-up verification and integrates seamlessly with Microsoft Entra ID and Okta, enabling policy-driven permissions through passkeys, social logins, voice, or one-time passcodes.
Security Beyond the Inbox
Every organization communicates differently. Master your outbound journey with auditable, high-assurance encryption.
Security Assurance & Certification Programs




