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Email Encryption

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Analyst coverage

Public fact of coverage — not proprietary ratings
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No analyst coverage recorded yet

Integration ecosystemUI-25 — integration network graphEvery Email Encryption vendor with a detected integration, plus the vendors they integrate with (any category) — integrations are mostly cross-category in practice, so this shows the real neighborhood, not just same-category edges. Email Encryption vendors are highlighted; connected vendors from other categories are dimmer. Circle size = how many integrations that vendor has. Sourced from each vendor's own published integration/partner pages (see UI-12).

30 edges

CVE exposure in Email EncryptionUI-71 — vendor/CVE treemapEvery Email Encryption vendor with at least one tracked CVE, sized by count — same data and coloring as the full-catalog version on the Browse page, scoped to just this category.

RSS ⇢

8 vendors with at least one tracked CVE, sized by how many. Color = relative volume.About CVE trackingSourced from the public NVD database, matched by vendor name (same data as each vendor's own CVE list). Tracking is capped at 100 CVEs per vendor as a scan guard — no vendor has hit that cap yet. Vendor-level only, not per-product/version — always check the linked NVD record before drawing conclusions about a specific product.

Egress84 CVEsKiteworks33 CVEsTitanHQ14 CVEsIntermedia2 CVEsrmail2 CVEs

Security posture in Email EncryptionUI-108 — category security rollupA category-level rollup of the same per-vendor signals shown on each vendor's own page (UI-90/99/102): security-header checks against each vendor's own homepage, and keyword-matched compliance certifications. Coverage is partial — only vendors checked so far are counted, not the whole category — so this describes what's known, not a claim about every vendor in Email Encryption.

3/3
checked vendors have a strong security-header posture (3+/5)
1
vendor with a disclosed certification
3/24
vendors in this category checked so far

Vendors (24)

⚖ Compare vendors side-by-side

Pick 2–4 vendors, then compare their products and neutral strengths/gaps.

0/4 selected
  • Beyond Encryption7 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Network-based identity scoring tool that verifies customers without document ID checks.
    Beyond Encryption Mailock AutomatedBeyond Encryption Mailock EnterpriseBeyond Encryption Mailock for M365Beyond Encryption Mailock for OutlookBeyond Encryption Mailock® Secure Email
  • CloudMask5 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    E2EE solution for education covering emails, files, and apps.
    CloudMask E2EE for EducationCloudMask E2EE for HealthcareCloudMask End-to-End EncryptionCloudMask Secure Gmail
  • DigiCert8 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Platform for managing 20+ types of publicly trusted digital certificates.
    DigiCert Secure Email (S/MIME) Certs
  • Echoworx2 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    White-label branding layer for Echoworx's email encryption platform.
    Echoworx Branding as a Service
  • Egress5 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    AI-powered anti-phishing solution for Microsoft 365 with behavioral detection
    Egress Protect
  • GALAXKEY5 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Encryption platform protecting data in transit and at rest with key management
    Galaxkey Email Encryption Software
  • INKY Technology Corporation5 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Behavioral email security platform protecting inbound, outbound, and internal mail
    INKY Email Encryption
  • Intermedia2 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Cloud-based email encryption service using PKI, S/MIME & X.509 for orgs.
    Intermedia Email Encryption
  • Kiteworks8 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Unified platform for secure data exchange across email, file sharing, MFT, and AI
    Kiteworks Secure Email
  • LuxSci1 productAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    HIPAA-compliant email, marketing, and forms platform for healthcare orgs.
    LuxSci
  • Nightfall AI9 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    AI-native data leak prevention and data security: exfiltration prevention with lineage, DDR, discovery & classification, and AI-agent/MCP data governance.
    Nightfall Data Encryption
  • OpenText Cybersecurity12 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Real-time data replication and automated failover for Windows/Linux servers
    OpenText Core Email Encryption
  • paubox1 productAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    HIPAA-compliant email encryption for Google Workspace and Microsoft 365
    Paubox Email Encryption
  • PreVeil6 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Enterprise admin module for encrypted email & file sharing with E-discovery controls.
    PreVeil Admin FeaturesPreVeil EmailPreVeil Security
  • rmail1 productAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Email encryption service with automated delivery and compliance tracking
    RPost RMail Email Encryption
  • Seclore2 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Email encryption solution with access control, tracking, and revocation
    Seclore Email Encryption
  • SecurelyShare3 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Secure file sharing platform with encryption, access controls, and redaction
    SecurelyShare for Email
  • smartlockr2 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Secure email solution for recruiters to encrypt and share sensitive candidate data
    Smartlockr Secure Email for Recruiters
  • SSH Communications Security6 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Quantum-safe encryption product for securing network data in transit.
    SalaX Secure Mail
  • StealthMail1 productAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Enterprise email security via encrypted stealth-links, bypassing SMTP vulnerabilities.
    StealthMail
  • TitanHQ7 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Bundled cybersecurity solutions for MSPs and end users with email protection
    TitanHQ EncryptTitan
  • Virtru7 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Automated email & SaaS encryption gateway with DLP rules & access controls
    Virtru Data Protection GatewayVirtru Email EncryptionVirtru Gmail EncryptionVirtru Google Workspace Encryption and Data Privacy
  • Zertificon Solutions GmbH2 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    Secure AS4/email communication platform for German energy market compliance.
    Zertificon Z1 Solutions
  • Zivver3 productsAI-generated from public sourcesAuto-generated by 0-Doubt from public vendor materials. Not verified by the vendor or an analyst. Check the freshness indicator.Lowest independence — unverified. A higher label means a more independent source — not a better product.How trust works →Unclaimed
    All-in-one email security platform for threat protection and compliance
    Zivver Secure Email Gateway