Echoworx Email Encryption Platform Alternatives (September 2025)

Secure your communications with DataMotion's email encryption and document exchange. Seamlessly integrate with the apps you're most familiar with.

Encrypt ANY Business or Personal Email in a few minutes. No need to switch email providers. Free encrypted email for Gmail, Yahoo, Microsoft.

Secure email encryption helps protect individuals, SMBs, and Enterprise organizations. Learn more about compliance & secure email encryption.

We’re powering the next generation of secure email communications for your organization, preventing data leaks & empowering people to work securely.

Email Encryption is an essential part of Secure Cloud. With Zix, we send encrypted email automagically in the background. No extra steps are required, ever.

Our email encryption software allows you to work without worrying about your data security. Choose Sealit and make sure your business is protected.

Email security is critical for all organizations. Block all email attacks using Mimecast's advanced email security product with targeted threat protection.

Cisco Secure Email Encryption Service gives senders enhanced security and reliable controls for traditional email tools.

GreatHorn is an API, cloud-native email security solution that mitigates the risk of business email compromise across Microsoft 365 and Google Workspace.

Secure E-Mail Boolebox: to send and receive encrypted messages and attachments using the advanced security features of Boolebox. Learn more!

Intelligent Email Security protects against data breaches by engaging and empowering users without introducing friction.

As email is the preferred medium for business communications, preventing confidential information from being leaked in outbound email messages must be a top priority in order to lower the risk of a...

Cloud Email Protection, the integrated cloud email security solution from Fortra, stops advanced threats that bypass security defenses and make it into inboxes.

Virtru data encryption protects data, through email and file-sharing, Cloud, SaaS, CRM solutions and across internal and external ecosystems.

Watch the Solution Overview - Mailbox Continuity video.

MX Layer provides cutting-edge cloud-based solutions for email security, business continuity, data loss prevention, and email archiving services.

Send encrypted email and attachments to any email address, without requiring clients to signup for a new account. Clients can send you secure messages and files with a simple link click.

Fortinet's Email Security Solutions provides protection for your critical business information. Learn how to send Secure Email Gateways (SEG) with FortiMail.

Achieve and maintain DMARC enforcement 4x faster than any other platform with Valimail’s best-in-class email authentication solutions.

Discover, tag, and secure your enterprise’s most sensitive data with our set of data classification tools so you can. Know, Protect, and Control your digital assets!

Send HIPAA compliant emails free for 14 days.

Phishing protection including spam filtering, outbound SMTP with DKIM, backup MX services, and Advanced Threat Protection. With 24x7 support included.

Hushmail - Encrypted Email & Secure Web Forms. Our healthcare plans come configured for HIPAA compliance right out of the box.

DMARC is the leading email authentication protocol. Understand how DMARC authentication blocks spoofed emails and phishing attempts & keeping your inbox safe.

Your smart DMARC reporting and monitoring platform. Ensure domain-level security and email deliverability with EasyDMARC’s DMARC, SPF, DKIM, and BIMI services.

Tuta guarantees your data stays private for free & without ads. Quantum-resistant encryption makes Tuta the best secure technology solution to protect your privacy.

Mailprotector has the complete email security products your users need to cover all three comprehensive pillars: email security, encryption, and privacy.

Skysnag is the most autonomous DMARC solution. Protect your domain with Skysnag's self serve & managed services.

Spambrella is your company for managed email security services and User Awareness Training solutions and products. Try our security services for email today!

Proton Mail is the world’s largest secure email service with over 100 million users. Available on Web, iOS, Android, and desktop. Protected by Swiss privacy law.

Stop advanced email threats and optimize security operations with AI-powered email security that adapts to your organization. Available for on-premise and Microsoft 365.

World-Class PKI Services, #1 Rated Onboarding Software & RADIUS Services to provide the next-generation of passwordless security.

With SecureAuth Arculix, every digital journey is simple, seamless, and secure to support your cyber insurance and ZTA initiatives.

The leading CMMC, NIST, and ITAR compliance solution for SMEs. End-to-end encrypted email and file sharing.

Quickly integrate passwordless authentication for web and mobile applications to give users a smooth, secure login experience.

Boost your email security with Proofpoint Essentials and OnDMARC; protect your business against phishing, ransomware, and fraud.

Protect your organization from today’s advanced email threats, business email compromise (BEC), and consumer phishing with Proofpoint's Email Fraud Defense.

Mesh is the world's first email security platform built exclusively for MSPs, enhancing their efficiency and ensuring greater safety for their customers. Offering flexible deployment options - Mesh Gateway (MX based), Mesh 365 (API based), and Mesh Unified (MX and API based) - Mesh protects organiza

Award-winning cloud-based email security platform prevents phishing, malware, spoofing, and BEC, from reaching a user’s mailbox. See the Trustifi Difference.

Guardian Digital has developed unparalleled AI-powered business cloud email security services. Secure your business emails and stay threat-ready today.

INKY helps companies secure email using a cloud-based security platform that proactively and instantly scans inbound, internal, and outbound emails to eliminate phishing and malware. The platform intelligently eliminates security threats by blocking malicious emails while assisting employees in real time to handle suspicious emails.

Exceptional Email Security, Email Archiving and Phishing Awareness. Libraesva stops Zero-Day Email Attacks, integrating with M365 and Google

IRONSCALES’ cloud email security software is an AI-powered email platform for enterprise organizations. Our self-learning service protects against advanced email attacks that bypass traditional defenses.

An essential suite of email and web security services for SMB and Enterprise.

Convert more B2B customers with our authentication SSO solution. A few lines of code to be SSO-ready, and you can start working with enterprise customers

Protect your communications with Mailock® secure email, Nigel document concierge, and AssureScore® Crowd Authentication®. Go beyond encryption.

N-able Mail Assure offers MSPs AI-driven email security with close to 100% filtering accuracy. Mail Assure also provides continuous uptime and email archiving.

Take back control of your email reputation with award-winning, cloud-based DMARC, DKIM and SPF configuration and management.

SendSafely lets you easily exchange encrypted files and information with anyone on any device. Let us take the headache out of secure file exchange.

OX Cloud Email - Easy, Fast, Secure - Powerful email built for business

Cisco Duo is a user-centric zero-trust security platform with two-factor authentication to protect access to sensitive data for all users, devices, and applications.

Niezawodne Email API i SMTP w chmurze. Najwyższa dostarczalność i szczegółowa analityka wiadomości email wysyłanych z Twojego systemu lub aplikacji.

The Beeble Project is email and online cloud storage platform with unprecedented security and privacy without third party access.

Discover top-tier cyber security solutions from Eunetic GmbH, including SSL certificates, email filters, Anycast DNS, and LEI services.

We're experts in automated, Scalable, Integrated Digital Certificates Solutions, SSLs/TLSs, managed PKI, IoT, authentication & email security. Learn more about our identity management services.

The Vormetric Data Security Platform makes it easy and efficient to manage data-at-rest security across your entire organization.

Email Security, Archiving, Encryption, & Awareness Training. Compatible with Office 365. Virus, Phishing, Ransomware & Malware Protection.

iSecurity Field Encryption solution, part of the iSecurity suite, allows you to fully protect all sensitive data without modifying your software.

Kaspersky Security for Microsoft Office 365 protects your cloud-oriented enterprise from email-borne threats. Learn how it uses advanced next generation techniques to stop phishing, ransomware, malicious attachments, spam and business email compromise (BEC).

Securing Every Machine and Digital Transaction with a Trusted Identity

The award-winning Clearswift Secure Email Gateway offers an unprecedented level of email security, including cyberattack protection and data loss prevention.

Experience seamless communication with MyOperator's call and WhatsApp API solutions. Run Campaigns, Deliver Customer Support, Build Engaging Workflows.

Dekko is trusted by organisations of all sizes across the globe for ultra-secure file sharing, collaboration, eSignatures & video conferencing. Learn more.

Sectigo is a leading provider of SSL certificates & automated certificate management solutions. A Certificate Authority trusted by global brands for 20+ years.

Validate users across SMS and preferred channels at scale with the Twilio Verify API, a turnkey, passwordless authentication solution that enables seamless and secure user onboarding, reduces fraud, and optimizes delivery rates without the heavy lifting. Twilio handles all your connectivity, channels, OTP generation, and more—so you don’t have to.

Met een mensgericht beveiligingsplatform als Smartlockr is veilig e-mailen makkelijk, ook als je aan de AVG, Wvggz en NTA 7516 moet voldoen.

Advance your app's capabilities: Integrate LinkedIn and WhatsApp for streamlined messaging and improved user experience.

Send your confidential files for free using military grade end-to-end encryption with Zero Knowledge, no password or registration required.

Symantec Messaging Gateway protects email against spam, malware, targeted attacks and provides advanced content filtering, data loss prevention, and email encryption.

Leading in application security testing, Checkmarx makes security simple and seamless for developers. Get a demo TODAY.

Imperva secures APIs by monitoring and classifying sensitive data to inform a positive security model that stops attackers.

Secure your business with Seclore, the data security software that protects your digital assets wherever they go. Trusted by industry-leading enterprises.

Protect your enterprise with best in breed email security from Sendio. Eliminate ransomware, phishing attacks, spam and malware using behavioral technology.

EchoMail provides an advanced CRM platform that uses Artificial Intelligence to help businesses grow relationships and revenue.

Transform your approach to API and AppSec with a single platform approach to detect and remediate vulnerabilities, while protecting vulnerable APIs and web apps.

WestFax is a leading provider of HIPAA Compliant Cloud Fax / Fax to Email, Print to Fax and API Integrations with ERM, CRM and more. Contact us today!

Digital Guardian Secure Collaboration (formerly Vera) enables zero-trust security for sensitive data, enabling organizations to protect any file, anywhere.

Secure Cloud FTP platform -- create a hosted FTP server in seconds for manual and automated transfers, full web interface, direct FTP, FTPS and SFTP support.

HYPR's identity security solution empowers you to continuously detect, prevent, and eliminate identity-related risks for your workforce and customers.

Mimecast DMARC Analyzer provides full visibility into all email senders using your domain. Use our DMARC Analyzer to identify legitimate vs fraudulent senders.

Securely archive, search, and analyze your company's email on one platform, preserving vital data while gaining instant business insights.

Connect with customers on their preferred channels—anywhere in the world. Quickly integrate powerful communication APIs to start building solutions for SMS and WhatsApp messaging, voice, and email.

Mailfence is the only secure and private email service that gives you control. A free, interoperable encrypted email service protected by Belgian privacy law.

Discover advanced IT services, cybersecurity solutions, and managed services. Protect and enhance your business with cutting-edge technology.

The #1 Vault Alternative secures credentials, certificates and keys securely and with ease across multi-cloud environments.

Cloud RADIUS & Cloud LDAP Authentication Servers. LDAP, RADIUS, and SSH Key Management: Simple yet advanced access control for your G Suite or O365.

KEPServerEX connects disparate devices and applications, from plant control systems to enterprise information systems.

Provides secure access to any cloud,web and legacy app with our strong authentication methods and single sign on to any enterprise application with miniOrange Single Sign On Service.

Start sending emails with our top-rated service. Sign up for free now to streamline your email sending process with API or SMTP.

Fast, secure, and sustainable email services provided by email professionals. Powerful Email and Domain Hosting for businesses and organizations.

MSG91 cloud communications platform integrates cloud-based voice, video, messaging, chat, & collaboration into any app, service, or business process. Request a demo for cloud based communication today!

SenditCertified offers a HIPAA-compliant encrypted, cloud-based service with secure email, document e-signature, and document storage.

Intercom

CloudDefense.AI is an industry-leading multi-layered Cloud Native Application and Protection Platform (CNAPP) that safeguards your cloud infrastructure and cloud-native apps with unrivaled expertise, precision, and confidence.

Trigger thousands of messages in minutes. Integrate seamlessly. Only pay for what you need. Try Brevo's Messaging API for free — no credit card needed.

The home of the company that made phish-proof MFA 'a thing'. Not only phish resistant but demonstrably phish-proof. No second device. Deploy in 15 mins!

VIPRE provides email security solutions for every size organization and the IT partners that serve them.

Zimbra: A Cloud-Hosted Collaboration Software and Email Platform That Integrates With Proprietary Business Solutions

ADC- Load Balancer automation platform. Empowering network and app teams with self-service capabilities to automate, orchestrate, and manage application delivery services. The result? Faster time to market and higher levels of availability for your services