Diplomat MFT SFTP Server

SFTP Server Benefits

The Most Robust Enterprise MFT Solution

Coviant Software’s Diplomat MFT SFTP Server is an enterprise-grade SFTP server designed to meet the needs of organizations of any size with minimal customization and with a simple, intuitive interface.
For less than $9,000—less than half the cost of competitive products—organizations can get a full-featured, robust, and secure enterprise MFT solution with all components needed to manage your most sensitive files, including gateway, SFTP server, and process automation. Diplomat MFT integrates in minutes and boasts a simple user interface, as well as workflow templates to streamline the onboarding of your trading partners.

A Changing Industry Landscape

Recent mergers and acquisitions have reduced choice, increased costs, and decreased support for secure, managed file transfer systems. Yet, while other vendors exit the market, Coviant Software has increased its commitment to you with new products and updated features. And we don’t nickel-and-dime you with hidden costs. Our price is low and we don’t charge extra for modules, product bundles, or usage tolling.

Data security is a top priority

Diplomat MFT helps keep your most sensitive files secure with built-in encryption and process automation that minimizes the risk of human error. And we complement your security and privacy compliance programs with full auditability. If you are looking for a managed file transfer platform, or need a change from your current platform, take a look at Coviant Software.

Not Sure Which Edition You Need?

Let us help you match the perfect solution to your specific business requirements.

SFTP Server Features

Out of the Box Automation
SFTP and PGP encryption

Security enabled through SFTP and PGP encryption.

Web-Based Administration
Our simple to use, web-based administration interface makes this product easy to operate. Supports all modern browsers including Chrome, Firefox, Edge, and Safari.
Fully Scalable
Scalable to support organizations of any size.

Technical Specifications

Components & Platforms


  • Windows 10 (64-bit)
  • Windows 11 (64-bit)
  • Windows Server 2012 R2 (64-bit)
  • Windows Server 2016 (64-bit)
  • Windows Server 2019 (64-bit)
  • Linux (64-bit; x86 – GLIBC 2.5 or higher)


  • Chrome
  • Firefox
  • Edge
  • Safari


  • Windows 10 (64-bit)
  • Windows 11 (64-bit)
  • Windows Server 2012 R2 (64-bit)
  • Windows Server 2016 (64-bit)
  • Windows Server 2019 (64-bit)
File Transfer Protocols
  • SFTP
OpenPGP Encryption


  • AES (up to 256-bit keys)
  • Blowfish (up to 448-bit keys)
  • CAST5
  • DES (56-bit keys)1
  • IDEA (128-bit keys)1
  • Safer (128-bit keys)1
  • Triple DES (56-bit keys)
  • Twofish (up to 256-bit keys)1


  • DSA (1024-bit key only)
  • El Gamal (up to 4096-bit keys)
  • RSA (up to 4096-bit keys)


  • MD21, MD5
  • RIPEMD-160
  • SHA-512, SHA-384, SHA-256, SHA-224, SHA-1

1 Only supports decrypting existing messages encrypted with algorithm or encrypting to existing keys specifying algorithm as preferred cipher.

OpenPGP Interoperability
  • McAfee® E-business Server v8.0 or later
  • Symantec® PGP Command Line v9.0 or later
  • Any other OpenPGP-compliant product

Not a Customer Yet?

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