Appgate SDP

Appgate SDP Overview

Learn how the industry’s most comprehensive universal ZTNA solution strengthens security and transforms your network with the flexibility, extensibility and integration advantages of direct-routed architecture.

How Appgate SDP Works

Find out about the inner-workings of the most flexible and adaptable Zero Trust Network Access solution available today.

Zero Trust Platform
Integrations and Tech Partners
Appgate SDP for Developers
Use Cases for Securing:
Risk-Based Authentication
Learn how Risk-Based Authentication provides a frictionless, intelligent and data-informed approach to user authentication.
Strong Authentication
Find out how you can provide secure, frictionless access with the right multi-factor authentication method.
Transaction Monitoring
Explore the tools you can use to intelligently identify and prevent online fraud.
Behavioral Biometrics Service
Learn how behavioral analysis and machine learning stop fraudulent online web activity in real-time.
Secure Consumer Access for:
Digital Threat Protection
Discover how you can gain unparalleled threat visibility and the risk management tools that enable early identification and elimination of potential attacks.
Key Features
Take a deep dive into the features and tools contained within our industry-leading Digital Threat Protection (DTP) solution.


Downloads for the current supported versions
Support life-cycle definitions
Certifications for the supported versions

Contact Appgate SDP Support

AMERICAS: +1 877.522.6305
EMEA: +44 800.031.8079

Additional Appgate SDP software resources

Explore resources


Below are links to the software and documentation for supported versions. Please visit the Software-Defined Perimeter page in the support portal for help and the latest announcements.

Any security advisories that apply to supported versions are detailed here.


Please also see the support terms and conditions.

Support will be provided such as with troubleshooting or installation/configuration problems. The most recent patch version of the Software [Appgate SDP] must be used which will be updated with feature packs, product enhancements and bug fixes.

All Associated systems [such as host OS] must be fully patched and manufacturer supported. Where specified versions are shown, these must be used. Full support for any newer versions of Associated systems will be provided in the first subsequent release of the Software unless otherwise stated.
Support will be provided such as with troubleshooting or installation/configuration problems. The most recent patch version of the Software must be used and even though the Software is no longer being actively developed, it may still occasionally receive bug fixes and security patches. For new feature packs, product enhancements and the most recent security fixes, customers must upgrade.

Where specified, the Associated systems version compatibility is frozen, however the Software may run on newer versions of Associated systems. Customers may be asked to upgrade their Associated systems and/or Software to resolve any issues.
Support may be provided such as with troubleshooting or installation/configuration specifically related to the Software on a best effort basis. The Software is frozen, so in problem situations customers must upgrade.

Software used on Associated systems that no longer have manufacturer support, automatically fall under qualified support and the Software is used at the customers own risk.
When specified, the Software (version) is no longer in support.

For any Associated systems specified and all others not specifically mentioned elsewhere, the Software (version) will not run on these Associated systems, customers must upgrade their Software and/or Associated systems.

Certified versions

Below are the certifications details and to which versions they apply.

  • Rsz common criteria logo

    Common Criteria for Information Technology - Security Evaluation Part 2 Extended and Part 3 Conformant, April 2017, Version 3.1 Rev 5.

    SDP v5.4 with v6.0 maintenance update

    EAL 2+ (Augmented with ALC_FLR.1)

    Maintenance Report

  • CMV Plogo sq600

    Cryptographic Module Validation Program (CMVP) FIPS 140-2 using wolfCrypt. The approval was performed using Linux 5.4 running on a Dell PowerEdge R340 Rack Server with an Intel® Xeon® E-2244G.

    SDP v5.5

    FIPS 140-2


  • Vpat3

    Appgate typically updates 508 compliance with each new major release, e.g. v6.0 or when a minor release materially impacts the existing 508 compliance.

    SDP v6.1

    Web Content Accessibility Guidelines 2.0