# Isode > Reliable and robust secure messaging software for deployments across military, aerospace and enterprise applications and use cases\. Generated by Yoast SEO v27.9, this is an llms.txt file, meant for consumption by LLMs. ## Pages - [About](https://www.isode.com/about/) - [Contact](https://www.isode.com/support/contact/) - [Cookie Policy](https://www.isode.com/cookie-policy/) - [Privacy Policy](https://www.isode.com/privacy-policy/) - [XMPP](https://www.isode.com/secure-xmpp/) - [HF Radio](https://www.isode.com/hf-radio-software/) - [About M\-Switch Messaging](https://www.isode.com/m-switch-messaging/) - [About User Messaging](https://www.isode.com/user-messaging/) - [About X\.400 Messaging](https://www.isode.com/x400-messaging/) - [Cross Domain Guards](https://www.isode.com/cross-domain-solutions/) - [Whitepapers](https://www.isode.com/whitepapers/) ## Posts - [Security Labels \& MUC Rooms](https://www.isode.com/security-labels-muc-rooms/) - [Icon\-PEP 3\.0 \- New Capabilities](https://www.isode.com/icon-pep-3-0-new-capabilities/) - [Convergence of NATO \& CCEB DCS Standards](https://www.isode.com/convergence-of-nato-cceb-dcs-standards/) - [Standardized HF waveforms are important, but not sufficient](https://www.isode.com/standardized-hf-waveforms-are-important-but-not-sufficient/) - [Isode's Role at Excercise Trident Sprint 2](https://www.isode.com/isodes-role-at-excercise-trident-sprint-2/) ## Products - [STANAG 5066 Server](https://www.isode.com/product/stanag-5066-server/) - [XMPP Server](https://www.isode.com/product/xmpp-server/) - [XMPP Boundary Guard](https://www.isode.com/product/xmpp-boundary-guard/) - [XMPP Client](https://www.isode.com/product/xmpp-client/) - [X\.400 Message Switch](https://www.isode.com/product/x-400-message-switch/) ## Industries - [Civil Aviation](https://www.isode.com/civil-aviation-communications/) - [Government](https://www.isode.com/government-directory/) - [EDI](https://www.isode.com/edi-systems/) - [Enterprise / Private Sector](https://www.isode.com/enterprise-communications/) - [Military](https://www.isode.com/military-communications/) ## Whitepapers - [Isode Approach to Data Centric Security using NATO Confidentiality Labels](https://www.isode.com/whitepaper/isode-approach-to-data-centric-security-using-nato-confidentiality-labels/) - [Data Centric Security and Federated Mission Networking](https://www.isode.com/whitepaper/data-centric-security-and-federated-mission-networking/) - [AMHS Security](https://www.isode.com/whitepaper/amhs-security/) - [Operating TAK over HF Radio](https://www.isode.com/whitepaper/operating-tak-over-hf-radio/) - [IP Multicast over HF Radio](https://www.isode.com/whitepaper/ip-multicast-over-hf-radio/) ## Documentations - [M\-Switch Core 19\.2 \- Release Notes](https://www.isode.com/documentation/m-switch-core-19-2-release-notes/) - [M\-Switch Core 19\.2 \- Web Applications Guide](https://www.isode.com/documentation/m-switch-core-19-2-web-applications-guide/) - [M\-Switch Core 19\.2 \- XUXA Admin Guide](https://www.isode.com/documentation/m-switch-core-19-2-xuxa-admin-guide/) - [M\-Switch Core 19\.2 \- Srong Authentication Guide](https://www.isode.com/documentation/m-switch-core-19-2-srong-authentication-guide/) - [M\-Switch Core 19\.2 \- M\-Switch Operators Guide](https://www.isode.com/documentation/m-switch-core-19-2-m-switch-operators-guide/) ## Optional - [Sitemap index](https://www.isode.com/sitemap_index.xml)