# Integrate, automate and modernize defense systems in Python

[Talk to an expert](https://zato.io/industry/defense/javascript:document.querySelector('#div-schedule-scroll').scrollIntoView())

## MBSE Automation

Use an open-source, Python-based platform to conveniently automate Model-Based Systems Engineering environments and tools, including Cameo Systems Modeler™ and Eclipse Capella™

## Digital Transformation

Use the most popular programming language to transform long-established defense systems towards modern capabilities that expect efficient automation of digital processes, including Cloud, AI and Machine Learning

## Test Automation

Securely and conveniently automate complex hardware and software systems, identify vulnerabilities early, ensure robust and secure defense hardware performance, with easy to understand, reliable and repeatable test results using Python, the most popular language for automation and integrations

## AI, cybersecurity and API automation

Automate the interdependent software and hardware assets to strengthen your security posture and to mitigate the ever-evolving threats to your digital capabilities

## Customer Spotlight

![Keysight logo](https://zatosource-production.b-cdn.net/static/img/index/logo/keysight.svg) \
"For me, Zato Source is the only technology partner to help with operational improvements. Not only did they help me build the code for our new products, but they helped educate me on various topics to improve my own code writing. I can continue to use the open-source Zato platform to build out more products."

\- John Adams, Program Manager of Channel Enablement at [Keysight](https://zato.io/customer-success/keysight/cyber-program.html)

![Zato integrates everything in Python - APIs, IoT, Cloud, Data science, Mainframe, Digital Twins, Mobile, Microservices, Automation, CI/CD and more](https://zatosource-production.b-cdn.net/static/img/intro/bus.png)

## Connect to anything, integrate everything

ESB, API, AI and Cloud Integrations in Python

Open-source total product with enterprise support

To book a demo, [click here](https://zato.io/services/demo.html) ➤

For professional services, [click here](https://zato.io/services/index.html) ➤

Developer? Click to [visit the documentation](https://zato.io/docs/index.html) ➤

Solving complex challenges? [Read case studies](https://zato.io/customer-success/index.html) ➤