> For the complete documentation index, see [llms.txt](https://docs.messageflow.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.messageflow.com/trust-center/vercom-s.a.-security-and-trust-center/security-tests.md).

# Security Tests

**Your data is always secure and available. Security is our top priority!** 

Vercom S.A. platforms undergo regular security testing. Tests are conducted by our in-house cybersecurity team as well as by external entities. 

Below you will find confirmation of the completion of recent tests.

<table><thead><tr><th></th><th></th><th data-type="files"></th></tr></thead><tbody><tr><td>20.10.2025 – 13.11.2025</td><td>MessageFlow api-user Web Application Security Test Summary [Internal] *under the EmailLabs brand</td><td><a href="/files/UEmRPLFCJQ0B7trQ36Fa">/files/UEmRPLFCJQ0B7trQ36Fa</a></td></tr><tr><td>September 2025</td><td>MessageFlow Web Application Security Test Summary [External – STM]</td><td><a href="/files/3VY5yVbXxuliz1z1iNj2">/files/3VY5yVbXxuliz1z1iNj2</a></td></tr><tr><td>05.06.2025 – 23.06.2025</td><td>MessageFlow Web Application Security Test Summary [Internal]</td><td><a href="/files/yT0rHf4P7rDXhUACq0Il">/files/yT0rHf4P7rDXhUACq0Il</a></td></tr><tr><td>July 2024</td><td>MessageFlow Web Application Security Test Summary [External] [Niebezpiecznik]</td><td><a href="/files/LvaKLPBZlNnX61L6Zew3">/files/LvaKLPBZlNnX61L6Zew3</a></td></tr><tr><td>April 2026</td><td>MessageFlow API 2026 Security Test Summary [Third-party STM Cyber]</td><td><a href="/files/edCZjf8Xpez6cP0oIQ4M">/files/edCZjf8Xpez6cP0oIQ4M</a></td></tr></tbody></table>