High ENS Certification
What is the National Security Scheme
The National Security Scheme (ENS) is the framework that regulates the security of information systems in Spain. It sets the requirements that any provider handling public sector information must meet, and it is structured into three levels: basic, medium, and high. The high level is the most demanding and applies to systems where a security failure would have serious consequences.
What does it mean that Celestia TST has the high ENS level
We are certified at the high level of the ENS. In practice, this means that our processes, our infrastructure, and the way we handle data have passed an independent audit according to the strictest standard required by the Spanish administration. For you, this represents a concrete guarantee: when an IoT project goes through our systems, security is not a commercial promise, it is something verified by a third party.
Why does this matter to you in an IoT project
An IoT deployment moves data from your operations: deposit levels, consumption, asset location, meter readings. This information travels, is stored, and is processed, and each of these steps is a risk surface. Working with a partner certified at the high ENS level reduces that risk and simplifies your life if you have to respond to security requirements yourself, especially if you operate in the public sector or in critical infrastructures.
Let's talk about your project
Do you have a project that requires security guarantees? Tell us the case and we will let you know how we would approach it.
Accredited end-to-end security
The certification covers how we design the hardware, how we manage connectivity, and how we protect data throughout the entire chain. It is not an isolated seal: it fits with the rest of our accreditations (ISO 9001, innovative SME seal) and with the way we approach each integration.
