• Zero Trust Cybersecurity for Satellite Networks and Space Systems

    Powered by SDP architecture and Blockchain technology

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Space Armour

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Next-gen Zero Trust Cybersecurity for Satellite Networks and Space Systems.

Space infrastructure has become an integral part of everyday life, with individuals, businesses and governments relying overwhelmingly on it. As technology advances, the potential of satellites and space-based systems continues to grow rapidly with new opportunities across industries pushing the boundaries of what space technology currently offers. However, despite the space industry’s technical sophistication, its cybersecurity efforts have lagged behind that of other high-tech sectors. Today, security is piecemeal - delivered part-by-part (inter-satellite, uplink, downlink, and last mile at both ends) - by the respective segment operators, with exploitable gaps in-between.

Given it’s strategic importance, space systems - ranging from satellites to mission control centres - are becoming the target of growing cyberattacks. Block Armour is stepping up to address this challenge with Space Armour - an end-to-end Zero Trust based cybersecurity solution for Satellite Networks and integrated Space Systems. The solution is powered by Software Defined Perimeter (SDP) architecture and private Blockchain technology, and is aligned with the NIST Zero Trust Framework. It secures multiple systems and rides on top of existing SatCom infrastructure to deliver end-to-end ultra-secure enterprise and government networks.

The solution uses Blockchain based digital signatures - not just IP addresses - to identify, authenticate and authorize devices, thus making it well suited for Satellite-based Smart City, Industry 4.0 and 5G security use cases. All communications is secured using 4096-bit RSA encryption.

Blockchain-based Digital Identity

.. for users, connected devices and central servers/services


Locked down critical systems

.. with micro segmentation and fine-grain access control


Military-grade encryption

.. across space networks and ground systems


Immutable & tamper-proof logs

.. stored securely on the Blockchain for instant analysis


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Space Infrastructure

Zero Trust security for new age software defined satellite networks and space systems

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Delivering the next-generation ultra-secure enterprise and government networks over SatCom/5G

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Smart City

Zero Trust security for critical systems, connected IoT devices, and integrated smart city networks

Schematic Architecture


Securing modern Space ecosystems

Space Armour utilizes Blockchain-based digital signatures to identify, authenticate and authorize all devices, thus making it well suited for Satellite based Smart City, Industry 4.0 and SatCom/5G security use cases.

How it all comes together

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The Point of View presentation with all the details around Space Armour.

Schematic Architecture

A crisp yet comprehensive 1-slider schematic on how it all comes together.


A quick 3-minute video on Zero Trust Cybersecurity for the Internet of Things.

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