Cybersecurity innovationstailored for defence tech
21st century conflict, digitalised and all-pervasive, is not limited to specialised military infrastructure and solutions.
Leveraging deep experience with defence forces, we tailor modern technologies and battle-earned insights to make mission-critical systems secure, ensuring they remain resilient under real-world pressure.
Enabling secure modern defence
technology capabilities
Mission-aligned security
Security and resilience in defence systems demand solutions that perform under pressure and fatigue of users. We engineer security measures tailored to operational realities, ensuring mission continuity and success.
Security that adapts under fire
Security is a constant competition. Advanced adversaries operate with well-planned strategies and near-unlimited resources, changing their tactics, techniques and procedures. Only well-designed and thoughtful security can adapt to evolving tactics and recover quickly from incidents.
Security for advancing defence tech
Modern warfare increasingly relies on commercial and non-military tech, widening the attack surface. Security must keep pace with evolving defence tech and meet new operational realities. We build defences that blend proactive and reactive measures, tailored to real-world threats.
Novel security for novel tech capabilities
New battlefield technologies need security beyond traditional “military-grade”. We rely on strong fundamental security, cryptography, defence in depth, data-centric security architecture and zero trust principles to ensure new capabilities are resilient, secure by design, and ready for mission.
Cossack Labs advantages
Battlefield experience
Battle-hardened experience through years of helping critical Ukrainian defence systems stay secure and operational. Not just “battle-tested”, but actively used and relied on, every day, by agencies, branches and forces.
Securing nation-scale and planet-scale systems
Our team brings experience from protecting military systems, OT / industrial control systems, finance, healthcare that are exposed to elevated risks daily, and stay serving millions of people despite advanced threats.
Advanced R&D lab
We solve high-risk, mission-critical problems by adapting cutting-edge R&D to defence and critical civilian environments whatever it takes – designing new hardware, protocols, figuring out complex security problems as they emerge in practice.
Our offerings
// Relevant products
[SOON] Fabric
[SOON] Hephaestus
// Custom design and implementation
Cross-domain security solutions
JADC / C4ISR data aggregation and orchestration
COMSEC and secure data exchange
// Consulting
Tailored product security program for defence applications
In-depth system & software security analysis
Mission-critical cyber consulting
Our goal is simple.
We provide solutions to resilience and security problems, ensuring that defence technology becomes an enabler of new capabilities, not a source of novel risks.
Contact us
There are many ways we can help: with our products, bespoke solutions, and engineering services. Leave your contact information to connect with our team:
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