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Oil and gas organisations run some of the most complex, high-consequence operational environments on the planet, and the digital systems keeping them running have never been more connected or more exposed. Getting cybersecurity right here means keeping production...

Cross-domain integration enables organisations to securely exchange data between systems operating at different security classifications or trust levels. It is what allows classified intelligence to reach authorised analysts, operational technology (OT) data to flow...

These two terms appear constantly in procurement discussions, NCSC guidance, and vendor conversations, and they're often used interchangeably. That's a problem, because they're not the same thing. Understanding the distinction clearly is where good security...

AUKUS is one of the most consequential defence partnerships of the past two decades. Most coverage fixates on submarines. The reality is considerably broader and, for defence technology professionals, considerably more interesting. This guide covers both pillars in...

Choosing the right data transfer protocol is one of the most important decisions a security architect makes. Get it right and you're building a foundation for compliant, efficient data exchange. Get it wrong and you're creating gaps that auditors and regulators will...

Choosing a cross-domain solution (CDS) vendor is one of the most consequential decisions a security architect or procurement lead can make.  Get it right, and your programme moves forward with confidence. If you get it wrong, you may face delayed accreditation, rework...

Choosing a data diode vendor looks straightforward until you're actually in the middle of the procurement process. The market has matured considerably, the vendor list has grown, and the differences between products matter far more than most comparison guides...

If you've encountered the terms IT and OT in a regulatory brief, a procurement specification, or an internal strategy document and found yourself wanting a clearer picture, you're in good company. These two technology environments sit at the heart of modern...