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Oil and gas operations generate enormous volumes of data every hour. Pressure readings from subsea pipelines, temperature alerts from refinery heat exchangers, flow rates from midstream compressor stations… all of it captured by operational technology (OT) systems...

Digital forensics turns raw data into defensible evidence. The discipline spans technology, law, and accountability, and its relevance stretches well beyond law enforcement into the boardrooms, control rooms, and security operations centres of regulated industry. In...

Cyber Essentials requirements have evolved with the introduction of the April 2026 v3.3 question set. New mandatory controls around cloud services, MFA, and patch management mean organisations need to understand what's changed before starting their assessment. This...

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...