Cybersecurity Expert on Tap is a fractional consultancy providing senior security expertise to organisations that need it without the cost or commitment of a full-time hire.

Founded in 2017 and operating through Samark Consulting Limited, we work with scale-ups, enterprises, and organisations in regulated sectors across the UK and US.

What we deliver:

- AI and agentic security: securing autonomous systems against identity abuse, privilege escalation, rogue agents, and supply chain risk
- vCISO: fractional security leadership that integrates with your team and board
- Application security: built around how your software is actually developed
- Compliance and certification: SOC 2, ISO 27001, HIPAA, GDPR, and CIS18
- AI governance and security: policy, oversight frameworks, and human-in-the-loop design

We work across critical national infrastructure, healthcare, financial services, and high-growth technology.

If your organisation is navigating AI adoption, building out a security function, or preparing for compliance, get in touch.

Cyber Security Expert On Tap

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Cyber Security Expert On Tap

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Teams

Offices

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