Defensive Cybersecurity, by Design

We help UK organisations defend email, collaboration and cloud environments from phishing, ransomware and data loss — with architecture-led, risk-aligned controls.

All Consultants SC, NPPV3 & NATO Secret Cleared

Architecture-Led

Email Defence Experts

Secure by Design

Cyber Architecture & Assurance

Designs, patterns and assurance aligned to NCSC CAF, NIST and ISO 27001 for cloud, hybrid and collaboration platforms.

Threat Mitigation & Defence

Layered safeguards that prevent, detect and contain threats.

Email & Collaboration

Focused protection for Microsoft 365 and Google Workspace.

Our As-Is to To-Be Methodology

Methodology description will go here – how we assess your current cyber maturity and create a roadmap to your target state]

Sectors We Support

 Government • Defence • Law Enforcement • Critical National Infrastructure • Telecoms • Financial Services • Healthcare • Enterprise IT

Ready to strengthen your email & collaboration defences?

Cyber Security Defence Consultants

Architecture-led Defensive Cybersecurity for email, collaboration and cloud.

Services

Cyber Architecture & Assurance


Threat Mitigation & Defence


Email & Collaboration Defence


Security Maturity Assessment

Add Your Heading Text Here

About


Contact


Privacy Policy


Terms of Service

Contact

Email: info@cybersecuritydefence.co.uk

Location: Cambridge, UK

Security Cleared Consultants

Tel: 01223 421577

© 2025 Cyber Security Defence Consultants Ltd. All Rights Reserved.

Scroll to Top