Case Studies

Case Study: Strengthening Security with Cyber Essentials Certification

Business achieving Cyber Essentials certification to strengthen cybersecurity and protect sensitive data

Achieving Cyber Essentials Certification for Stronger Security & Client Trust

A leading real estate advisory firm operating across the leisure, hospitality and care sectors recognised the need to strengthen its cybersecurity posture. With a reputation built on professionalism and trust, the organisation understood that protecting sensitive client information was essential for maintaining credibility and meeting rising security expectations.

The Challenge

Meeting rising security expectations while reducing operational risk

As cyber threats increased and clients became more security-conscious, the organisation faced mounting pressure to demonstrate cyber resilience. Leadership identified three key challenges:

  • Regulatory & Client Pressure: More partners and clients required formal evidence of cybersecurity maturity before engaging.
  • Security Gaps: Without a structured framework, vulnerabilities were difficult to identify or consistently address.
  • Business Risk Exposure: Operating without certification increased the risk of reputational damage and loss of opportunities.

The firm needed a clear, guided pathway to Cyber Essentials, one that would minimise disruption, close security gaps and provide leadership with confidence.

Organisation strengthening cyber security controls to achieve Cyber Essentials certification

Our Solution

A tailored Cyber Essentials Readiness & Certification Programme

Support Tree delivered a structured, end-to-end programme designed to help the organisation meet and exceed the Cyber Essentials standard.

1. Baseline Audit & Gap Analysis

  • Conducted a detailed assessment of the existing security posture.
  • Identified required controls, remediation steps and priority actions.

Outcome: A clear roadmap for achieving certification with minimal operational friction.

2. Policy & Process Modernisation

  • Updated and formalised security policies, password standards and user access controls.
  • Ensured all documentation aligned with Cyber Essentials governance requirements.

Outcome: A consistent, enforceable framework for secure behaviour across the organisation.

3. Implementation of Technical Controls

  • Enforced Multi-Factor Authentication (MFA) across Microsoft 365.
  • Applied industry-standard patching, endpoint protection and secure configuration settings.
  • Configured firewall and network controls to meet certification standards.

Outcome: Strong technical defences to protect against the most common cyber attacks.

4. User Awareness & Training

  • Delivered targeted training covering phishing, secure working and modern cyber hygiene.
  • Improved staff confidence and reduced user-driven vulnerabilities.

Outcome: A more cyber-aware workforce supporting organisational security.

5. Guided Certification Completion

  • Managed the full self-assessment process.
  • Liaised directly with the accreditation body to ensure all requirements were met and evidenced.

Outcome: Certification achieved smoothly and on schedule.

The Results

Enhanced resilience, strengthened trust and a foundation for long-term security

  • Cyber Essentials Certified: The organisation achieved certification without delays or rework.
  • Lower Cyber Risk: MFA, patching and secure configurations significantly reduced common threats.
  • Regulatory & Client Assurance: Certification demonstrates alignment with government-backed security standards.
  • Increased Client Confidence: Improves competitiveness in tenders and reassures existing clients.
  • Future-Ready Security Framework: Creates a scalable foundation for ongoing compliance and advanced cybersecurity initiatives.

The firm now operates with enhanced protection, stronger client trust and a structured approach to security that supports sustainable growth.

Ready to strengthen cybersecurity and client trust?

If you need to reduce cyber risk and demonstrate compliance through Cyber Essentials, Support Tree can guide you through the entire process from audit to certification.

Let’s build your secure, certified foundation.

FAQ 

1. Why is Cyber Essentials important for a business in this sector?

Cyber Essentials provides a government-backed framework that protects against the most common cyber threats. For organizations handling sensitive financial, property or client information, certification demonstrates security maturity and builds trust with clients, partners and investors.

2. What risks does Cyber Essentials help eliminate?

The controls reduce exposure to:

  • Phishing attacks
  • Malware and ransomware
  • Unauthorized access via weak passwords or insecure devices
  • Vulnerabilities caused by unpatched systems.

Cyber Essentials ensures essential gaps are closed across the organization.

3. Do clients actually ask for Cyber Essentials certification?

Yes. Many clients, insurers and partners increasingly require it as a condition of engagement. Certification improves competitiveness in tenders and reassures clients that their data is protected.

4. What’s the difference between Cyber Essentials and Cyber Essentials Plus?

  • Cyber Essentials: Self-assessment verified by an accreditation body.
  • Cyber Essentials Plus: Includes an independent technical audit and security testing.

Support Tree helps organizations achieve either level depending on objectives and risk profile.

5. How long does it take to become Cyber Essentials certified?

Most organizations complete the process within 2–6 weeks, depending on:

  • Current security maturity
  • Number of devices and users
  • Remediation work required.

With a structured readiness programme, certification is typically achieved on schedule.

6. Will Cyber Essentials disrupt daily operations?

No. Controls such as MFA, patching, secure configurations and policy updates are implemented with minimal disruption. Support Tree manages planning and remediation in a way that keeps staff productive.

7. What internal resources are needed?

Very little. Support Tree handles the process end-to-end. The organization typically needs to:

  • Review updated policies
  • Participate in short awareness training
  • Provide access for technical verification.

All accreditation communication is managed on your behalf.

8. Is Cyber Essentials enough to protect us from all cyber threats?

Cyber Essentials covers foundational controls it is a strong starting point, but not a complete programme. Some organizations also benefit from:

  • Advanced threat protection
  • SIEM or MDR services
  • Incident response planning
  • Cyber Essentials Plus

Support Tree helps build a roadmap beyond the basics.

9. Does Cyber Essentials support insurance or regulatory compliance?

Yes.

  • Many insurers view Cyber Essentials as evidence of robust security controls.
  • FCA-regulated firms benefit from improved governance and reduced cyber risk.
  • Certification supports GDPR-aligned data protection practices.

10. How often must Cyber Essentials be renewed?

Certification must be renewed annually. Support Tree provides ongoing monitoring and updates so organizations remain compliant year after year without last-minute scrambling.

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Jakub Wojciechowski
Service Desk Manager

In my current position as the initial point of contact for clients, I recognize the significance of capturing their issues or requests accurately. The ability to make everyone feel heard and valued is of paramount importance. Additionally, I endeavour to keep the engineers on their toes, promoting efficiency.