Threat Modelling
Identify, Understand, and Eliminate Cyber Threats Before They Strike.
What is Threat Modelling?
Threat modelling is the process of systematically identifying, assessing, and prioritising potential cyber threats that could compromise your business-critical systems, data, and operations. It helps organisations visualise the pathways attackers could exploit and develop effective, targeted defences before those risks materialise.
For investors, portfolio companies, and growing businesses, threat modelling provides the foresight needed to protect deal value, strengthen resilience, and safeguard reputation.
Why engage in Threat Modelling?
In fast-moving, interconnected businesses, cyber threats are rarely random. They follow clear attack paths that can — and should — be proactively mapped.
Identify
Identify the most likely cyber threats before they are exploited.
Understand
Understand how attackers could move through your systems.
Defend
Build defences where they are needed most.
Our Approach to Threat Modelling
We deliver threat modelling through a structured, collaborative process that aligns with industry best practices, including the STRIDE framework and NIST guidelines.
We work with your teams to understand your technology stack, business processes, and critical assets.
We map potential attack vectors, supply chain exposures, and system vulnerabilities using threat modelling methodologies like STRIDE.
We assess the likelihood and impact of each threat to prioritise where defensive resources should be focused.
We provide actionable, tailored security improvements that address real-world threats — not just theoretical risks.
You receive a clear, non-technical summary for leadership, alongside detailed supporting documentation for technical teams.
Why Trust Rexon Cyber?
Rexon Cyber combines deep technical expertise with sharp commercial awareness to ensure our threat modelling delivers value where it matters most.
We support a wide range of businesses across financial services, healthcare, legal, and technology sectors, providing clear, prioritised threat insights that help organisations protect their operations, investments, and reputations.
Our threat modelling is trusted by private equity firms, venture capitalists, family offices, and portfolio companies that need to understand risk at both the boardroom and technical level.
What you Receive
Executive Summary: Non-technical, board-ready overview of key threats and recommended actions.
Threat Maps: Visual diagrams showing how attacks could progress through your environment.
Prioritised Threat Register: Detailed list of identified threats ranked by business impact.
Targeted Defence Recommendations: Clear, practical steps to harden defences where it matters most.
Follow-Up Support Session: Review of findings and next steps with your technical and leadership teams.
Client Feedback
Frequently Asked Questions
Most threat modelling engagements are delivered within 2 to 4 weeks, depending on the size and complexity of your environment.
No — we tailor our reporting for both technical teams and business leadership, providing clear insight at all levels.
Yes, we align with STRIDE, NIST, and CIS Controls to ensure our threat modelling follows industry best practices.
Absolutely. Threat modelling is a powerful tool for identifying security gaps in M&A targets and protecting deal value.
Yes. We work closely with your development, security, and operations teams to ensure the process is smooth and effective.
Proactively Secure Your Business with Expert Threat Modelling.
Book a free consultation with Rexon Cyber today to start protecting what matters.
Contact Us
71-75 Shelton Street,
Covent Garden,
London,
WC2H 9JQ
Call us: 020 335 55492
Email: info@rexoncyber.com
Mon – Fri: 8:00AM – 6:00PM
Weekends : Closed