Security Engineering

Build with intent, defend by design

Partner with Catalyst to embed security engineering into the foundation of your technology stack - from design to deployment.

Our specialists architect secure solutions across cloud, infrastructure, and application layers, integrating security controls that are robust, scalable, and aligned to industry standards. Through threat modelling, secure design, and engineering best practices, we help you reduce risk and enable secure innovation at speed.

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What We Engineer

Our security engineering services integrate robust security controls throughout your technology lifecycle. We architect, build, and maintain security solutions that scale with your business while protecting against evolving threats.

Security tooling and automation

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Catalyst designs, implements, and configures security technologies that provide automated detection, response, and protection capabilities. We integrate security tools into your existing infrastructure, ensuring seamless operation and maximum effectiveness across your entire technology ecosystem.

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SIEM and SOAR integration

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Endpoint protection deployment

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Application protection setup

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Cloud security platforms

Security architecture and design

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Catalyst develops secure-by-design architecture that embeds security controls from the ground up. We create comprehensive security blueprints for cloud, hybrid, and on-premises environments, ensuring your technology foundation is resilient against current and emerging threats.

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Secure architecture design

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Threat modelling

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Framework alignment

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Zero Trust implementation

Secure configuration and hardening

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Our team helps harden systems against known threats through comprehensive security baselines and configuration management. We implement industry-proven techniques to reduce attack surface and eliminate common vulnerabilities across your infrastructure.

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System hardening

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Cloud configuration

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CIS Benchmarks

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Compliance alignment

Secure development and DevSecOps

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Catalyst integrates security seamlessly into development workflows and CI/CD pipelines. We embed security testing and validation into every stage of the software development lifecycle, ensuring vulnerabilities are identified and remediated early in the development process.

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Pipeline integration

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Code analysis

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Secret management

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Container security

Cloud and infrastructure security

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Our security engineers design and enforce comprehensive security controls across AWS, Azure, and GCP environments. Catalyst architect cloud-native security solutions that protect your data, workloads, and infrastructure while maintaining the agility and scalability that cloud platforms provide.

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Identity and access management

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Data protection

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Network segmentation

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Security monitoring

Control validation and testing

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Catalyst validates the effectiveness of engineered security controls through comprehensive testing and assessment programs. Our specialists ensure your security investments perform as designed and provide measurable protection against real-world threats.

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Control testing

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Compliance monitoring

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Drift detection

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Validation framework

Continuous improvement and uplift

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We offer regular security reviews and implements continuous improvements to maintain security excellence. Our engineers ensure your security architecture evolves with changing business requirements and threat landscapes through systematic maturity assessments and optimisation programs.

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Maturity assessment

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Control optimisation

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Incident learnings

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Architecture evolution

How We Help

Our security engineering services deliver measurable business value, helping you build robust security foundations, accelerate secure innovation, and maintain resilient operations against evolving threats.

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Build security foundations

Architect robust security controls from the ground up, ensuring your technology infrastructure is inherently secure and resilient to attack.

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Accelerate secure innovation

Enable rapid, secure development and deployment through automated security controls and DevSecOps integration that doesn't slow down innovation.

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Scale security operations

Implement automated security tools and processes that scale with your business growth while maintaining consistent protection levels.

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Optimise security investments

Maximise the value of your security technology investments through proper configuration, integration, and ongoing optimisation.

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Ensure compliance confidence

Meet regulatory requirements and industry standards through engineered controls that provide automated compliance monitoring and reporting.

Our Approach

We integrate security engineering principles throughout the entire technology lifecycle, from initial design through ongoing operations and continuous improvement.

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Engineering excellence

We apply rigorous engineering principles to security design, ensuring robust, scalable, and maintainable security controls that evolve with your technology stack.

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Security by design

Security is embedded from the architecture phase, not bolted on afterwards. We design systems that are inherently secure and resilient to emerging threats.

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Automation first

We prioritise automation and continuous monitoring to ensure security controls operate effectively at scale while reducing manual overhead and human error.

Ready to engineer secure, resilient systems?

Partner with Catalyst to build security into the foundation of your technology infrastructure and applications.

Let's architect your secure future together.

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