Security Training and Security-as-a-Service
Building cyber resilience through security training and advisory
In a threat landscape where software supply chain attacks, cloud misconfigurations and data breaches are business as usual, the strongest defence is a people-driven security culture and well-governed processes. Organisations too often leave security as a late-stage checklist item, rather than weaving it throughout their development and operations. This gap slows down response times and increases costs to remediate.
By building capability internally, strengthening governance and supplementing leadership where needed, you can turn reactive security into sustainable resilience.
Some of the core challenges teams face include:
Siloed accountability: Developers, operations, and security teams often operate in isolation, making handoffs inefficient and blame-laden.
Lack of context-aware skills: Generic security training fails to resonate with developers, infra engineers or data teams.
Inconsistent governance: Without ongoing controls and oversight, best practices degrade over time.
Scaling leadership capacity: Many organisations lack the senior security leadership or bandwidth to manage evolving threats.
What we offer
At Resillion, we offer hands-on, interactive training tailored to your environment -whether delivered in a public/classroom setting or bespoke for your team.
Secure Software Development Lifecycle (SSDLC)
We help teams adopt a shift-left approach, embedding security from design through deployment. Training covers secure design and coding, automated testing (SAST/DAST), dependency and vulnerability management and integrating checks into CI/CD pipelines.
This proactive model reduces the cost and impact of late-stage fixes – often by up to 100× compared to traditional approaches.
Infrastructure and data handling
Our courses build confidence in securing cloud and on-premises infrastructure. We cover configuration and hardening, access control, secrets and key management, monitoring, and incident readiness. Teams also learn to handle data responsibly – from classification and encryption to compliance with GDPR and industry frameworks.
Train-the-Trainer and employee programmes
Scale security awareness across your organisation with tailored learning. We certify internal security champions, deliver role-based modules and use practical labs and scenarios to embed learning. Ongoing assessments and feedback help maintain lasting behavioural change.
Security-as-a-Service
When you need more than training, our advisory services extend your capability with experienced leadership and governance support.
CISO-as-a-Service and specialist secondments
Access strategic cybersecurity leadership without full-time overhead. Our virtual and interim CISOs guide strategy, governance, and compliance, bridging technical and executive teams. We also provide specialist placements in application security, cloud and DevSecOps.
Ongoing security programme support and governance
We help sustain maturity through structured governance, metrics, and continual improvement. Our support includes cyber roadmap planning, security health checks, and mentoring to keep your practices evolving with your risk landscape.
Why Resillion
Depth of cyber discipline
We bring strong expertise in security testing, engineering, risk, and managed services.
Reputation and accreditation
We hold CREST accreditation and maintain a portfolio of security, auditing and consulting capabilities.
Global scale, local delivery
With over 700 experts across multiple regions, we support global and regional initiatives seamlessly.
Holistic and future-focused
We don’t just fix today’s problems – we help build sustainable security cultures and embed continuous improvement.
Our cyber accreditations
Ready to embed security practices?
If you’re ready to empower your people and uplift your practice, we’re here to help.
