SERVICE · KIGALI, RWANDA

Custom security tooling for regulated organisations in Rwanda

Off-the-shelf security tools miss business logic vulnerabilities specific to your application. We build bespoke security tooling tailored to your stack, your CI/CD pipeline, and your compliance requirements. Tools that find what generic scanners cannot.

Certifications: OSCP / OSCP+ PNPT | BlackHat Europe Arsenal presenter | Tooling built for Tier-1 European & African banks

SAST/DAST pipeline integration

Security testing integrated directly into your CI/CD pipeline. Fail builds on critical findings, not false positives. GitHub Actions, GitLab CI, Jenkins, and more.

Custom vulnerability scanners

Scanners built for your specific technology stack and business logic. Detect vulnerabilities that off-the-shelf tools miss because they don't understand your application.

Security automation scripts

Automated security checks, incident response scripts, and monitoring integrations. Reduce manual security operations and response times.

Compliance reporting tools

Automated compliance evidence gathering and report generation. Map findings to BNR, PCI DSS, ISO 27001, and Rwanda Data Protection Law requirements automatically.

API security testing harnesses

Custom test harnesses for REST and GraphQL APIs. Automated authentication bypass checks, IDOR detection, rate limit validation, and business logic abuse testing.

Internal red team tooling

Custom offensive tools for your internal security team. Phishing simulation platforms, credential testing tools, and adversary emulation frameworks.

Why custom tooling

Off-the-shelf security tools are designed for generic environments. They detect known CVEs and common misconfigurations, but they miss the vulnerabilities that matter most: the business logic flaws in your payment processing flow, the authentication bypasses specific to your mobile banking implementation, the data exposure paths unique to your API architecture.

Custom security tooling is built around your specific technology stack, your deployment pipeline, and your compliance requirements. Instead of drowning in false positives from generic scanners, your team gets actionable findings tuned to your environment. Build once, run continuously, and catch the issues that off-the-shelf tools will never find.

Every tooling engagement is led by our lead consultant, who has built security tools for Tier-1 banking institutions and presented at BlackHat Europe. We combine offensive security expertise with software engineering to deliver tools that are reliable, maintainable, and effective. For organisations that also need ongoing monitoring, we recommend combining custom tooling with our managed security service.

How a custom tooling engagement works

Every engagement follows a structured methodology. We build tools that your team can own and operate.

Requirements discovery

We map your technology stack, CI/CD pipeline, security pain points, and compliance requirements. You tell us what you need secured; we design the solution.

Architecture design

Technical design document covering tool architecture, integration points, data flows, and deployment strategy. You approve before we write a line of code.

Development

Iterative development with regular demos. We build in sprints so you can provide feedback early and often, not just at the end.

Testing

Comprehensive testing against your environment. We validate detection accuracy, false positive rates, performance impact, and integration stability.

Deployment

Production deployment with documentation, runbooks, and training for your team. We ensure your engineers can operate and extend the tools independently.

Support and iteration

Ongoing maintenance and iteration. Security threats evolve and your tools need to evolve with them. We provide support agreements tailored to your needs.

Who this is for

Custom security tooling is for organisations that have outgrown generic security solutions and need tools that match their specific environment and workflows.

Banks and financial institutions: BNR-regulated commercial banks, microfinance institutions, and payment service providers needing automated security testing tailored to financial applications
Telecoms and mobile money operators: organisations handling millions of transactions daily that need continuous automated security validation
Government agencies: ministries and public institutions managing citizen data that need custom compliance monitoring and reporting
Insurance companies: firms managing sensitive policyholder data needing automated security checks integrated into their development workflow
Fintechs and development teams: fast-moving companies that need security baked into their CI/CD pipeline without slowing down releases
DevSecOps teams: internal security teams that need custom tooling to scale their security testing across multiple applications and environments

Compliance alignment

Custom security tooling helps organisations meet ongoing compliance requirements through automation. Our tools map directly to regulatory frameworks:

BNR Regulation on Cyber Resilience for the Financial Sector: requires supervised institutions to conduct regular security testing. Custom CI/CD security tools automate this requirement, ensuring every code change is tested before deployment
PCI DSS v4.0: Requirement 6.2 requires secure development practices and software security testing throughout the development lifecycle. SAST/DAST pipeline integration enforces this requirement automatically on every build
ISO 27001:2022: Annex A Control 8.25 (Secure development lifecycle) requires security to be embedded throughout the development process. Custom pipeline tools make this requirement operational rather than aspirational
Rwanda Data Protection Law No 058/2021: Article 30 requires appropriate technical measures to protect personal data. Automated security testing and compliance reporting tools provide continuous evidence of compliance

Our compliance reporting tools automatically generate audit-ready evidence mapped to these frameworks. For more on BNR requirements, see our guide on BNR cybersecurity requirements for banks in Rwanda. You may also find our article on API security for banking relevant if your tooling needs involve API protection.

Frequently asked questions

What kind of custom security tools do you build?

We build SAST/DAST pipeline integrations, custom vulnerability scanners tailored to your stack, security automation scripts, compliance reporting tools, API security testing harnesses, and internal red team tooling. Every tool is designed for your specific environment and workflows.

How long does a custom tooling engagement take?

Timelines depend on complexity. A focused CI/CD security integration may take 2-3 weeks, while a comprehensive custom scanning platform typically requires 6-10 weeks. We provide a detailed timeline after the requirements discovery phase.

Do you provide ongoing support for custom tools?

Yes. Every engagement includes a support and iteration phase. We provide documentation, training for your team, and ongoing maintenance agreements to ensure your tools stay effective as your environment evolves.

Can you integrate security tools into our existing CI/CD pipeline?

Absolutely. We integrate SAST, DAST, and custom security checks into GitHub Actions, GitLab CI, Jenkins, Azure DevOps, and other CI/CD platforms. Tools are configured to fail builds on critical findings without creating false-positive noise.

How much does custom security tooling cost?

Every engagement is scoped individually based on requirements complexity, integration points, and support needs. Contact us with your requirements for a tailored quote within 48 hours.

Why build custom tools instead of using off-the-shelf solutions?

Off-the-shelf tools miss business logic vulnerabilities specific to your application. Custom tools are tuned to your stack, reduce false positives, and can enforce organisation-specific security policies that generic scanners cannot detect. The result is fewer false positives, more real findings, and security checks that actually match your risk profile.

Do your tools help with compliance requirements?

Yes. Our compliance reporting tools automatically map findings to BNR, PCI DSS, ISO 27001, and Rwanda Data Protection Law requirements. Automated reports save hours of manual compliance evidence gathering and provide audit-ready documentation on demand.

Discuss your tooling needs

Tell us what you need automated. We respond within 24 hours with a scoping call and detailed proposal.

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