Application security · Software development

Application security consulting and secure software development.

Miralis is an independent consultancy based in Belgium. I help teams find and fix security weaknesses in their applications, and I build software that is secure from the first commit.

Independent consultant Based in Belgium, working across the EU Remote or on-site OWASP ASVS & SAMM aligned

Services

Two ways I can help

Application Security

Find and fix weaknesses before someone else does, and make security part of how your team ships.

  • Secure code review of your codebase, with concrete fixes rather than a list of findings.
  • Threat modelling to surface design-level risks before they are built.
  • Application & API security assessments, including penetration testing of web, mobile and API surfaces.
  • Secure SDLC & DevSecOps advisory based on OWASP ASVS and SAMM.
  • Developer training and security champion programmes.

Development

Software built by someone who reviews software for a living: secure by design, delivered end to end.

  • Custom web & backend applications, APIs and integrations.
  • Mobile applications for iOS and Android, native or cross-platform.
  • Secure-by-design delivery with CI/CD pipelines and security gates built in.
  • Security tooling & automation: SAST/DAST integration, internal utilities and scripts.
  • AI-assisted & agentic development: LLM-based tooling, agents and MCP integrations.

Contact

Let's talk about your application.

Tell me what you are building or what keeps you up at night. I reply personally, usually within a working day.