Services

Cybersecurity

We test your applications, APIs and AI systems the way an attacker would, then hand you findings your team can fix.

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Head of Security

Jacob Roy

Jacob Roy

Head of Security

Jacob Roy founded SignalOrange in 2022 in Montreal. He has 10 years of experience in enterprise solution architecture and software development. He leads the SignalOrange Red Team and approves the scope of every engagement before the first test.

The function

SignalOrange Red Team

The SignalOrange Red Team is SignalOrange's offensive testing function. It is part of the Product Security team.

Function
SignalOrange Red Team
Led by
Jacob Roy, Head of Security
Team
Product Security, 2 people

Services

What we test

Red teaming of AI systems and agents

We look for what makes a model or an agent go wrong: direct prompt injection or injection hidden in a document, data leaking through answers or logs, and abuse of the tools and MCP servers the agent can reach.

Web and API penetration testing

Authentication, access control, tenant isolation, injection and business logic, tested against your applications and APIs.

Security audit

A picture of your practices and configuration, with a list of fixes ranked by priority.

Secure code review

We read your source code to find flaws: input validation, secrets handling, vulnerable dependencies, access control.

Quebec Law 25 compliance

We trace where the personal information your systems handle goes, including what is sent to AI APIs, and check the security measures Law 25 asks of you.

Frameworks

Public frameworks, not certifications

Our tests and reports follow these public frameworks.

  • OWASP Top 10 — the most common web application risks.
  • OWASP Top 10 for LLM Applications — risks specific to applications built on large language models.
  • MITRE ATLAS — attack tactics and techniques against AI systems.
  • NIST CSF — the NIST Cybersecurity Framework, for audits and remediation plans.

Rules of engagement

Nothing starts without a signed scope

A written scope

It lists the systems in scope, the window of dates and hours, and the techniques allowed. The client signs it and the Head of Security approves it before the first test.

A non-disclosure agreement

It is signed before work begins.

Findings within 10 business days

Findings go to the system owner within 10 business days.

A retest

Once you have fixed them, we test again to confirm each flaw is closed.

Responsible disclosure

Found a vulnerability?

If you find a vulnerability in a SignalOrange site or product, write to us with the steps to reproduce it and the impact you saw: [email protected]

Do not exploit the flaw beyond what it takes to show it, and do not make it public before we have fixed it.

Want to discuss an engagement?

Tell us about your systems and what worries you. We will come back with a proposed scope.

Contact us