Penetration Testing for Canada’s Technology Companies

Comprehensive Security Testing for Software SaaS Platforms

Technology companies face constant scrutiny from customers, investors, and partners demanding proof of security. Our team secures APIs, SaaS platforms, and enterprise software with rigorous testing that satisfies compliance requirements and protects your intellectual property.

Canadian Data Protection

Data Sovereignty

Your data stays in Canada, no offshore processing or foreign access points.

API & Cloud Security

Modern Infrastructure

 Comprehensive testing of APIs, microservices, and cloud-native applications that power modern software businesses.

Tech Stack Expertise

Deep Technical Knowledge

Expert testing across modern tech stacks, from React frontends to containerized backends.

Software Security Testing

Security testing designed for technology companies building software products and platforms.

Common Applications We Secure:

We perform deep security testing for technology platforms. We understand the unique vulnerabilities in APIs, authentication systems, multi-tenant architectures, and the complex integrations that power modern software.


Web
Mobile
API
  • SaaS and cloud-based applications
  • Enterprise software platforms
  • API-driven products and services
  • B2B software solutions
  • Multi-tenant systems

Why Technology Companies Choose Appsurent

Our tailored testing approach addresses the security challenges software companies face: customer security reviews, compliance requirements, and the need to protect both user data and proprietary systems.

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API & Integration Security

Specialized testing for REST APIs, GraphQL endpoints, webhooks, and third-party integrations. We validate authentication mechanisms, authorization controls, rate limiting, and data exposure risks across your entire API surface.

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Security Control Validation

Penetration testing that supports your compliance efforts including SOC 2, ISO 27001, and other frameworks. We help you satisfy auditor requirements and customer security questionnaires with comprehensive documentation.

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Third-Party Security Reviews

Testing that gives your customers and partners confidence in your security posture. We provide comprehensive penetration test reports that satisfy enterprise security requirements, vendor risk assessments, and due diligence reviews, demonstrating to stakeholders that your platform has been independently validated against real-world threats.

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Authentication & Authorization Testing

Comprehensive testing of SSO implementations, OAuth flows, API key management, and role-based access controls. We validate that your authentication mechanisms protect against common attacks and properly enforce authorization policies.

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Multi-Tenant Architecture Security

Specialized testing for SaaS platforms serving multiple customers. We validate tenant isolation, data segregation, and access controls to ensure customer data remains protected in shared infrastructure  


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Minimal Business Disruption

Non-intrusive testing that works with your development cycles. We coordinate with your engineering team, test in staging environments when needed, and provide actionable remediation guidance that fits your planning.

Ready to Assess Your Risk?

Get a custom quote for your application security assessment. We'll help you understand your real risk exposure and strengthen your security posture.

Request Your Quote

We'll respond within 24 hours with a detailed proposal.
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Why Choose Us?

  • 100% Canadian team - no offshoring
  • Manual testing by certified professionals
  • Over 10 years of application security experience
  • Clear, actionable reporting without hype
  • Based in Toronto, all testing performed locally
  • Focus exclusively on application security