Full‑Stack Pen Testing for
Modern Applications

Web, API, Mobile & GenAI

OSCP | OSCE | 100% 🇨🇦 Based | 25+ yrs Pen Testing Experience

Manual testing that finds what scanners miss

Trusted by government, fintech & critical infrastructure teams across Canada

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Services

Application Pen Testing

→ Web Applications
→ API & Backend Services
→ Mobile Applications

Comprehensive OWASP‑aligned manual testing for modern application stacks.

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AI/ML Security

→ LLM & RAG Security Assessment
→ AI Agent & Integration Security
→ MLOps & Infrastructure Protection

In-depth GenAI testing for LLM & RAG deployments.
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Multiple critical & high vulns on an average engagement

Critical findings escalated in < 24 h

Easy to reproduce steps in every report

Why Choose Appsurent

Established Expertise

OSCE, OSCP and other top certifications.
25+ Years combined assessment experience
‍

Full-Stack Application Security Experts

500+ Completed Assessments
‍Pioneer in Securing AI systems

Local Industry Veterans

Local Toronto Team
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Typical sectors we secure

Government

Federal, Provincial & Municipal

Critical Infrastructure

Healthcare

Payments & Banking

Latest Insights

AI & ML Security

August 13, 2025

5 mins

AI Security Take Aways - Defcon and Blackhat 2025

Our AI security take aways from Defcon 2025. Discussing the latest security buzzword - Promptware (which is quite appropriate) and how prompt injection isn't going away anytime soon.

Top 3 Myths About Securing AI Applications

Many AI applications are built on false assumptions about model safety, prompt injection, and system behaviour. This post unpacks the top myths we encounter in the field.

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