Mobile App Development
in Toronto
Security-first Mobile App Development solutions for the Toronto ecosystem. Build the architecture right from day one.
Free Scoping CallToronto Threat Intelligence
Canada's largest financial center with OSFI cybersecurity expectations and PIPEDA privacy requirements. Growing AI sector creates emerging ML model security needs.
Technology Ecosystem
Canada's financial capital (Bay Street), growing AI/ML corridor at Vector Institute, MaRS Discovery District.
Banking platform API authorization and IDOR vulnerabilities
AI/ML model adversarial attacks and data poisoning
Healthcare system integration FHIR API security gaps
Real estate PropTech multi-tenant isolation bypass
Regional Regulations
Key Industries
Proof-Driven Methodology
Architecture Design
Attack surface mapping & asset enumeration
Development & Coding
Penetration testing beyond automated scanners
Security Testing
PoC validation for every finding
Deployment
Remediation code + free retest
Frequently Asked Questions
How long does the Mobile App Development process take?
Typically 1-4 weeks depending on scope and infrastructure complexity. We provide a firm timeline after discovery.
What do the deliverables look like?
Each finding includes exploit proof (PoC), business impact score, and developer-friendly remediation code — plus an executive summary.
Can the report support internal review or audit preparation?
Yes. Our reports are prepared as technical evidence packages and remediation records that can support internal review and audit-readiness workflows.
Why Eresus Security?
Proof-Driven Reporting
Every finding is validated with a real exploit. No scanner noise — only proven risks.
Offensive Security Expertise
Specialized team in AI security, API pentesting, Red Team operations, and cloud security review.
Retest Support
Fixes are revalidated within the agreed engagement scope. Remediation guidance and developer-friendly notes are included.
Evidence-Ready Deliverables
Report format designed to support internal review, remediation tracking, and evidence-oriented workflows.
Related Service Areas
Validate Your Security Posture
Don't rely on scanner outputs. We execute the same techniques real attackers use — in a controlled environment, for you.
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