Yappo Cybersec

Yappo CyberSec is a next-generation penetration testing company focused on fast, clear, and affordable security assessments for startups and small companies. We specialize in AI-Driven Web & API Penetration Testing, combining automated intelligence with deep manual analysis to deliver practical, high-impact findings that teams can fix quickly. Every engagement is human-led and designed for modern online products. Our offering includes multiple pentest levels plus optional add-ons for LLM Security Checks (prompt injection, data leakage, unsafe actions) and Mobile App Spot-Checks (Android/iOS). All results are delivered through our own SaaS reporting platform, providing a clean experience with clear evidence, severity, recommendations, and retests to validate fixes. We work with agile teams, SaaS products and early-stage companies that need a professional pentest without enterprise complexity. Our goal is simple: help you understand your real security risks and fix them before they matter.