Yappo CyberSec offers expert penetration testing for startups and small companies. We provide two core services: point-in-time manual assessments when you need a formal report or deep technical review, and continuous testing for teams that need ongoing security coverage as their product and infrastructure evolve.
Manual assessments are fully expert-led. Our continuous testing service adds AI-assisted tooling to expand coverage and speed. In both cases, every finding is manually validated before it reaches you — no false positives, no inflated reports. Results are delivered through our SaaS platform with clear severity ratings, full evidence, and remediation guidance your team can act on immediately.
A point-in-time, expert-led assessment of your web application, API, or mobile product. We map your attack surface, identify real vulnerabilities through authenticated and unauthenticated scenarios, and deliver a formal report with full evidence and remediation guidance.
Covers: Web applications · REST & GraphQL APIs · Mobile (Android / iOS) · LLM and AI features
Available in three levels of depth — Starter, Standard, and Advanced — depending on your platform's complexity and risk profile. Unlimited retests for 90 days included.
AI-assisted, expert-validated security testing on a monthly basis — not a one-time snapshot. We offer two variants: Public Attack Surface for recurring review of your external exposure, and Web Platform for periodic application-level testing of your SaaS product.
AI tooling expands coverage and speeds up discovery. Human experts validate every finding before it reaches you — zero false positives, zero noise.
Starting at $200/month based on scope and variant.
For manual pentests, the level of access provided before the engagement shapes the attack surface we evaluate. Most clients benefit from both. We'll help you decide what fits your situation.
For black box engagements, we use our own distributed testing infrastructure to conduct security assessments. This expands the attack surface we evaluate and speeds up discovery — while keeping pricing competitive for growing teams. Our infrastructure helps bypass IP-based protections like brute force limits, API rate limiting, and WAF blacklisting, which are common blockers in real-world testing.
