Expert pentesters. Real-time platform. Findings you can act on before they matter.
From request to verified fix — four steps, full visibility.
Tell us your scope. We design a pentest that fits your architecture and risk profile.
Our experts assess your application — web, API, mobile, or infrastructure.
Every vulnerability appears in your dashboard in real time — severity, evidence, and steps to reproduce.
Patch the issue, request a retest with one click. Same team verifies — unlimited for 90 days.
Yappo CyberSec offers expert penetration testing for startups and small companies. We provide three services: manual assessments for deep technical review, AI-assisted pentesting at $200/app for fast and affordable coverage, and continuous testing for teams that need ongoing security as their product evolves.
Every finding — whether discovered by a human, by AI, or by both — 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, and deliver a formal report with full evidence and remediation guidance.
Covers: Web apps · REST & GraphQL APIs · Mobile · LLM/AI features
Three levels of depth — Starter, Standard, and Advanced. Unlimited retests for 90 days.
Fast, affordable security testing powered by AI and validated by human experts. Fill a simple wizard with your target, scope, and credentials — we handle the rest. Every finding is verified by a pentester before it reaches you.
$200 per application. Ideal for startups that need real security testing without the overhead of a full engagement.
Results delivered through our SaaS platform with severity ratings, evidence, and remediation guidance.
AI-assisted, expert-validated security testing on a monthly basis — not a one-time snapshot. Two variants: Public Attack Surface for external exposure, and Web Platform for application-level testing.
AI tooling expands coverage and speeds up discovery. Human experts validate every finding — 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.
Tell us about your product and we'll recommend the right approach — no pressure, no commitment.
Contact Us