We find vulnerabilities in your web apps and APIs before malicious actors do. Professional, ethical, and startup-friendly security testing with actionable reports.
Deep-dive testing of your web applications including OWASP Top 10 vulnerabilities, business logic flaws, and session management.
Comprehensive REST & GraphQL API testing covering authentication, authorization, injection attacks, and rate limiting.
Automated and manual scanning to identify misconfigurations, outdated dependencies, and known CVEs across your stack.
Full security posture review with compliance checks, architecture review, and executive-ready recommendations.
Instead of paying a fixed price regardless of results, you pay only for what matters — real, validated vulnerabilities.
No hidden fees, no bloated invoices. You're charged based on confirmed, exploitable findings.
Start testing without any initial investment. You only pay for results that improve your security posture.
Studies show reward-based models deliver 3x higher ROI compared to traditional fixed-price engagements.
Pricing aligns with actual business risk. Critical findings cost more because they matter more — simple and fair.
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Identify targets, boundaries, and objectives
NDA + authorization signed before testing
Manual + automated testing by our experts
Full findings with severity levels & fixes
Every finding is classified by severity. Bug bounty-style reward tiers available for ongoing programs.
Information disclosure, minor misconfigurations
XSS, CSRF, privilege escalation paths
SQL injection, auth bypass, SSRF
RCE, full data breach, admin takeover
ShieldPen was founded by a team of battle-hardened security researchers who saw firsthand how traditional pentesting often fails startups and growth-stage companies.
We believe security testing should be accessible, transparent, and aligned with real business risk — not a one-size-fits-all fixed fee that you pay regardless of results.
Our reward-based model ensures you only invest in findings that truly matter. We've helped over 50 startups secure their applications, achieve compliance, and build customer trust without breaking the bank.
Trusted by founders & CTOs worldwide
"To democratize security testing by making it fair, effective, and results-driven — so that every business, regardless of size, can afford to be secure."
All testing performed with explicit written authorization. We follow responsible disclosure principles.
Executive summaries + detailed technical findings with proof-of-concept and remediation steps.
Results within 5–10 business days. Priority testing available for urgent security needs.
Flexible pricing and scope tailored for startups. Grow secure from day one without breaking the bank.
No Testing Without Permission
We never test without explicit written authorization and signed agreements.
Full Confidentiality & NDA
All findings are confidential. We sign NDAs before engagement begins.
Secure Data Handling
Reports encrypted in transit and at rest. Data deleted after agreed retention period.
Responsible Disclosure
We follow industry-standard responsible disclosure practices for all findings.
"ShieldPen found 3 critical vulnerabilities in our API that our internal team missed. Their report was incredibly detailed with clear fix recommendations."
Alex Kim
CTO, FinFlow
"Fast, professional, and incredibly thorough. They helped us achieve SOC 2 compliance by identifying every weak point in our infrastructure."
Sarah Rodriguez
CEO, DataVault
"We run quarterly pentests with ShieldPen. Their startup-friendly pricing and consistent quality make them our go-to security partner."
Marcus Park
VP Eng, CloudSync
No obligations. We'll review your application's attack surface and provide initial findings — completely free.
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