Fintech API hardening
Fixed 14 critical vulns pre-launch.
devHSN helps businesses protect what they've built, launch what they're building, and automate what comes next — through penetration testing, e-commerce development, and AI-powered solutions.
Trusted by startups, e-commerce brands, and growing businesses
We ship secure software, high-performance storefronts, and AI systems that take real work off your plate.
Vulnerability assessments, penetration testing, security audits, and compliance-readiness for web apps, APIs, and infrastructure.
Custom online stores, Shopify and headless builds, payment integration, and performance optimization for growing brands.
AI chatbots, fraud detection, automated security monitoring, and workflow automation tailored to your business.
Security, build, and automation under one roof.
Every build is pentested before it ships.
Direct access to engineers, no account-manager fog.
From MVP to enterprise-grade rollout.
Scope, threat model, and objectives.
Architecture, pentest plan, prototypes.
Ship code with security baked in.
Monitor, iterate, and automate.
Fixed 14 critical vulns pre-launch.
2.4× faster LCP, +38% conversion.
Blocked $220K in fraud in 90 days.
"devHSN found issues our previous auditor missed. Their report was actionable, not a PDF wall of text."
"They rebuilt our storefront and handled the pentest. One team, one invoice, zero finger-pointing."
"Their AI monitoring caught anomalies our SOC didn't. Genuinely felt like an extension of our team."
Let's talk about where you are and where you want to be — no obligation.