Nexoryn Security is a cybersecurity company founded to make enterprise-grade VAPT and penetration testing accessible to startups, MSMEs, and growing businesses — across India and worldwide.
Most VAPT firms in India target large enterprises with budgets to match. Nexoryn Security was built for everyone else — the startup with a fast-growing user base, the MSME processing customer payments, the SaaS company that just landed its first enterprise client and needs a security audit report fast.
We bring the same methodology, rigour, and reporting quality used by global security firms — at prices that make sense for businesses that are still growing. Based in Haridwar, Uttarakhand, we operate entirely remotely, serving clients across every major Indian city and in 5+ countries internationally.
Our philosophy is simple: find what's broken before someone else does. Give you clear guidance to fix it. Stand behind the work.
The principles that guide every engagement — from the first consultation to the final report.
We operate with complete transparency. No inflated findings to justify the price. No hidden scope creep. What we find, we report — honestly and clearly.
Every engagement begins with a signed NDA. Your infrastructure details, vulnerability findings, and business information are treated with the highest level of discretion.
We don't just list vulnerabilities — we explain real-world impact and provide step-by-step remediation guidance. Every finding is something your team can act on immediately.
We're invested in your security posture long-term. Post-assessment support, re-testing after fixes, and ongoing availability to answer questions — that's the standard.
Cybersecurity is not a luxury. We've structured our pricing specifically so that startups and MSMEs can afford the protection they need without compromising on quality.
We follow international frameworks — OWASP, NIST, CVSS, ISO 27001 — while understanding the specific regulatory context of Indian businesses, including the DPDP Act.
A structured, transparent engagement process — aligned with OWASP, NIST, and CVSS global standards.
We define the exact scope of the engagement — which systems, applications, and network ranges are in scope. A signed NDA is executed before any work begins. Clear timelines are agreed upfront.
Passive and active reconnaissance to map your attack surface — open ports, technologies, subdomains, exposed credentials, and publicly available intelligence about your infrastructure.
Automated scanning combined with manual analysis to identify vulnerabilities across the defined scope. Findings are validated to eliminate false positives before reporting.
Controlled exploitation of identified vulnerabilities to demonstrate real-world impact. We test authentication bypass, privilege escalation, injection attacks, business logic flaws, and lateral movement paths.
Each finding is rated using CVSS (Common Vulnerability Scoring System) and assessed for business impact. Findings are categorized as Critical, High, Medium, Low, and Informational.
A comprehensive report is delivered with an executive summary, full technical findings, evidence screenshots, attack narrative, and step-by-step remediation guidance for every vulnerability found.
We remain available after delivery to answer questions, clarify findings, and support your team through remediation. Re-testing of critical fixes is available to verify closure.
100% remote delivery means we can protect your business wherever you are. We have served clients across India and internationally.
Pan-India — Mumbai, Delhi, Bangalore, Hyderabad, Pune, Chennai, Ahmedabad & beyond
Startups, SaaS, and technology companies across the US
UK businesses requiring VAPT for client security requirements
Businesses in Dubai, Abu Dhabi, and across the Gulf region
Southeast Asian businesses and regional headquarters
Canadian startups and technology companies
Australian businesses requiring independent security audits
Any business, anywhere — if you're online, we can help secure you
Our methodology is aligned with globally recognized security standards and frameworks.
Web application security testing aligned with the OWASP Top 10 — the global standard for web vulnerability categories including injection, broken auth, XSS, IDOR, and more.
All vulnerabilities rated using the Common Vulnerability Scoring System (CVSS v3.1) — providing consistent, internationally recognized severity ratings.
Our assessment reports are structured to support ISO 27001 compliance requirements — used by organizations pursuing or maintaining ISMS certification.
Testing and reporting aligned with NIST Cybersecurity Framework — covering Identify, Protect, Detect, Respond, and Recover functions.
Security assessments structured to support PCI-DSS compliance for businesses handling cardholder data — fintech, e-commerce, and payment processors.
Security assessments and reports structured to support compliance with India's Digital Personal Data Protection Act — mandatory for businesses processing Indian personal data.
Get a free, no-obligation consultation with our security team. We'll assess your needs and recommend the right engagement — whether you're a startup in Bangalore or an enterprise in New York.