NexusSec.VAPT & Penetration Testing
Find and fix the weaknesses attackers would exploit - before they do. NexusSec delivers vulnerability assessment and penetration testing across networks, web apps, APIs, and cloud for businesses in Navi Mumbai, Mumbai, and across India.
What is VAPT?
VAPT (Vulnerability Assessment and Penetration Testing) is a two-part security process. A vulnerability assessment discovers and ranks weaknesses across your systems; a penetration test safely exploits those weaknesses to prove what a real attacker could achieve. Together, they show you not just what is vulnerable, but what actually puts your business at risk - and how to fix it.
NexusSec approaches VAPT from an offensive-security mindset. Led by a founder with hands-on experience in network architecture and offensive security, our engagements go beyond automated scans to manual, attacker-style testing that finds the issues tools miss.
Fixed price, agreed before we start
Nobody in this market publishes pricing, which makes it hard to budget and easy to be quoted badly. Here is ours. We scope on a short call, quote a fixed number, and that is what you pay - no hourly billing and no surprise invoice.
| Scope | Typical business | Fixed price |
|---|---|---|
| Single site, up to ~25 devices | One office, one firewall, servers and workstations | ₹35,000 – ₹50,000 |
| Two to three sites, or a web application included | A manufacturer with a plant and office, or a firm with a customer-facing app | ₹50,000 – ₹75,000 |
| Larger or unusual scope | More sites, or a specific compliance format your customer demands | Quoted after scoping |
What is included
- A full written report. Findings ranked by what actually matters, with an executive summary a non-technical director can read and a technical section your IT person can act on.
- A remediation call. We walk you through it in plain English and tell you what to fix first and what can wait.
- One free retest. Once you have fixed things we re-check and reissue the report, so you can show a clean result rather than a list of problems.
How long it takes
- Day 0 - scoping call, 30 minutes. What you have, how many sites, what is prompting this. We quote after this call.
- Days 1–5 - testing. Mostly remote; any on-site day agreed in advance.
- Days 5–10 - report and walkthrough call.
- Retest when you are ready. No deadline rushing you.
Will it disrupt our systems?
No. Testing runs in agreed windows and we do not run anything designed to crash a system or delete data. Where a test carries real risk to a live service we tell you first and you decide. Most clients work normally throughout and do not notice.
Who sees the report?
You do, and nobody else unless you send it. We do not publish findings, name clients or use your results as a case study. If you need it in a particular format for a customer or an insurer, tell us and we will match it.
Types of penetration testing we offer
Full-scope testing across every layer an attacker might target.
Network Penetration Testing
Internal and external testing of firewalls, servers, and network devices for exploitable exposure.
Web Application Testing
OWASP-aligned testing of web apps for injection, auth flaws, access control, and business-logic bugs.
API Security Testing
REST/GraphQL API testing for broken authorization, data exposure, and abuse cases.
Cloud Security Testing
Configuration and privilege review across cloud workloads and identity.
Wireless Testing
Assessment of Wi-Fi, segmentation, and rogue-access exposure.
Red Teaming
Goal-based, real-world adversary simulation that tests people, process, and technology.
Our VAPT methodology
A structured, safe, and repeatable process - with a clear report and remediation support at the end.
Scope & Recon
Define targets and rules of engagement, then map the attack surface.
Assess & Exploit
Automated scanning plus manual, attacker-style exploitation.
Report
Clear, prioritised findings with proof, business impact, and fixes.
Remediate & Retest
We support your fixes and re-test to confirm the risk is closed.
VAPT questions, answered
What is VAPT?
VAPT (Vulnerability Assessment and Penetration Testing) combines finding weaknesses with safely exploiting them to prove real-world impact - so you fix the risks that matter most.
What's the difference between a vulnerability assessment and a penetration test?
A vulnerability assessment discovers and ranks weaknesses; a penetration test actively (and safely) exploits them to show what an attacker could actually do. NexusSec delivers both together.
What types of penetration testing do you offer?
Network, web application, API, cloud, and wireless penetration testing, plus full red team engagements.
Do you provide VAPT services in Mumbai and Navi Mumbai?
Yes. NexusSec is based in Airoli, Navi Mumbai, and delivers VAPT for businesses across Navi Mumbai, Mumbai, and India, as well as remotely across India.
See what an attacker would find
Book a VAPT assessment with NexusSec and get a clear, prioritised report you can act on. We respond within 24 hours.
or call +91 75581 92168 · email security@nexussec.org