Infosec Brigade

Identify Web Vulnerabilities Simulate Attacks Secure Your Applications

Protect your web applications from real-world attacks with comprehensive penetration testing. We simulate attacker behavior to identify exploitable vulnerabilities, validate security controls, and provide actionable remediation guidance to strengthen your application's overall security posture.

Web Application Penetration Testing | Elite Security Services
ISO 27001:2022 Certified
OWASP Compliant
OSCP-Certified Team
24/7 Incident Response
VAPT Certificate Issued

What is Web Application Penetration Testing?

Web Application Penetration Testing (Web VAPT) is a comprehensive, hands-on security assessment that simulates real-world attacks against your online platforms — before adversaries exploit them.

Our certified experts manually probe every layer of your application: authentication, business logic, APIs, data flows, and session management. We go beyond automated scans to uncover the complex, chained vulnerabilities that tools consistently miss.

  • 🔒
    Strengthen User Trust A validated secure application signals reliability, building lasting confidence with your customers and partners.
  • 🏅
    Competitive Advantage Stand apart in a marketplace where security credentials directly influence procurement and partnership decisions.
  • 🛡️
    Data Breach Prevention Remediate exploitable weaknesses before they result in regulatory penalties, litigation, and reputational damage.
  • ⚡
    Performance Optimization Security hardening often eliminates wasteful processes, improving application speed and reliability as a side effect.
Vulnerability Distribution
Injection Attacks78%
Broken Access Control71%
XSS Vulnerabilities63%
Insecure Auth / Session55%
Security Misconfigurations49%
Cryptographic Failures38%

Based on aggregated client assessment data · 2023–2025

Our Penetration Testing Methodology

A rigorous, six-phase process aligned to OWASP, PTES, and NIST frameworks — delivering consistent, thorough, and defensible results on every engagement.

01
🔎
Reconnaissance & Information Gathering

OSINT, footprinting, architecture discovery, and attack surface mapping to establish a comprehensive foundation.

02
🗺️
Threat Modeling

Identify threat actors, attack vectors, and high-value assets. Prioritise testing scope based on business risk.

03
🔬
Vulnerability Analysis

Automated scanning augmented with deep manual testing to catalogue every exploitable weakness in the application.

04
⚔️
Exploitation

Controlled real-world attack simulations to validate exploitability, determine blast radius, and gauge actual business impact.

05
🔓
Post-Exploitation

Privilege escalation, lateral movement analysis, and data exposure mapping to quantify the full compromise potential.

06
📋
Reporting & Remediation

Executive summary, technical findings, severity ratings, CVSS scores, and prioritised remediation roadmap with retest support.

📊
CVSS Severity Scoring

Every finding rated with CVSS v3.1 scoring — Critical, High, Medium, Low — to streamline your remediation prioritisation.

🔁
Free Retest Included

After remediation, we verify all fixes at no additional cost and issue a formal VAPT Certificate upon successful closure.

🔐
Secure Client Portal

Live access to findings, remediation status tracking, and historical reports through an encrypted client dashboard.

Internal & External Penetration Testing

We offer both internal and external assessments, providing complete 360° coverage of your application's attack surface from every threat perspective.

🏢
Perspective

Internal Pentest

Simulates a malicious insider or a compromised internal account. We assess from within your network perimeter to expose weaknesses that external scanners can never reach — misconfigurations, insecure APIs, over-privileged roles, and trust boundary violations.

Insider Threat Model Larger Test Scope No VPN Required On-site Option
🌐
Perspective

External Pentest

Replicates a skilled external adversary targeting your public-facing application with zero prior knowledge. Every internet-exposed endpoint, API, authentication mechanism, and third-party integration is assessed against real-world attack techniques.

External Attacker Model Realistic Simulation Fully Remote Scheduled Engagements
📋
Coverage

What We Assess

Our assessment scope is customised to your application's architecture and business criticality — from authentication flows and API endpoints to business logic and third-party integrations. We test what matters to your organisation.

Auth & Sessions API Security Business Logic Data Security Access Control OWASP Top 10

Black Box, Grey Box & White Box Testing

Select the engagement model that best matches your threat profile, timeline, and budget — or let our experts recommend the optimal approach.

Black Box
⬛
Black Box Pentest
Zero-Knowledge Attack Simulation
  • Most realistic external attacker simulation
  • Zero prior access or application knowledge
  • Evaluates public-facing attack surface comprehensively
  • Ideal for pre-launch and compliance validation
Grey Box
🔲
Grey Box Pentest
Partial-Knowledge Hybrid Testing
  • Balances thoroughness with efficiency
  • Partial access mirrors privileged user threats
  • Uncovers both internal and external weaknesses
  • Optimal cost-to-coverage ratio — our recommendation
White Box
⬜
White Box Pentest
Full-Disclosure Deep Analysis
  • Complete access: source code, architecture, credentials
  • Maximum vulnerability coverage — nothing missed
  • SAST, DAST & IAST methodologies combined
  • Ideal for high-assurance and regulated environments

Not sure which approach is right for you?

Get a Free Consultation →

OWASP Top 10 — Full Coverage Guaranteed

Every engagement is benchmarked against the OWASP Top 10, the definitive industry standard for web application security risks. Our testing covers each category comprehensively.

💉
A01:2021
Broken Access Control
🔑
A02:2021
Cryptographic Failures
💣
A03:2021
Injection Attacks
🏗️
A04:2021
Insecure Design
⚙️
A05:2021
Security Misconfiguration
📦
A06:2021
Vulnerable Components
🔓
A07:2021
Auth & Session Failures
🖥️
A08:2021
Software Integrity Failures
📝
A09:2021
Logging & Monitoring
🌐
A10:2021
Server-Side Request Forgery

The Highest Standard of Pentesting

We don't just meet industry benchmarks — we help define them. Our quality assurance framework ensures every engagement delivers consistent, defensible, and actionable results.

🏅

CCV-Pentesting Trustseal

Fully compliant with CCV's rigorous penetration testing standards, one of the most demanding quality marks in the industry. Every engagement is auditable.

📄

Meticulous Documentation

Every finding is documented with reproduction steps, evidence, business impact, CVSS scoring, and actionable remediation guidance — not just a checklist.

👨‍💻

OSCP-Certified Specialists

Every security engineer on your engagement holds current OSCP certification. No juniors, no trainees — elite hands-on practitioners from day one.

🔄

Free Retest & VAPT Certificate

We verify every remediation at no additional cost. Upon successful closure, we issue a VAPT Certificate — a trusted credential for clients and stakeholders.

Certifications & Standards
🛡️ ISO 27001:2022
✅ ISO 9001:2015
🏆 CCV Pentest Certified
🔐 OSCP Certified Team
📋 OWASP Aligned
🌐 PTES Framework

Frequently Asked Questions

Everything you need to know about our web application penetration testing service.

What is a Web Application Penetration Test? +
A Web Application Pentest is a targeted cybersecurity evaluation where certified experts simulate real-world attacks to discover and remediate vulnerabilities in your application. Unlike automated scanners, our testers apply human creativity and adversarial thinking to uncover complex, chained vulnerabilities that tools miss — delivering a true picture of your security posture.
When should I conduct a Web Application Pentest? +
We recommend conducting a pentest: before the public launch of any new application; after significant feature releases or architectural changes; following a security incident; and at regular annual intervals to address evolving threat landscapes. Organisations in regulated industries (PCI-DSS, HIPAA, ISO 27001) often require more frequent assessments.
How does a Pentest differ from a vulnerability scan? +
Vulnerability scans are automated tools that identify known signatures — fast, but blind to logic flaws, multi-step exploits, and business context. A penetration test is a manual, intelligence-driven assessment where certified ethical hackers chain vulnerabilities, escalate privileges, and demonstrate actual business impact. Scans tell you what might be wrong; a pentest tells you what can actually be exploited.
What are the deliverables of a Web Application Pentest? +
You receive: a detailed technical report with all findings, severity ratings (CVSS v3.1), reproduction steps, and proof-of-concept evidence; an executive summary suitable for board and C-suite review; a prioritised remediation roadmap; access to our secure client portal; a free retest to verify remediation; and a VAPT Certificate upon successful closure.
Which testing type — Black, Grey, or White Box — is right for us? +
Grey Box is our recommended default: it balances realism with depth, mimicking a threat actor who has gained some foothold, while being significantly more efficient than Black Box. Black Box suits external compliance validation or pre-launch assessments. White Box is ideal for high-assurance environments, regulated industries, or applications processing sensitive financial or health data. Our consultants will recommend the optimal approach during your discovery call.
What is a VAPT Certificate? +
A VAPT (Vulnerability Assessment & Penetration Testing) Certificate is issued after a successful retest confirms all critical and high-severity vulnerabilities have been remediated. It provides formal third-party validation of your application's security posture — valuable for customer assurance, regulatory submissions, enterprise sales cycles, and insurance purposes.
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