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Security Assessment

Web Application Security Testing Services for Modern Businesses

Find web application weaknesses in authentication, sessions, access control and business workflows.

Goognu helps teams assess the scope, investigate security gaps and build practical next steps for web application security testing, based on agreed systems and objectives.

Request a Security Assessment
Direct Security Desk

Request Free Security Scoping

Confidential
Strictly Confidential • NDA Signed Prior to Engagement
04
Defined process steps
From scoping to recommendations
03
Core assessment areas
Outlined in service scope
03
Reporting deliverables
Tailored to the agreed scope
01
Prioritised action plan
Practical next steps
Overview

About Web Application Security Testing

Why structured, proactive security testing is essential for your organization

Definition & Approach

Definition & Approach

Web Application Security Testing focuses on check login, password reset, session handling and account-recovery flows. The scope and approach are tailored to your assets, objectives and applicable requirements.

Key Highlights:
  • Authentication & Session Testing
  • Access & Business Logic Review
  • Input & Client-Side Testing
Business Urgency

Business Urgency

Web applications expose customer-facing functions and sensitive data through continuously changing code and integrations.

Key Highlights:
  • Focus on relevant business risks
  • Identify actionable improvement priorities
Defense-in-Depth Architecture

Holistic Protection Across Every Attack Surface

Our testing methodologies evaluate entry points, authentication mechanisms, network boundaries, and business logic.

Boundary Hardening
Firewalls, TLS & Endpoints
Identity & RBAC
Auth, Tokens & Privilege
Data Protection
PII, Databases & Encryption
Continuous Retest
Verification & Sign-off
Services & Scope

What Our Web Application Security Testing Services Cover

A structured engagement designed around your environment, risks and business priorities.

Discovery

Authentication & Session Testing

Check login, password reset, session handling and account-recovery flows.

Key Vectors Tested:
Session fixationAccount takeover pathsWeak reset flows
Validation

Access & Business Logic Review

Test role boundaries, object-level authorisation and transaction workflows.

Key Vectors Tested:
IDORRole bypassWorkflow abuse
Action Plan

Input & Client-Side Testing

Review injection, browser-facing protections and dependency exposure.

Key Vectors Tested:
SQL injectionXSSSecurity headers
Why you need this

Why Your Business Needs Web Application Security Testing

Understand the risk and prioritise next steps.

Key Perspective 1
Web applications expose customer-facing functions and sensitive data through continuously changing code and integrations.
Key Perspective 2
Goognu combines a defined scope, documented analysis and practical recommendations to help your teams make informed decisions about web application security testing.
Why Manual Penetration Testing Matters

Ad Hoc Approach vs Structured Web Application Security Testing

Enterprise Standard
Capability / FeatureAd Hoc ApproachGoognu Structured Approach
Defined scope and ownership✕ Varies by teamScope, access and owners documented
Evidence and prioritisation✕ Often inconsistentFindings linked to impact and next actions
Follow-through✕ No consistent trackingRemediation or improvement roadmap
Key Benefits

Key Benefits of Our Security Assessments

Actionable protection designed to enhance your operational resilience and regulatory standing

Relevant scope

Prioritise the assets, workflows and obligations that matter to your organisation.

Actionable findings

Connect technical observations with business impact and recommended improvements.

Clear handover

Document next steps so internal teams can assign ownership and track progress.

Our Process

Systematic Security Methodology

Goognu approaches web application security testing through scoping, review, validation and actionable reporting.

01
Phase 1

Scope & Discovery

Confirm systems, stakeholders, boundaries and objectives for web application security testing.

Deliverable:Engagement scope
02
Phase 2

Review & Assessment

Perform the agreed analysis, including authentication & session testing and access & business logic review.

Deliverable:Working findings
03
Phase 3

Validation & Prioritisation

Review evidence, assess potential impact and identify the most important gaps.

Deliverable:Prioritised issue register
04
Phase 4

Report & Action Plan

Deliver recommendations for input & client-side testing and discuss owners and next steps.

Deliverable:Report and improvement roadmap
Deliverables

What You Receive Upon Completion

Clear, executive-level summaries paired with granular remediation guidance for your engineering teams

For Leadership

Executive overview

A concise summary of scope, significant risks and recommended decisions.

Standard Deliverable
For Technical Teams

Detailed findings

Documented observations, supporting evidence and recommended actions.

Standard Deliverable
For Owners

Prioritised roadmap

Suggested remediation or improvement steps, dependencies and ownership.

Standard Deliverable
Zero Obligation Scoping

Strengthen Your Security Posture Today

Don't wait for a high-profile security breach or compliance violation to expose vulnerabilities in your systems.

Goognu's certified security specialists deliver actionable, zero-false-positive assessments tailored to your environment. Contact our security team today for a confidential, no-obligation scoping session.

No commitment required
Response within 24 hours
Strict NDA protection
CREST & CEH certified
Frequently Asked Questions

Web Application Security Testing FAQs

Common questions about scoping, methodologies, testing windows, and deliverable reports

The final scope is agreed before work begins and can cover authentication & session testing, access & business logic review and input & client-side testing, depending on access and priorities.

Have custom compliance or audit requirements?

Our team routinely tests against ISO 27001, SOC 2, PCI-DSS, Cyber Essentials Plus, and GDPR standards.

Consult with our security engineers