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Web Application Security

Secure Your Critical Web Applications Against Modern Threats

Attackers relentlessly probe web applications for vulnerabilities. A single SQL Injection, Authentication Bypass, or Logic Flaw can result in significant financial loss, regulatory penalties (PDPA), and reputational damage.

Unidentified vulnerabilities in production environments

Risk of PDPA non-compliance and penalties

Customer data exposure through web vectors

$4.88M

Global Avg. Data Breach Cost

~50%

Web Apps with Security Flaws

70%

Apps with Third-Party Code Flaws

฿5M+

Potential PDPA Fines

The Hidden Risks

The Real Cost of Undetected Web Vulnerabilities

Security oversights in web applications frequently lead to severe business consequences for Thai enterprises and financial institutions.

Regulatory Non-Compliance

Your banking web app passes basic scans, but a deep-dive audit reveals an Authentication Bypass. Regulators discover customer financial data processing via this vulnerable endpoint, leading to confirmed PDPA violations.

Result: ฿50M+ in potential penalties, mandatory public disclosure, and executive-level accountability.

Ineffective Automated Reports

Relying on low-cost, automated scans results in 200+ page reports filled with False Positives and zero business context. Your development team cannot prioritize fixes effectively, leaving critical vulnerabilities unpatched.

Result: Wasted budget, false sense of security, and continued exposure to high-impact risks.

Launch Delays & Rework

A major release is scheduled, but last-minute testing uncovers critical SQL Injection and XSS flaws. Remediation requires weeks of architectural rework, forcing a costly launch postponement.

Result: Revenue loss, missed market opportunities, and damaged stakeholder confidence.

Third-Party Integration Risks

Your core app is secure, but a rushed third-party payment gateway integration introduces a Session Fixation vulnerability. Attackers exploit this to hijack user sessions and drain accounts.

Result: Direct financial fraud losses, regulatory sanctions, and long-term brand damage.

Web Application Penetration Testing: Identify & Remediate

Expert-led manual testing combined with advanced automated scanning, aligned with OWASP WSTG standards.

Our methodology moves beyond simple scanning. We combine manual expertise with industry-leading tools to identify complex logical flaws and critical vulnerabilities that threaten your business.

What You Get

Comprehensive OWASP Top 10 Assessment (Injection, Broken Auth, XSS, etc.)
Business Logic Testing (Payment manipulation, Privilege Escalation)
Session Management & Authentication Analysis
API Security Testing (REST/GraphQL endpoints)
Real-time Critical Alerts (Immediate notification for high-severity findings)
Prioritized Remediation Roadmap (Business impact-focused)
Executive Summary for Leadership & Technical Reports for Developers
Unlimited Verification Testing during the 90-day remediation window

Our Testing Process

1
Reconnaissance & Architecture Review - Understanding your application stack
2
Automated Discovery - Baseline scanning with enterprise-grade tools
3
Manual Assessment (OWASP Top 10) - Expert validation of critical functions
4
Auth & Session Testing - Testing for hijacking and privilege escalation
5
Input Validation & Injection - SQLi, XSS, Command Injection testing
6
Business Logic Assessment - Workflow manipulation and payment bypass
7
Client-Side & API Testing - JavaScript analysis and API endpoint security
8
Reporting & Consultation - Detailed walkthrough and remediation guidance

Frequently Asked Questions

Get answers to common questions about web application penetration testing

Ensure Your Web Applications Are Secure

Partner with Thailand's leading cybersecurity experts. Trusted by major banks and enterprises to secure critical digital assets.

150+ Web Apps Secured

Regulatory Compliant

Trusted by 7 Major Banks

OWASP WSTG Aligned