Company Sum: Proactive
Web Application Protection
with Cloud WAF

For protection and privacy reasons, we will not be disclosing the clients name. However, please note that this is a real case scenario

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Problem Statement

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As a financial institution, Company Sum Banks customer-facing platforms handle millions of sensitive transactions. Withthe rise of SQL injection, cross-site scripting (XSS), and account takeover attacks, leadership knew it was only a matter of time before a breach attempt struck. Their mission:

Safeguard customer trust.

Ensure PCI DSS compliance.

Build resilience against zero-day web exploits.

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Pre-Project Assessment

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Our assessment uncovered key vulnerabilities:

Traditional firewall only- No Layer 7 application protection.

No bot or Api protection- Leaving space for credential stuffing and abuse.

Application weaknesses- Highlightened by penetration testing.

Limited visibility- Into web traffic and threats.

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Our Approach

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Ethnos Cyber designed a proactive web defense strategy powered by Cloud WAF:

Threat modelling workshops to identify high-risk entry points.

Cloud WAF deployed in front of critical banking applications.

Custom rules aligned with PCI DSS compliance requirements.

Bot mitigation & API protection enabled for real-time defense.

Centralized dashboards and proactive alerts for visibility.

Knowledge transfer sessions to equip DevOps teams for sustainability.

{ Key Deployments }

Cloud Web Application Firewall (WAF)

with OWASP Top 10 protections.

DDoS Mitigation

for volumetric and app-level resilience..

Bot Management

to block credential stuffing and fraud.

API Protection

for secure partner integrations.

Centralized Logging & Analytics

for compliance reporting.

{ Results & Outcomes }

Zero successful incidents post deployment.

95% drop in bot-driven login attempts within 2 months. in bot-driven login attempts within 2 months.

10M+ monthly requests monitored with real-time with real-time visibility.

PCI DSS compliance achieved and maintained.

Increased DevOps agility, enabling faster, safer updates.

Recommendations/Next Steps  

Extend WAF coverage to all APIs and micro-services.

Integrate logs with SIEM for advanced incident correlation.

Conduct quarterly red team simulations.

Explore ML-driven anomaly detection for predictive defence.

{CLIENT TESTIMONIAL}

“Deploying Cloud WAF proactively gave us assurance that our banking platforms are secure, compliant, and ready to withstand tomorrow’s cyber threats.”