🛡️ Enhancing Web Security, Bot Protection, and Application Resilience with AWS WAF
Multi-Layered Cloud-Native Security for Critical Business Applications
Customer Overview
The customer is a leading healthcare and life sciences market research and consulting organization serving global pharmaceutical, biotechnology, and healthcare clients. With thousands of research pages, reports, blogs, and lead-generation workflows, maintaining website security, performance, and accessibility is critical to business operations.
Business Challenge
Automated Bot Traffic
Increasing volumes of automated bot traffic and web scraping attempts targeting content and data.
Malicious Requests
Malicious requests targeting application and WordPress endpoints with potential exploits.
Reconnaissance Activities
Reconnaissance and vulnerability scanning activities from suspicious sources.
Suspicious Traffic
Suspicious traffic originating from anonymous networks and hosting providers.
Workflow Abuse
Abuse of critical business workflows and public-facing web applications.
Security Risks
SQL Injection, malicious payloads, and exploit attempts threatening data integrity.
The organization required a scalable cloud-native security solution capable of protecting business-critical web applications while ensuring uninterrupted access for legitimate users, customers, and search engine crawlers.
Solution Implemented
Zaptoz designed and implemented a multi-layered AWS WAF security architecture integrated with Amazon CloudFront to inspect and filter traffic at the AWS edge before requests reached backend applications.
The solution leveraged a combination of AWS Managed Rule Groups, Bot Control capabilities, Targeted Bot Detection (TGT), custom threat intelligence rules, and application-specific security controls.
Key Security Controls Implemented
AWS Managed Security Protection
- AWS Managed Rules Common Rule Set (CRS)
- AWS Managed Rules SQL Injection Protection
- AWS Managed Rules Known Bad Inputs Protection
- AWS Managed Rules WordPress Protection
- AWS Managed Rules Anonymous IP Protection
- AWS Managed Rules Amazon IP Reputation Protection
- AWS Managed Rules Bot Control with Machine Learning-Based Detection
- AWS Managed Anti-DDoS Protection
Advanced Bot Protection
- Targeted Bot Control (TGT) with machine learning-based analysis
- Detection of automated browsers and scraping frameworks
- Token reuse detection across IPs, countries, and autonomous systems
- Protection against automated abuse, reconnaissance, and suspicious automation patterns
- Challenge, CAPTCHA, and block actions based on risk levels
Custom Threat Protection
- Blocking of suspicious PHP and .env file access attempts
- Protection against malicious user agents, automated scripts, curl, wget, and python-based scanners
- SQL Injection inspection with high-sensitivity matching
- Geo-restriction controls for high-risk regions
- Rate-based controls to mitigate abusive traffic patterns
- Custom protections for business-critical application endpoints
Search Engine & Business Traffic Protection
- Allowlisting of verified search engine crawlers and business-critical bots
- Controlled access for Google, Bing, LinkedIn, and approved automation services
- Custom protections for lead-generation workflows, contact pages, proposal requests, and customer engagement forms
Business Outcomes
Strengthened Protection
Against web application attacks and automated threats
Reduced Exposure
To scraping, reconnaissance, and malicious bot activity
Improved Visibility
Into traffic behavior, threat patterns, and attack sources
Enhanced Protection
For customer-facing applications and lead-generation workflows
Reduced Overhead
Through AWS-managed security controls
Scalable Architecture
Cloud-native security aligned with AWS best practices
Improved Resilience
Against emerging bot and web application threats
AWS Services Used
Conclusion
By combining AWS WAF, AWS Managed Security Rule Groups, Advanced Bot Control, Targeted Bot Detection (TGT), and custom security policies, Zaptoz helped the organization establish a robust web security posture capable of protecting business-critical applications from evolving cyber threats.
The solution maintains seamless access for legitimate users and customers while providing comprehensive protection against malicious traffic, automated threats, and application-layer attacks.
Ready to Enhance Your Web Security?
Let Zaptoz help you implement enterprise-grade AWS WAF protection with advanced bot control and custom security rules.
Get Started Today