Web Application Firewall (WAF)
A security layer that protects your web applications and APIs against application-layer attacks such as SQL injection, XSS and malicious bots before traffic reaches them.
About This Solution
A traditional firewall looks at who is talking to whom; it does not see an attack hidden inside a request to a web application. A Web Application Firewall (WAF) inspects every HTTP/HTTPS request before it reaches the application and stops application-layer attacks such as SQL injection, XSS and malicious bots. It is an essential layer for customer portals, e-commerce sites, mobile app back ends and APIs.
A WAF is only as good as its tuning. Left on default rules, a WAF either misses attacks or blocks real users. We get to know your application, tune the rules to it and manage a seamless move from monitoring to blocking mode. WAF is one of Novus BT's strongest fields; our on-premises, cloud and hybrid projects are run by engineers with deep experience in this area.
Risks You Face Without This Solution
Attacks such as SQL injection and XSS hide inside legitimate-looking requests that pass through a traditional firewall.
Unprotected APIs are among the most common sources of data leaks.
Malicious bots affect both security and business through credential attacks, content scraping and abuse.
A misconfigured WAF can block real users and cost business.
What We Offer
Protection against the OWASP Top 10 (SQL injection, XSS and more)
API discovery and API security
Bot management and credential stuffing protection
Rate limiting against application-layer DDoS attacks
Low false positives through rules tuned to your application
On-premises, cloud and hybrid (WAAP) deployment options
Who Is It For?
Ideal for organizations with internet-facing web applications, portals, e-commerce sites or APIs that must demonstrate application security under PCI DSS, KVKK and industry regulations.
After deployment, we sustain the value this solution delivers through regular health checks, performance optimization, and 24/7 managed service support whenever needed.
Related Technology Partners
Other Solutions in Cybersecurity
- Next-Generation Firewall (NGFW)
- SASE and Cloud Security
- Data Security & Leak Prevention
- Endpoint and Identity Security
- Vulnerability Management and Penetration Testing
- OT and IoT Security
- Network Detection and Response (NDR)
- Human Factor Security
- Web and Email Security
- AI and LLM Security
- Electronic Signature & Digital Trust Services
- DDoS Protection Infrastructure Health Assessment
- Network Access Control (NAC)
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