dotDefender is a timely solution to today’s hacking plague. With dotDefender, our customers have a Web Application Firewall (WAF) to differentiate themselves in this widely undifferentiated market. Jason Silvergate CEO of Dedicated NOW

We see far too many people become the unwitting facilitator of illegal internet activity due to insecure web applications. With dotDefender, our customers can look forward to a safer online business experience! Ross Brouse CEO of Solar VPS

dotDefender provides great application security, flexible integration & management tools, automatic deployment and simple maintenance - which saves everyone valuable time! Brian Raboin SVP Operations of ClearDATA

Get a QuoteGet a quote on dotDefender Web application security today and start protecting your online business.

Robust Security for Any Web Application

ddotDefender protects all your websites or Web services, even as you update, change, and expand your code. dotDefender enables you to focus on business, not Web application security.

Read more about Web Application Security

PCI DSS Compliance

dotDefender helps you achieve Compliance with the Payment Card Industry Data Security Standard (PCI DSS Compliance).

Why Application Security?

If you believe that traditional network security is enough - think again. Web Application Firewalls handle the rising number of attacks aimed at your website. Read more on Web Application Firewalls and dotDefender.

Read more about WAFs

How Does it Work?

dotDefender employs multiple security engines to detect and prevent hacking attacks, including Pattern Recognition, Signature Knowledgebase, Data Leakage Protection (DLP), and Outbound and Upload Inspection.

Read more about the dotDefender security engines.

Still have questions?

Contact our sales staff for further information on dotDefender tailored to your business needs, for detailed case studies, white papers, downloads, and our professional support staff.

System Support and Requirements

dotDefender supports a range of IIS and Apache server configurations.

OS Server
Windows 2003 IIS V5.x and higher
Windows 2008 as above
Linux Apache

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