Defiant is the global leader in WordPress security. We protect your assets, team and customers from known and emerging threats. When WordPress security experts need guidance, they turn to Defiant.

Over 4 Million Websites Protected


Experienced a WordPress breach in your business? Our certified forensic investigators provide full incident response services on short notice.

Learn More

for Business

Partner with the Defiant team for a customized WordPress security solution and continuous monitoring, protection, code reviews and assistance.

Learn More

Defiant provides a robust, long-term security solution for businesses of all sizes with mission-critical WordPress installations.


Defiant Solves WordPress Security for Business

The Defiant team are a group of over 35 security professionals with a wide range of WordPress security expertise and credentials. We make Wordfence, the most popular firewall and malware scanner for WordPress, protecting over 4 million websites.

Defiant brings together people, data, processes and capabilities that are second to none, making us the clear leader in WordPress security.

If you are a business with a mission-critical or high-profile WordPress installation, you can not afford a data breach or downtime. Wordfence helps your organization defend against complex and persistent attacks to keep your WordPress assets safe.

We are a team of passionate security experts

Defiant is a 100% remote working organization. Most of our team is based in the United States, and we have team members around the world. We use the newest tools to facilitate efficient remote collaboration. Our culture is friendly, fun, courteous, intelligent, engaged and passionate. We love every aspect of the security industry and we love creating great software that secures our customers. Our team works hard but we also value family and personal time. If you are interested in joining our team, we would love to hear from you.