WhiteHat Security, a provider of website security services has raised a fourth round of funding.

Claiming to be the only complete solution for website security, the company’s WhiteHat Sentinel service is a subscription-based service that offers control of site vulnerabilities that are customer-controlled and expert-managed.

This new funding will be used to expand on service such as its Sentinel program.

This $7 million round was led by Horizon Ventures and existing backers Altos Ventures, Garage Technology Ventures and Startup Capital Ventures.

The Santa Clara, Calif-based company had previously raised $6.2 million.

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