John Wiley has become the second book publisher to sign with Attributor, and will use Attributor’s online tracking service to help prevent unlawful use of its authors’ content on the Web. Attributor’s software monitors 35 billion Web pages to find instances of unauthorized reuse of content. “Wiley’s agreement with Attributor will greatly enhance our ongoing pursuit of anyone who willfully infringe upon our intellectual property and will enable us to cost-effectively scale our anti-piracy efforts across the Web,” said Roy Kaufman, legal director of Wiley-Blackwell.

The Hachette Book Group had signed on with Attributor in June.