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15.9. CAPTCHA
Though not strictly part of the security API, Seam provides a built-in CAPTCHA (Completely Automated Public Turing test to tell Computers and Humans Apart) algorithm to prevent automated processes from interacting with your application.
15.9.1. Configuring the CAPTCHA Servlet 링크 복사링크가 클립보드에 복사되었습니다!
링크 복사링크가 클립보드에 복사되었습니다!
To use CAPTCHA, you need to configure the Seam Resource Servlet, which provides your pages with CAPTCHA challenge images. Add the following to
web.xml
: