CAPTCHA in java

Asked 2010-07-24T20:29:44.867

I wanna give a shot at developing a secure login system in Java. How should I implement CAPTCHA using Java?

java authentication captcha

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1 Answer

SimpleCaptcha: SimpleCaptcha is a framework used in generating CAPTCHA image/answer pairs for Java (J2EE, Grails, JavaFX, etc.)

But I recommend reCaptcha

answered 2010-07-24T20:31:18.173