What is the main difficulty with using captchas

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Reference no: EM133073783

Question 1: Many websites use a CAPTCHA image on their login page. A typical application of this is in an HTML form asking for the email ID and the login password of a user. The webpagc also shows some numbers and letters, modified in a manner such that it is still easy for a human to recognize these characters. The user is then asked to recog¬nize these characters and is granted login access only when they successfully enter the characters. Explain how using a CAPTCHA can help prevent email spam. What is the main difficulty with using CAPTCHAs?

Question 2: What are honcypots? How are they better at resisting spam bots than CAPTCHAs?

These questions ask you to explain the role that CAPTCHA plays in preventing email spam and the concept of honeypots. Write your answer with no more than 300 words.

Stallings, W., & Brown, L. (2017). Computer security: Principles and practice, global edition.

Reference no: EM133073783

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