CAPTCHA (Completely Automated Public Turing test to tell Computers and Humans Apart) is a widely used security mechanism online to prevent automated bots from performing actions like spamming or creating fake accounts.
Consider the following statements and select the correct answer from the codes given below: I. A CAPTCHA is a kind of challenge-response test to ensure that the user is a human. II. A CAPTCHA is a type of security measure. III. The term 'CAPTCHA' was coined in 2003. IV. CAPTCHAs are sometimes referred to as reverse Turing tests. Codes:
Asked in JrInfoPR 19 2023 2912 2023 · Topic: Cyber Security and Cyber Crimes (Cyber Security Technologies and Countermeasures: Firewalls, Intrusion Detection/Prevention Systems (IDS/IPS), Encryption, VPNs, Antivirus, Multi-factor Authentication)
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