COMPUTER ETHICS AND SECURITY
CRYPTOGRAPHY AND ENCRYPTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Domain validation
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Email
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Extended Validation
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Machine authentication
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Detailed explanation-1: -An extended validation certificate is backed by a stricter identity validation process than the CA’s default.
Detailed explanation-2: -Cons of using EV Certificates The penalties for using EV certificates are: They are more expensive. They are generally valid for shorter durations. The hassle of going through the validation process.
Detailed explanation-3: -El Gamal-Extension of the Diffie-Hellman key exchange. Since El Gamal did not obtain a patent, it is freely available for use unlike the then-patented RSA technology.
Detailed explanation-4: -High profile websites often targeted for phishing attacks, such as major brands, banks or financial institutions, can use EV SSL Certificates for their public facing websites, but any website collecting data, processing logins or online payments can also benefit from displaying their verified brand identity.