Information Security

It maps users and roles to URLs in ASP.NET applications.

Spoofing is a technique used by computer hackers to gain unauthorized access to our computers by sending a message with an IP address saying it is coming from trusted host.

Public key encryption uses two key one public key and second private key.

With S/MIME, the sender and recipient do not need to have exchanged keys in advance as long as they have a common certifier they both trust.

This .NET cryptographic class performs asymmetric encryption and decryption using the cryptographic application interface implementation of the AES algorithm.

SET consists of the service to provide a secure channel of communication between all participants who are participating in a transaction.

It is comprehensively used by people to exchange private e-mail.

Protect document will restrict the access of people, while encrypt document option allows user to have password for their word document.

Yes, all the statements are true.

It accesses the managed version of Rijndael algorithm.

It represents a cryptographic object identifier.

It implements a cryptographic random number generator using the implementation provided by the CSP.

It creates the PKCS#1key exchange data using RSA.

It verifies an RSA PKCS#1 version 1.5 signature.

In a smart card, the security features are retinal pattern, dynamic verification, signature verification, multiple pins and vein recognition. Thus, all the parts are correct.