Authorization is the procedure of permitting someone to do something. It defines it an approach to check if the user has permission to need a resource or not. It can represent that what data and information one user can access.It is also called as AuthZ. The authorization generally works with ... Read More

There are various types of cryptosystem which are as follows −Private Key cryptosystems − Symmetric encryption is also known as private-key encryption or secret-key encryption. It contains using the similar key for encryption and decryption. Encryption contains using an operation (an algorithm) to the data to be encrypted using the ... Read More

Authentication is the procedure which enables a sender and receiver of data to certify each other. If the sender and receiver of data cannot properly authenticate each other, there is no trust in the activities or data supported by either party.Authentication can include largely difficult and secure approach or can ... Read More

Authentication is the procedure of checking if a user or entity or device is who claims to be. In another terms, it is a set of verification and Identification. Authentication falls into three elements which are as follows −The knowledge factors − Something the user understand such as a password, ... Read More

There are various techniques of Authentication which are as follows −Password-based authentication − It is the simplest approach of authentication. It needed the password for the specific username. If the password connect with the username and both details connect the system's database, the user should be strongly authenticated.Vault authentication − ... Read More

There are various method of Authentication which are as follows −Biometrics − Biometrics is a term that defines the measuring unique individual characteristics including the retina, the iris, fingerprints or even the face. Today, the concept is usually used by most people to define a method for protecting computers and ... Read More

Two-factor AuthenticationTwo-factor authentication (2FA) a type of multi-factor authentication (MFA). It is an approach of creating access to an online account or computer system that needed the user to support two different types of information.It is a security procedure that cross-verifies users with two multiple forms of identification, most generally ... Read More

Multi-factor authentication (MFA) is a security procedure that needed users to respond to requests to test their identities before they can access networks or other online software. MFA can use knowledge, control of physical elements, or geographic or network areas to prove integrity.Multi-factor authentication is a layered method to protecting ... Read More

MFA is an authentication feature which enables the user to access a specific application, account or website only after supporting two or more verification evidences. In another words, it is an approach to ensure that the person attempting to log into an account is truly the owner of that account.Multi-factor ... Read More

Multi-factor authentication is a security feature that reduce the likelihood of virtual attacks attempting to gain unauthorized access to sensitive data. It is especially beneficial for securing those using weak passwords.It is an authentication feature which enables the user to access a specific application, account or website only after supporting ... Read More