There are various types of Two-factor Authentication which are as follows −Hardware tokens − This type of 2FA needed users to possess a type of physical token, including a USB token, that they should add in their device before logging on. Some hardware tokens display a digital program that users ... Read More

The two-factor authentication method is an authentication procedure that requires a more authentication step in addition to having a strong password such as push notification, a security inbestigation, or a SMS code sent to a trusted device.User help the internet to sign up for social media accounts such as Facebook. ... Read More

An authentication factor is a specific element of security credential that can be used to check the identity and authorization of a user trying to gain access, send connection, or request information from a secured network, system or software.Each authentication factor defines an element of security controls of the equal ... Read More

There are various types of information security which are as follows −Antivirus and Antimalware Software − This software can be used for protecting against malware, which contains spyware, ransomware, Trojans, worms, and viruses. Malware can also become very hazardous as it can affect a network and then remain quiet for ... Read More

Information security is also known as InfoSec. It covers the devices and processes that organizations use to secure data. This contains policy settings that avoid unauthorized people from accessing business or personal data.Information security protects responsive data from unauthorized activities, such as inspection, modification, recording, and some disruption or destruction.The ... Read More

Authentication is the procedure of recognizing someone's identity by assuring that the person is the similar as what it is claiming for. It can be used by both server and client.The server uses authentication when someone needs to access the data, and the server required to understand who is accessing ... Read More

A process (or a device incorporating such a procedure) that is designed to identify, avoid, or retrieve from a security attack. The structure are divided into those that are performed in a definite protocol layer, including TCP or an software-layer protocol and those that are not definite to any specific ... Read More

A process (or a device compilation such a process) that is designed to identify, avoid, or restore from a security attack. The mechanisms are divided into those that are performed in a definite protocol layer, including TCP or an application-layer protocol. These mechanisms are known as specific security mechanisms.These can ... Read More

There are various services of information security which are as follows −Data Confidentiality − Confidentiality is the security of transmitted information from passive attacks. Regarding the content of an information transmission, there are multiple levels of protection can be recognized.The broadest service secure all user information transmitted among two users ... Read More

Attacks are defined as passive and active. A passive attack is an attempt to understand or create use of data from the system without influencing system resources; whereas an active attack is an attempt to change system resources or influence their operation.Passive Attacks − Passive attacks are in the feature ... Read More