Which technology creates a security token that allows a user to log in to a desired web application using credentials from a social media website?

By • Technology Editor The goal of identity and access management is to ensure the right people have the right access to the right resources -- and that unauthorized users can't get in. Authentication -- the process of determining users are who they claim to be -- is one of the first steps in securing data, networks and applications. Learn about six authentication types and the Why is user authentication important? Requiring users to provide and prove their identity adds a layer of security between adversaries and sensitive data. With authentication, IT teams can employ When selecting an authentication type, companies must consider UX along with security. Some user authentication types are less secure than others, but too much friction during authentication can lead to poor employee practices. 6 user authentication types Authentication methods include something users know, something users have and something users are. Not every authentication type is created equal to protect the network, however; these authentication methods range from offering basic protection to stronger security. Using more than one method -- multifactor authentication ( Download 1 Download this entire guide for FREE now! 1. Password-based authentication Also known as knowledge-based authentication, password-based authentication relies on a username and password or PIN. The most common authentication method, anyone who has logged in to a computer knows Password-based authentication is the easiest authen...

In this article User Account Control (UAC) is a key part of Windows security. UAC reduces the risk of malware by limiting the ability of malicious code to execute with administrator privileges. This article describes how UAC works and how it interacts with the end-users. UAC process and interactions With UAC, each application that requires the administrator access token must prompt the end user for consent. The only exception is the relationship that exists between parent and child processes. Child processes inherit the user's access token from the parent process. Both the parent and child processes, however, must have the same integrity level. Windows protects processes by marking their integrity levels. Integrity levels are measurements of trust: • A high integrity application is one that performs tasks that modify system data, such as a disk partitioning application • A low integrity application is one that performs tasks that could potentially compromise the operating system, like as a Web brows Applications with lower integrity levels can't modify data in applications with higher integrity levels. When a standard user attempts to run an app that requires an administrator access token, UAC requires that the user provides valid administrator credentials. To better understand how this process works, let's take a closer look at the Windows sign in process. Sign in process The following diagram shows how the sign in process for an administrator differs from the sign in pro...

How does single sign-on work? Single sign-on is a identity federation. Open Authorization ( OAuth acts as an intermediary on behalf of the end user by providing the service with an access token that authorizes specific account information to be shared. When a user attempts to access an application from the service provider, the service provider sends a request to the identity provider for In a basic web SSO service, an Types of SSO configurations Some SSO services use protocols, such as • In a Kerberos-based setup, once user credentials are provided, a ticket-granting ticket (TGT) is issued. The TGT fetches service tickets for other applications the user wants to access, without asking the user to reenter credentials. • SAML is an Extensible Markup Language standard that facilitates the exchange of user authentication and • SSO security risks Although single sign-on is a convenience to users, it presents risks to enterprise security. An attacker who gains control over a user's SSO credentials is granted access to every application the user has rights to, increasing the amount of potential damage. In order to avoid malicious access, SSO should be coupled with Social SSO Google, LinkedIn, Many security professionals recommend end users refrain from using social SSO services because, once attackers gain control of a user's SSO credentials, they can access all other applications that use the same credentials. Enterprise SSO Enterprise single sign-on (eSSO) software and service...

How does single sign-on work? Single sign-on is a identity federation. Open Authorization ( OAuth acts as an intermediary on behalf of the end user by providing the service with an access token that authorizes specific account information to be shared. When a user attempts to access an application from the service provider, the service provider sends a request to the identity provider for In a basic web SSO service, an Types of SSO configurations Some SSO services use protocols, such as • In a Kerberos-based setup, once user credentials are provided, a ticket-granting ticket (TGT) is issued. The TGT fetches service tickets for other applications the user wants to access, without asking the user to reenter credentials. • SAML is an Extensible Markup Language standard that facilitates the exchange of user authentication and • SSO security risks Although single sign-on is a convenience to users, it presents risks to enterprise security. An attacker who gains control over a user's SSO credentials is granted access to every application the user has rights to, increasing the amount of potential damage. In order to avoid malicious access, SSO should be coupled with Social SSO Google, LinkedIn, Many security professionals recommend end users refrain from using social SSO services because, once attackers gain control of a user's SSO credentials, they can access all other applications that use the same credentials. Enterprise SSO Enterprise single sign-on (eSSO) software and service...

By • Technology Editor The goal of identity and access management is to ensure the right people have the right access to the right resources -- and that unauthorized users can't get in. Authentication -- the process of determining users are who they claim to be -- is one of the first steps in securing data, networks and applications. Learn about six authentication types and the Why is user authentication important? Requiring users to provide and prove their identity adds a layer of security between adversaries and sensitive data. With authentication, IT teams can employ When selecting an authentication type, companies must consider UX along with security. Some user authentication types are less secure than others, but too much friction during authentication can lead to poor employee practices. 6 user authentication types Authentication methods include something users know, something users have and something users are. Not every authentication type is created equal to protect the network, however; these authentication methods range from offering basic protection to stronger security. Using more than one method -- multifactor authentication ( Download 1 Download this entire guide for FREE now! 1. Password-based authentication Also known as knowledge-based authentication, password-based authentication relies on a username and password or PIN. The most common authentication method, anyone who has logged in to a computer knows Password-based authentication is the easiest authen...

In this article User Account Control (UAC) is a key part of Windows security. UAC reduces the risk of malware by limiting the ability of malicious code to execute with administrator privileges. This article describes how UAC works and how it interacts with the end-users. UAC process and interactions With UAC, each application that requires the administrator access token must prompt the end user for consent. The only exception is the relationship that exists between parent and child processes. Child processes inherit the user's access token from the parent process. Both the parent and child processes, however, must have the same integrity level. Windows protects processes by marking their integrity levels. Integrity levels are measurements of trust: • A high integrity application is one that performs tasks that modify system data, such as a disk partitioning application • A low integrity application is one that performs tasks that could potentially compromise the operating system, like as a Web brows Applications with lower integrity levels can't modify data in applications with higher integrity levels. When a standard user attempts to run an app that requires an administrator access token, UAC requires that the user provides valid administrator credentials. To better understand how this process works, let's take a closer look at the Windows sign in process. Sign in process The following diagram shows how the sign in process for an administrator differs from the sign in pro...