Two-factor authentication is a security process that requires users to provide two distinct authentication factors to access an account. By introducing a second layer ...

The Kerberos authentication protocol is the default authentication protocol of Windows Server 2003. This section examines how the protocol works by breaking down the complexity of the protocol into ...

Certificate-based authentication is a cryptographic technique that allows one computer to securely identify itself to another across a network connection, using a document called a public-key ...

A device used in network access control. An authentication server stores the usernames and passwords that identify the clients logging in, or it may hold the algorithms for token access (see ...

Biometric technology is now cost-effective and functional enough for developers to use it in many application environments. The Oracle database supports some of the protocols that are commonly used ...

The Kerberos authentication method originated at the Massachusetts Institute of Technology in the 1980s, as part of a project called Athena. The project involved integrating the computers on the MIT ...

How to enable SSH 2FA on Ubuntu Server 22.04 Your email has been sent Learn how to add an extra layer of Secure Shell protection to your Ubuntu servers with the help ...

If you want to switch or configure Exchange Server authentication in Outlook, this article will be handy for you. It is possible to switch between various Exchange Server authentication protocols ...

Understanding all the 802.1X client settings in Windows can certainly help during deployment and support of an 802.1X network. This is especially true when manual configuration of the settings is ...

Forbes contributors publish independent expert analyses and insights. I write about contemporary cybersecurity and online privacy issues. Before talking about what authentication is and how it works, ...