The Web application landscape is constantly evolving. What started off as a simple means of sharing documents and information has quickly evolved into a platform for conducting business.

Authentication is a mechanism that verifies whether an entity is who it claims to be. On a Linux system, applications, such as su, passwd or login, are used to authenticate users before they are given ...

Developers at Uber have unveiled a new module to help users enable the continuous re-authentication of SSH keys. Developers at Uber have unveiled a new module to help users enable the continuous ...

Two-factor authentication aims to solve the decades-old problem of password-based attacks, such as brute-force attacks and key-logging attacks. In Linux, two-factor authentication can be accomplished ...

Learn how to build secure user portals for content-heavy SaaS using passwordless authentication, RBAC, session security, and CDN protection.

This paper explains how to use the Java Authentication and Authorization API (JAAS). It plugs JAAS into the Struts framework. Though this paper focuses on Struts, and in particular the example ...