What is an Identity Access Management Tool? Identify & Access Management (AIM) is the security discipline that enables the right individuals to access the right resources at the right times for the right reasons. Another way to look at it is AIM is a tool that lets you securely log into the business applications you use for work in a portal that removes the need to memorize multiple different usernames and passwords. It simplifies the experience for your team to access the tools they need to use in order to get their work done while making it just as easy for your IT administrators to manage. In this discussion we talk about AIM along with our preferred tool, OneLogin.