If a company works with very few applications, user repositories would have to be mapped individually for each application. Every new user needs to be validated with each individual user directories to be able to access the respective protected application. This means that the same user has to log in separately every time he/she wants to use each application on the network. The inefficiency of this model was reduced greatly with the advent of Active Directory and LDAP.
A significant number of identity and access management solutions have the need to work with Active Directory as the repository of user information against which access is verified. Active Directory generally controls user identity and access permissions to everything from files, networks, and servers, to on-premise and cloud applications. However, integrating an Active Directory or LDAP with on-premise and cloud applications require third-party agents to be installed on your network.
Continue reading Can you Trust the Agent on your Active Directory?
Most IAM tools utilize browser extensions or applications installed on the end-user’s machine, or on an Active Directory, for access to identity. But why?! A user can be identified even without an agent – so having an so-called ‘lightweight agent’ sitting in your Active Directory itself is not the most secure way to manage user identity.
Whenever you create a dependency to achieve a particular solution, it is important to ensure the solution is 100% secure and that applies for the dependencies (Agents) too. This could make the architecture slightly complicated, depending on how it works.
Another important factor against the use of an Agent-based architecture is that you have to trust the Agent not to exceed its scope. This is very important because even many of the applications and services that we trust these days are not actually secure, and many act beyond their scope. For example, as per Digital Content Next, even the big boy of the tech industry, Google, still collects user location information even after turning off location settings.
So the big question is, when the things can be done without an agent, then why use an agent at all? People say it is for efficiency, and may be they are right. But is this worth the compromise on transparency and security?