Top 5 Steps CIOs Should Execute to Upgrade On-Premises IAM Environment

Enterprise Security Magazine | Thursday, October 24, 2019

Every enterprise should consider a few parameters before moving IAM to the cloud. The steps given below help organizations to observe their data and secure it keenly.

FREMONT, CA: With the evolving on-premises identity and access management (IAM) system, the enterprises have started to adopt these changes into their systems. Enterprises of all sizes, particularly those with sensitive financial and consumer data, are moving all information and applications to the cloud. As a result of these, the companies end up maintaining an environment with a number of IAM point solutions that comprise a mix of legacy on-premises applications and newer cloud-based applications.

It has become costly as well as burdensome. IT staff struggles to maintain help and assist desk requests, employee onboarding and offboarding, password resets, and also the changes to access rights. Besides, end-users should remember multiple passwords, which is considered as bad for productivity and security. For many reasons listed above, lots of enterprises look to modernize their IAM processes by shifting to a centralized, cloud-based system. CIOs are considering different ways to implement modern solutions that can protect both on-cloud and on-premise data and systems from modern threats while offering maximum convenience for the end-users.

Utilizing IAM as an instrument for digital transformation

Shifting the IAM workload to the cloud will help enhance the enterprises' digital transformation rapidly. Automating most of the steps that are involved in access management by switching to cloud IAM can free up IT resources for different tasks more instantly driving the business.

Threat modeling of new architecture

Threat modeling is a process by which the IT security teams examine a proposed IAM system at the architect stage to know and identify the weak regions in the designs. Better practices for the threat designs comprise reviewing architecture diagrams, evaluating data storage methods, and reviewing planned authentication and also the authentication strategies. This reduces the chance of security gaps into a later point in the process, saving the development costs in the long run.

Solution providers' expertise

An experienced cloud service provider will be present through the IAM modernization process before, in various enterprises, and for different use cases. The service provider helps with migration planning and workflow. The IT teams will be able to anticipate the problem, identify obstacles and work, which help create a roadmap that will drive to a smooth transition.

Gain Buy-In from all stakeholders

One of the major steps in any successful IAM modernization project is explaining to the stakeholders that they are both IT executives and line of business managers. Observing the stakeholders ahead of time, setting an expectation, and communicating about the progress of the project will assist the enterprises by giving support that is needed for a project, which will gradually affect everyone in the organization.

Security Vulnerabilities

Applications that leverage older legacy technology will have security vulnerabilities that are not fixed properly because of maintenance or lack of support. The huge vulnerabilities will be detected with the static scanning of source code or dynamic scanning of applications in the process of operation.

Upgrading IAM will help produce both security and business benefits. As a part of this, the impact of IAM can be made at a reasonable cost that offers an attractive return on investment(ROI).

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