Transitioning from a legacy IAM to an interwoven Identity Fabric

With the emergence of cloud apps, identities need to be managed outside the traditional network. This has introduced new security concerns, on account of the many user identities and passwords that administrators have to manage.

IT security systems, which used to be bifurcated between securing what is “inside” the network and what’s “outside”, have been transformed into a consolidated portfolio of services that enable users to connect to anything and anyone, anywhere and at any time, while being secure, scalable and controlled.

It is therefore imperative for Identity and Access Management (IAM) solutions to evolve continuously and seamlessly, to expedite the process of adapting to business in the digital era.

This is where the concept of the Identity Fabric comes in. It sews together a gradual, non-disruptive integration and migration of identity and access management.

As secure digital identities are at the core of any digital transformation, identity fabric is the way forward for a future-proof metamorphosis.

What is identity fabric?

Identity Fabric is a deployment approach that helps to continually and quickly update enterprise architectures for IAM. It is the infrastructure that enterprise IAMs use to enable access for all across multiple elements and domains, without redundant user administration.

Identity fabric is the interwoven linking of identity online, providing seamless and controlled access for everyone to every service as long as they are authorized. They are not a single technology, tool, or cloud service, but the digital identity backend that delivers all the identity services in a standardized manner and integrates with legacy IAM. It is a secure and adaptive system that manages identities and access rights.

Identity fabrics use APIs to integrate with different systems and deliver a comprehensive set of services from Directory Services to Identity Lifecycle Management, Access Management Services, to Access Governance.

The identity fabric architecture

Identity fabric architectures are designed to provide identity services that can be consumed by digital services in hybrid environments (spread across a mix of on-premises, cloud, serverless, and Internet of Things) through homogenized protocols.

Identity fabrics help to avoid siloed approaches, facilitating compliance to legal and regulatory requirements to manage personally identifiable information and corporate access to resources.

Several different but overlapping APIs make up the building blocks of the identity fabric, as it puts API capabilities at the center.

While it is recommended to design the identity fabric to use the least possible number of APIs and other components, there is likely to be a large number of components one needs to migrate as a large number of solutions fall under the IAM umbrella.

As they offer a multi-pronged approach to IAM, businesses need to gradually migrate and integrate legacy IAM services and existing apps into the identity fabric, while simultaneously building new digital services.

As companies continue to modernize identity and access management, multiple products must be integrated to deliver a holistic access management solution that works for cloud and on-premise needs. CloudNow offers tailored enterprise identity and access management solutions that work for you. Reach out to us for more information and to get started.
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