{"id":29183,"date":"2022-07-26T10:26:29","date_gmt":"2022-07-26T14:26:29","guid":{"rendered":"https:\/\/jumpcloud.com\/?p=29183"},"modified":"2024-12-20T14:16:26","modified_gmt":"2024-12-20T19:16:26","slug":"identity-as-a-service-idaas","status":"publish","type":"post","link":"https:\/\/jumpcloud.com\/blog\/identity-as-a-service-idaas","title":{"rendered":"What is Identity-as-a-Service (IDaaS)?"},"content":{"rendered":"\n

More and more companies are turning to remote and hybrid work models. For IT departments, that means taking extra measures to ensure secure employee access to company resources \u2014 wherever they work.<\/p>\n\n\n\n

But in a remote environment, all the necessary identity and access management<\/a> (IAM) authentications for applications, company servers, and resources can be daunting.\u00a0<\/p>\n\n\n\n

That\u2019s where Identity-as-a-Service (IDaaS) comes in. IDaaS provides IT teams with a cloud-based, centralized system for managing and authenticating user access to various resources.<\/p>\n\n\n\n

In this way, IDaaS improves employee productivity and<\/em> the organization\u2019s security posture, providing users with one authoritative identity to use across apps, documents, and servers. <\/p>\n\n\n\n

In this article, you\u2019ll learn more about IDaaS \u2014 how it works, its benefits, and what to look for in an IDaaS provider.<\/p>\n\n\n\n

What Is IDaaS?<\/h2>\n\n\n\n

IDaaS platforms are cloud-based identity providers that securely manage and connect user identities to operating systems, applications, and networks.<\/p>\n\n\n\n

While other forms of identity management exist, they cause IT sprawl<\/a>, which, in turn, increases security and compliance risks.<\/p>\n\n\n\n

Microsoft Active Directory (AD), for instance, can\u2019t manage Linux systems. To plug that gap, IT admins need to use a free identity provider<\/a> like OpenLDAP. And because AD and LDAP are on-prem, admins must also<\/em> layer SSO on top.<\/p>\n\n\n\n

Without it, employees can\u2019t securely access cloud-based apps and devices<\/a>. That means IT is responsible for managing three different solutions: Active Directory, OpenLDAP, and web application SSO \u2014 just for identity management.<\/p>\n\n\n\n

IDaaS platforms, by contrast, manage all that and more. Unlike AD, they support Windows, Mac, and <\/em>Linux, LDAP, and even cloud RADIUS. The best IDaaS platforms also include device management, multi-factor authentication (MFA)<\/a>, and True Single Sign-On<\/a>\u2122 \u2014 all managed from a single view.<\/p>\n\n\n\n

How Does IDaaS Work?<\/h2>\n\n\n\n

Most identity and access management (IAM) solutions<\/a> use APIs to ping identity providers (IdPs)<\/a> like Active Directory and then extend user identities to web applications, cloud servers, and other back-end systems.<\/p>\n\n\n\n

But IDaaS platforms act as IdPs themselves<\/em><\/a>, saving, managing, and confirming user identities through built-in authentication, authorization, and access control:<\/p>\n\n\n\n