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Keycloak Reviews & Product Details

Naveed U.
NU
Sr. Software Engineer (Microservices | Java | Spring Boot | ReactJS)
Automotive
Small-Business(50 or fewer emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review
What do you like best about Keycloak?

Its fast and i can easily manage all my users inside my organization instead of on any cloud vendor. Review collected by and hosted on G2.com.

What do you dislike about Keycloak?

Active Directory its easy to integrate with third party system. But when its comes to writing custom User Federation adapter code and try to understand sometimes i get lost in debugging. Review collected by and hosted on G2.com.

Recommendations to others considering Keycloak:

During custom User Federation adapter integration with external users database i am not able to login because keycloak unable to federate password of external users inside keycloak users management. If keycloak is migrating external user inside it should migrate password as well. Review collected by and hosted on G2.com.

What problems is Keycloak solving and how is that benefiting you?

Our main problem was that we need users privacy we couldn't use cloud SSO, but keycloak solved our problem now we can store all our new users Active Directory users inside organization. Review collected by and hosted on G2.com.

Keycloak Overview

What is Keycloak?

Open Source Identity and Access Management For Modern Applications and Services

Keycloak Details
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Product Description

Open Source Identity and Access Management For Modern Applications and Services


Seller Details
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Recent Keycloak Reviews

Vaibhav K.
VK
Vaibhav K.Small-Business (50 or fewer emp.)
4.5 out of 5
"One of the Best Tool for your Application RBAC."
Keycloak is a tool which used for authentication and authorization management of your application, this tools is so widely used in the industry for...
Deepak o.
DO
Deepak o.Mid-Market (51-1000 emp.)
5.0 out of 5
"keycloak : Access management made easy"
i like the way we can customise it according to our ease and requirements. with the single sign in only we can get the acces of all the application...
Verified User
A
Verified UserMid-Market (51-1000 emp.)
3.5 out of 5
"Open source SSO / IAM tool"
Ease of Implementation. As I was pretty new to Identity and Access management thing keycloak was first tool I used and It was pretty straightforwar...
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43 out of 44 Total Reviews for Keycloak

4.2 out of 5
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43 out of 44 Total Reviews for Keycloak
4.2 out of 5
43 out of 44 Total Reviews for Keycloak
4.2 out of 5

Keycloak Pros and Cons

How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Cons
This product has not yet received any negative sentiments.

Overall Review Sentiment for KeycloakQuestion

Time to Implement
<1 day
>12 months
Return on Investment
<6 months
48+ months
Ease of Setup
0 (Difficult)
10 (Easy)
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Vaibhav K.
VK
Associate Software Engineer
Small-Business(50 or fewer emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite
What do you like best about Keycloak?

Keycloak is a tool which used for authentication and authorization management of your application, this tools is so widely used in the industry for application safety and role based access control. Keycloak is easily integrated with the tools and its very handy to use. Review collected by and hosted on G2.com.

What do you dislike about Keycloak?

According to my experience there is nothing to dislike. Review collected by and hosted on G2.com.

What problems is Keycloak solving and how is that benefiting you?

It provides a safety and authguard to your application. Using keycloak we can manage the RBAC to our application so that its easy to use and handle with safety. Review collected by and hosted on G2.com.

Deepak o.
DO
Software Engineer
Mid-Market(51-1000 emp.)
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Validated Reviewer
Review source: G2 invite
Incentivized Review
What do you like best about Keycloak?

i like the way we can customise it according to our ease and requirements. with the single sign in only we can get the acces of all the applications running on the keyclaok we need not to login for each application individually.the apis are opensource and freely available with its user interface to navigate through all the roles, groups and users. i am currently using it in my application as a tool for giving the screen level access to the users based on their attributes and roles assigned to them. it handles everything perfectly and never goes down.its secure and provides token based authentication and authorisation to the applicantion with which it has integrated.i am currently using it with spring boot which is basically the java based framework and it works smoothly and perfectl and l like to use it instead of java authentication and authorisation techniques becaue its simple and easy to use without any complexity. Review collected by and hosted on G2.com.

What do you dislike about Keycloak?

i am using it from last 2.5 years and i did not found anything wrong about keyclaok it works perfectly and i dont have any point to mention the dislikes of keyclaok its awesome tool. Review collected by and hosted on G2.com.

What problems is Keycloak solving and how is that benefiting you?

i am a developer and i use keycloak to provide the authentication and role based authorisation to organisation's application . keycloak is benefiting me to use the predefined application to secure my applcation and providing helping as an awesome access management tool. as my company is fintech company and there are many roles like sales, credit manager and central ops etc. and we provide only limited screen access to each role so that everyone's work can be encapsulated and didnt get affected by anyones intervention. keycloak helps to solve this problem and very well which benefit the organisation to solve its access management problem. Review collected by and hosted on G2.com.

Verified User in Computer & Network Security
AC
Mid-Market(51-1000 emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review
(Original )Information
What do you like best about Keycloak?

Ease of Implementation. As I was pretty new to Identity and Access management thing keycloak was first tool I used and It was pretty straightforward to setup and use. Review collected by and hosted on G2.com.

What do you dislike about Keycloak?

Support. We had to scale with lot more users coming in and we required support for the same. And support was not satisfactory. It could have been better. Review collected by and hosted on G2.com.

What problems is Keycloak solving and how is that benefiting you?

Key cloak is one of the best tools for implementing SSO on our internal tools. We implemented keycloak for dozens of tool and it was working flawlessly. Review collected by and hosted on G2.com.

Rithika G.
RG
Cloud Engineer
Information Technology and Services
Enterprise(> 1000 emp.)
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Verified Current User
Review source: G2 invite
Incentivized Review
What do you like best about Keycloak?

Keycloak is open-source authentication and IAM platform which integrates SSO & LDAP for our AWS environment. It has superb feature provisions such as user management, multi-layered authentication protocols, and fine-grained authorization. It incorporates authentication to our EKS clusters and provides security services with less effort. Also, it supports our organization's protocol standards like OpenID connect, SAML 2.0, and OAuth, which are mostly preferred by our clients. Review collected by and hosted on G2.com.

What do you dislike about Keycloak?

Keycloak provides the capabilities to include access to only the entry point and effectively control who is able to access the services. In our AWS accounts, few have privileges to add access on their own manually or remove other users' access by mistake, but after setting up Keycloak, these difficulties were prevented. Overall, I'm satisfied with the endpoint access protection and compliance solutions offered to our AWS Infrastructure by Keycloak. Review collected by and hosted on G2.com.

What problems is Keycloak solving and how is that benefiting you?

Keycloak helps create isolated groups of our AWS EKS applications & users through its Realm settings. Its SSO feature authenticates users through the Keycloak platform so that our applications don't need to handle user authentication and user credentials repositories. Once the user logs out of any application, Keycloak ensures that they are logged out of all the applications which are administered by Keycloak. Its Admin Console enables easy authentication establishments and configuring our Identity Provider specifications. It has dedicated Client Adapters which posses all libraries required to make securing our cluster applications and services at ease with Keycloak's framework integration. We can include various clients through Base URL for convenient lookup activities. Review collected by and hosted on G2.com.

Noah H.
NH
Software Engineer
Small-Business(50 or fewer emp.)
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Validated Reviewer
Review source: G2 invite
Incentivized Review
What do you like best about Keycloak?

Keycloak is open source and offers support plans for enterprise customers and provides the features needed for my configuration of LDAP, SAML, OIDC, and OAuth workflow and user setup. Review collected by and hosted on G2.com.

What do you dislike about Keycloak?

Multitenancy and High-Availability configuration and monitoring could be better. Making the session replication for the High-Availability mode would make it better. Review collected by and hosted on G2.com.

Recommendations to others considering Keycloak:

Before investing into Keycloak be sure to look into Auth0 or similar products to see if using a cloud-based auth workflow would work better. Review collected by and hosted on G2.com.

What problems is Keycloak solving and how is that benefiting you?

Replaces many components that require authentication and user management. By using Keycloak you can replace countless systems with one center point for configuration. Review collected by and hosted on G2.com.

Verified User in Program Development
AP
Mid-Market(51-1000 emp.)
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Validated Reviewer
Review source: G2 invite
Incentivized Review
(Original )Information
What do you like best about Keycloak?

You can united the all services and applications with the same authentication way using keycloack.

Also key cloak give you many implemented option to handle access and roles .

The UI is very helpful and usable Review collected by and hosted on G2.com.

What do you dislike about Keycloak?

In some old versions I faced issues that the configuration is reset automatically, after I update it this issue is solved. Review collected by and hosted on G2.com.

What problems is Keycloak solving and how is that benefiting you?

The main problem i faced that I need a way to handle authentication for a lot of existing applications and new ones, so keycloak solved this issue.

It is also give me already implemented solution for user management which I can share with the business admin and I can give him access to manage user since the UI is already implemented . Review collected by and hosted on G2.com.

Ujjavala S.
US
Developer
Enterprise(> 1000 emp.)
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Validated Reviewer
Verified Current User
Review source: Organic
What do you like best about Keycloak?

I like the realm configuration and the way in which we can achieve a multi-tenant setup. I tried having a local setup of keycloak on my machine and it was pretty easy. You can have a local docker container running and can easily play with the app. Another feature that I felt was pretty cool is , it can be plugged and played with existing systems, as its integration is seamless. Review collected by and hosted on G2.com.

What do you dislike about Keycloak?

I dislike the documentation and the examples that are provided in them. The documentation deals only with a single happy path considering very specific usecases. Review collected by and hosted on G2.com.

What problems is Keycloak solving and how is that benefiting you?

We are trying to design a usermanagement system for our current client. We are using Salesforce as CRM and Keycloak as IDP. We basically have 2 types of users- portal and api. For more info kindly refer to this blog: https://www.linkedin.com/pulse/world-auth-other-things-ujjavala-singh/ Review collected by and hosted on G2.com.

Verified User in Transportation/Trucking/Railroad
UT
Enterprise(> 1000 emp.)
More Options
Validated Reviewer
Review source: G2 invite
Incentivized Review
(Original )Information
What do you like best about Keycloak?

defining policies and assigning roles to it Review collected by and hosted on G2.com.

What do you dislike about Keycloak?

Using scope based implementation in keycloak Review collected by and hosted on G2.com.

What problems is Keycloak solving and how is that benefiting you?

rather than using application-specific security rules, rather than for combined applications just by defining the same resources in keycloak Review collected by and hosted on G2.com.

Tishan C.
TC
Software Engineer
Mid-Market(51-1000 emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review
Business partner of the seller or seller's competitor, not included in G2 scores.
What do you like best about Keycloak?

Well structured documentation

Following up best practices

Domain extension support

Customizable

Most of the user management features included

LDAP and other 3rd party support Review collected by and hosted on G2.com.

What do you dislike about Keycloak?

Usage of angular 1

No minification for frontend build

No built-in support for authentication popup etc

Requires running keycloak in a separate server for getting support Review collected by and hosted on G2.com.

Recommendations to others considering Keycloak:

Keycloak provides most of the user management, authentication and authorization features alongside with a good documentation and built-in support for domain extension. You can add your own custom implementations to it by simply creating a jar file and adding it to the application. Thus it gives the flexibility in addition to well proven solution for user management. Review collected by and hosted on G2.com.

What problems is Keycloak solving and how is that benefiting you?

RBAC for a production grade hospital management system with custom implementations Review collected by and hosted on G2.com.

VB
Small-Business(50 or fewer emp.)
More Options
Validated Reviewer
Review source: G2 invite
Incentivized Review
What do you like best about Keycloak?

The tool has a clean and easy to access admin console. Good resources and clear documentation help in using the tool quickly and to its best. Ability to write REST APIs to manage the user groups and permissions help in managing better. Review collected by and hosted on G2.com.

What do you dislike about Keycloak?

Nothing to dislike overall. Had some trouble finding things in documentation to help write some APIs for the tool. But after some longer search, I could find some help either from official documentation or through other resources like stackoverflow. So maybe that's something you could improve on in having better structured documentation for Java APIs. Review collected by and hosted on G2.com.

Recommendations to others considering Keycloak:

It is a very good product for the uses that we were looking for. Review collected by and hosted on G2.com.

What problems is Keycloak solving and how is that benefiting you?

We have setup keycloak to manage the login authentication and manage user role permissions. It works perfect for our requirements. Was easy to setup a keycloak server and administrate the user accounts and permissions to various resources in the system. Review collected by and hosted on G2.com.