SailPoint IdentityNow is the multi-tenant and microservices cloud SaaS architecture. SailPoint IdentityNow architecture helps to carry out identity governance and administration effectively. In this article, the comparison between ‘single-tenant and multi-tenant architecture’ as well as ‘monolithic versus microservices architecture’ is analysed briefly. It will help you to know the various services offered by SailPoint IdentityNow architecture. Let’s look into the article to explore more.
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As we all know, businesses have serious concerns over the security and flexibility of software applications to adjust to the scaling requirements. It will ensure their success in the business. As far as cloud applications are concerned, an extension in the single-tenant SaaS applications slows down the systems and applications. Also, additional resources are required to satisfy the requirements when applying scaling and upgrading of systems.
In this blog, you will learn how SailPoint IdentityNow architecture overcomes the drawbacks of single-tenant architecture. While reading this blog, you will go through a journey about SailPoint architecture, different types of SailPoint architectures in SaaS applications, and the services offered by the SailPoint IdentityNow platform.
SailPoint IdentityNow is a multi-tenant and microservices Cloud SaaS architecture, which helps to manage Identity Governance and Administration (IGA) of applications and systems effectively. In this architecture, you don’t need to worry about updates and changes in the applications since providers will automatically carry out updates whenever there is a new release in versions.
According to SailPoint IdentityNow architecture, you don't require additional software or hardware for installation and maintenance. Also, there is no requirement for tedious codes and scripts to manage the applications. SailPoint IdentityNow architecture provides robust security for your data and systems, and applications; as a result, the operational efficiency of the systems will be enhanced significantly.
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Identity Governance and Administration is the control mechanism, which mainly deals with users’ access control to all systems and applications. According to this system, the user identity data is protected through patented encryption methods. Identity governance ensures that the right employees and partners govern all the systems and applications. It executes deep controls by which users can access the resources according to their task requirements only. Moreover, this mechanism ensures that access control is given to users satisfying the necessary security policies.
Microservice is an architectural style where functionalities of applications are designed in the form of small independent services. Here, the small services are usually coupled loosely so that the software is agile, scalable, and testable. Also, microservices can develop, deploy and scale changes in the application independently. As a result, it allows making innovations in businesses simply and quickly.
Single-tenant Versus Multiple-tenant Architecture
According to single-tenant architecture, a single instance of the software and the supporting infrastructure serve only one customer. Also, the customer will have an independent database. This architecture helps achieve good control over the security of the systems and allows making customisations in the applications.
According to multiple-tenant architecture, a single instance of the software and the supporting infrastructure serves multiple customers. Here, customer data is private and invisible to other customers, which ensures the security of the data.
SailPoint IdentityNow Multi-tenant Architecture
This architecture replicates the style of people living in a high-rise building where tenants choose their private apartments according to their family size and use the amenities such as gym, pool, spa, dry cleaning, etc., in common. Similarly, SailPoint multi-tenant architecture allows customers to use the application and other infrastructure based on the size and number of identities to manage and secure in their application. For example, the facilities such as logging, monitoring, alerting, etc., will be shared with multiple customers.
Monolithic Versus Microservices Architecture
In a monolithic architecture, all the services are tightly coupled and function as a single unit. This architecture has a single code base for all the required services. However, the codebase becomes large with time and is challenging to manage. Minor issues will impact the whole application and decrease the reliability and operational efficiency. Also, adopting new technology into one of the functionalities of the application would bring difficulties to other functionalities because this process would affect the entire application.
All the services are loosely coupled in a microservices architecture, and every application runs as an independent service. All the services can communicate with others directly using lightweight protocols such as HTTP. Each microservice will have its own database in this architecture, and the microservice can use it in the best possible way. What's more, microservices can run autonomously and solve specific problems according to customers' needs.
Next-generation Cloud Identity: The SailPoint IdentityNow architecture eliminates infrastructure overhead for customers. You can deploy and manage identity services securely in this architecture. This architecture effectively carries out user life cycle management.
Identity Governance: Identity Governance is made simple with SailPoint IdentityNow architecture. This architecture supports automating and controlling the services such as user provisioning, access requests, separation of duties policies, access certification, password management, and access to sensitive files. This architecture helps you monitor users’ activities in accessing the systems and applications. What’s more, the identity warehouse shows all the accesses and accounts of users, which will be helpful to track the user activities.
Access Certification: The SailPoint IdentityNow architecture reviews and reports users’ access details and activities on the applications and resources automatically. It ensures that users have the appropriate permissions to access the resources and create reports accordingly.
User Provisioning: This architecture simplifies your onboarding and off-boarding processes with best-practice configurations and workflows. Therefore, you can start working on the applications from Day-one onwards. It allows the IT team to start managing user accesses to perform tasks on the applications at the earliest.
Access Request: The SailPoint IdentityNow architecture offers a self-service platform that empowers you by automating ‘request to access’ as well as approving access. And this architecture allows users to access the applications automatically to carry out their tasks based on roles, which reduces the load of the IT team significantly.
Password Management: You can manage and reset your passwords from anywhere on any device, providing a self-service experience. Also, sequential multi-factor authentication offers sophisticated security policies to secure the passwords across the organisation.
Separation of Duties and Compliance Management: SailPoint IdentityNow architecture helps you to provide more security in high-risk and sensitive tasks by creating the needed security policies and compliances. This architecture allows you to make critical risk and compliance controls across various systems and applications.
Security: Powered with AI capabilities, SailPoint IdentityNow architecture allows you to make smart access controls so that you can ensure the security of your data and applications. This architecture reduces the risks in security and gets complete control over the user access control, applications, and other resources. You can experience convenience and maximum security by embracing this architecture because it provides the best-of-breed security practices.
Automatic Upgradation: This architecture ensures that all the application features and supporting infrastructure will be available to all customers whenever the features are upgraded or maintained. Systems and applications will be updated, managed, and scaled dynamically without the involvement of users.
Built-in Best Practices: SailPoint IdentityNow architecture doesn’t require experts to deploy and maintain applications because this architecture is designed with a configurable best-practices structure and guidelines.
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Continuous and Automatic Updates: SailPoint IdentityNow architecture releases new updates continuously and allows all customers to use the latest features of the updated version. As service providers manage the software upgrades and changes, you will get the privilege to use updated versions of systems and applications with zero downtime.
Constant Monitoring: This architecture supports monitoring user activities continuously and identifying security threats even before customers detect them and rectify the issues immediately.
Flexibility and Reliability: As SailPoint IdentityNow architecture offers greater flexibility, frequent updates in the software are managed comfortably. Therefore, you can rely on the software all the time, and there would be no quality lapses due to the frequent updates. What’s more, if there are any issues with codes, they would be contained in a single microservice; as a result, the impact due to errors in codes would be significantly less.
Quick Deployment and Easy Management: You can deploy software faster in this architecture and achieve scaling as per customers' requirements. Besides, experts are not required to deploy and manage the services of IdentityNow Architecture.
Customer Satisfaction: There would be a significant reduction in the number of service complaints when you embrace SailPoint IdentityNow architecture for your applications. You can reduce costs significantly by eliminating the need for hardware, maintenance, and upgrades for the applications. Above all, the operational efficiency of the applications will be enhanced to the optimum level.
SailPoint IdentityNow architecture provides greater visibility and allows making feasible identity governance in access requests, access certification, user provisioning, and many more. On top of all, this architecture can be quickly deployed, and the services can be managed from anywhere at any time. The dependence on IT support is significantly reduced by employing this architecture, enhancing your organisation's productivity. And, the automatic scaling capability of SailPoint IdentityNow architecture eliminates users' involvement in managing the extra workloads. Overall, this architecture helps to reduce security risks, perform compliance management, automate IT tasks, improve operational efficiency and reduce IT costs.
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