Self-service registration is a great way to offer users additional functionality or personalized content.
When designing registration forms, consider what information you need, such as login identifiers, passwords, demographic details, and payment data.
Complexities of self-service registration include account validation, progressive data collection, account recovery, profile updates, and defense against account enumeration.
Customer identity and access management (CIAM) has mostly solved identity issues, but access control remains a significant challenge. Many companies need robust authorization systems that are often built from scratch.
There's a growing number of vendors and open-source solutions that simplify authorization for developers. Tools like Topaz help them set up these systems without reinventing the wheel.
The future of CIAM looks promising with efforts to standardize authorization processes, much like what was done for authentication. By 2030, we can expect engineers to use standardized systems for authorization that will integrate seamlessly into their applications.
Implement email verification in CIAM systems to connect new accounts to valid email owners, reducing account takeovers and bot attacks.
When changing login identifiers in CIAM systems, re-verification is crucial to prevent unauthorized access and alert users of potential attacks.
Account recovery in CIAM systems should not be sent to unverified accounts and should implement additional security measures like session invalidation and multi-factor authentication.
SCIM is a way to manage user data across different systems. It helps businesses send user information securely from one place to another.
Using SCIM is usually better for businesses because it allows for immediate user access and account updates, unlike federation methods that can be slower.
SCIM can also handle more user information like groups and other details, making it more efficient for businesses that manage many users.
Cerbos helps businesses manage user permissions easily by integrating with identity providers. This way, developers can focus more on building features instead of getting stuck on access management.
A lot of companies still build their own authorization systems, which can be messy and hard to update. When they need to completely rebuild, it can be a huge challenge.
The future of customer identity and access management looks bright as more businesses will start using external authorization solutions like Cerbos. This separation will make their systems more flexible and easier to manage.
CIAM helps create smooth and secure customer experiences online. It reduces password use and allows for modern authentication methods like passkeys and multi-factor authentication.
A big challenge in CIAM is balancing security with user experience. Organizations often struggle to keep systems safe while also making them easy for users to navigate.
The future of CIAM is promising with new technologies like biometrics and better standards. These advancements could lead to safer, more personalized interactions for customers.
Multi-region architecture helps with resilience and performance by directing users to different regions during natural disasters and routing them to the closest server for better performance.
True multi-region active-active setups allow users to login and interact with the application seamlessly, regardless of their location.
CIAM systems face challenges in multi-region deployments, particularly in scaling data storage across regions, with only a few database options available.