Salesforce Certified Identity and Access Management Practice

Permission Sets are designed to provide additional permissions to users beyond what is defined in their Profile. While a Profile is the foundational set of permissions assigned to a user and determines the baseline access and abilities a user has within Salesforce, Permission Sets allow administrators to grant specific privileges without changing the user's Profile. This flexibility means that multiple users can share the same Profile but have different Permission Sets, enabling tailored access according to business needs without the need to create numerous Profiles for every possible combination of permissions.

This structure promotes efficient user management, as it allows for easier adjustments to permissions when roles or projects change, without the overhead of managing multiple distinct Profiles. Thus, the core strength of Permission Sets lies in their ability to enhance and supplement the base permissions defined in Profiles, offering a more granular control over user capabilities.