A county IT department places staff into security groups such as PublicWorks-Admins and Finance-Readers so every member inherits the same cloud permissions. Which approach scales access management for the municipality?
Select an answer to reveal the explanation.
Short Explanation
Drop someone into the PublicWorks-Admins group and they automatically get the keys that group already holds—no rewriting fifty separate policies. Groups are how cities scale permissions without drowning in one-off accounts. Shared root passwords and owner-for-everyone guest accounts are the opposite of that discipline.
Full Explanation
Group-based access control (GBAC) assigns permissions to security groups so membership automatically conveys the right cloud privileges to department staff. This pattern scales better than unique per-employee policies and avoids shared root credentials. Disabling federation and granting contractors owner rights via local guests increases risk and operational friction. CompTIA Cloud+ IAM coverage includes group-based models alongside RBAC for enterprise-scale administration.