Meaning
State divergence between the current configuration of cloud resources and the original code used to deploy them signals a loss of environment control. This cloud infrastructure drift often results from manual updates that bypass automated provisioning scripts. Unchecked cloud infrastructure drift creates security gaps and makes disaster recovery unpredictable.
This check applies only to resources managed through infrastructure as code.
Resource Divergence
Automated tools scan the environment to find assets that do not match the expected template. When cloud infrastructure drift occurs, it can mean a server has more memory or a different firewall rule than the documentation claims. This mismatch makes it difficult to scale the system or replicate it in a new region.
It also leads to unexpected costs if expensive resources are left running outside of the budget. Consistency is the primary goal of modern infrastructure management.
Remediation Loop
Fixing the problem involves either updating the code to match the new reality or reverting the resource to its original state. A capable cloud infrastructure drift detection system runs every hour to catch changes quickly.
Security Exposure
Open ports or public storage buckets are common results of unmanaged changes. If cloud infrastructure drift is not corrected, the attack surface of the organization grows without the knowledge of the security team. Maintaining a tight lock on the configuration is the only way to ensure the safety of the data.