# Key dependencies and risks
<a name="key-dependencies-and-risks"></a>

Consider the following dependencies that might delay migration.


| 
| 
| Dependency | Impact if delayed | 
| --- |--- |
| AWS account access and permissions | Blocks environment setup | 
| Application owner availability | Delays dependency mapping | 
| Network connectivity establishment | Blocks integration testing | 
| Security team sign-offs | Blocks go-live | 
| Change advisory board approvals | Delays cutover scheduling |