Given the scenario provided where a possible inside threat was simulated and detected using Azure Security Solutions:

Which of the following measures and features were implemented to detect and prevent the threat in the Azure environment? Select all that apply.

Activation of the Standard tier of Azure Security Center for enhanced security capabilities.

A policy was enforced to require multi$-$factor authentication $($MFA$)$ for all Azure users.

Azure Policy was implemented to ensure that all VMs are encrypted.

Azure Activity log was connected as a data source to Azure Sentinel.

Just$-$In$-$Time $($JIT$)$ VM Access was configured, allowing users limited$-$time access to the Blob Storage.