CmdID

CmdID / PowerShell / Cmdlets / Enable

Enable-ATPProtectionPolicyRule

Use the Enable-ATPProtectionPolicyRule and Enable-EOPProtectionPolicyRule cmdlets together to turn on the Standard preset security policy or the Strict preset security policy in organizations with Microsoft Defender for… Exchange PowerShell reference

From the Exchange PowerShell reference 3 parameters Its page in the reference

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Parameters

3 in the Exchange PowerShell reference
-IdentityThe Identity parameter specifies the rule that you want to enable.
-Confirm, -cfThe Confirm switch specifies whether to show or hide the confirmation prompt.
-WhatIf, -wiThe WhatIf switch shows what the command does without making any changes.