Control: Network security groups should restrict inbound TCP port 21 access from internet
Description
Network security group provide stateful filtering of inbound/outbound network traffic to Azure resources. It is recommended that no network security group allows unrestricted inbound access to TCP port 20.
Usage
Run the control in your terminal:
powerpipe control run azure_compliance.control.network_security_group_restrict_inbound_tcp_port_21Snapshot and share results via Turbot Pipes:
powerpipe loginpowerpipe control run azure_compliance.control.network_security_group_restrict_inbound_tcp_port_21 --shareSQL
This control uses a named query:
network_security_group_restrict_inbound_tcp_port_21