Regarding the description of Windows Firewall, which of the following options are correct? (Multiple Choice)

Which of the following options are key elements of information security prevention? (Multiple Choice)

There is no priority between custom signatures and predefined signatures. When traffic hits both custom signatures and predefined signatures, the final action will be based on the most stringent signature.

In response to network security incidents that occur, remote emergency response is generally carried out first. If the problem cannot be solved for the customer through remote access, after the customer confirms, it will be transferred to the local emergency response process.

Match each of the following application layer service protocols with the correct transport layer protocols and port numbers.