Which Threat Prevention Software Blade provides protection from malicious software that can infect your network computers?

A client has created a new Gateway object that will be managed at a remote location. When the client attempts to install the Security Policy to the new Gateway object, the object does not appear in the Install On check box.
What should you look for?

Using R81 Smart Console, what does a "pencil icon" in a rule mean?

Your company enforces a strict change control policy.
Which of the following would be MOST effective for quickly dropping an attacker's specific active connection?

Which type of attack can a firewall NOT prevent?