1.7 Create and Apply Internet of Things (IoT) Security Profiles NETWORK-SECURITY-ANALYST Practice Questions (Page 5)

Questions 21–23

1. 21application · medium

   A healthcare provider wants to create an IoT security profile for their wearable patient monitors. They need to ensure that the monitors can only send data to the hospital's central monitoring system. What should they specify when creating the IoT security profile?

   • AThe IP address of the central monitoring system as the only allowed destination
   • BThe application signature for the monitoring data traffic
   • CThe security policy rule that will use the profile
   • DThe IoT device type as 'wearable monitor' and the security settings that define allowed destinations
   Reveal Solution Discussion Select an answer first
2. 22expert · hard

   A company has an IoT security profile that restricts smart printers from sending data to external servers. They have applied the profile to a security policy rule that matches traffic from the printers. However, they notice that some printer traffic is still reaching external servers. What is the most likely cause?

   • AThe firewall's routing is sending the printer traffic through a different interface
   • BThe printer traffic is using a different application that is not covered by the IoT security profile
   • CThe IoT security profile is not saved on the firewall
   • DThe security policy rule is not the first matching rule for the printer traffic, so another rule with a higher priority is allowing the traffic
   Reveal Solution Discussion Select an answer first
3. 23expert · hard

   A security administrator has applied an IoT security profile to a security policy rule for smart meters. The profile is intended to block traffic to external IP addresses. However, the administrator notices that the profile is not being enforced for some smart meter traffic. What is the most likely reason?

   • AThe smart meters are using a different application that is not covered by the IoT security profile
   • BThe smart meter traffic is matching a different security policy rule that is listed before the rule with the IoT security profile
   • CThe firewall's routing is sending the smart meter traffic through a different interface
   • DThe IoT security profile is not saved on the firewall
   Reveal Solution Discussion Select an answer first