Podcast
Questions and Answers
What does the application DNP3_Cold.Restart indicate?
What does the application DNP3_Cold.Restart indicate?
What can continuously sending the DNP3_Cold.Restart command cause?
What can continuously sending the DNP3_Cold.Restart command cause?
How are application control signatures organized?
How are application control signatures organized?
What does FortiOS provide administrators in terms of inspecting sub-application traffic?
What does FortiOS provide administrators in terms of inspecting sub-application traffic?
Signup and view all the answers
What can be done using FortiGate in terms of industrial protocols like Modbus?
What can be done using FortiGate in terms of industrial protocols like Modbus?
Signup and view all the answers
In the example provided, what is the primary device in the Modbus TCP implementation?
In the example provided, what is the primary device in the Modbus TCP implementation?
Signup and view all the answers
What is the IP address of the primary device in the Modbus TCP implementation?
What is the IP address of the primary device in the Modbus TCP implementation?
Signup and view all the answers
What does the application DNP3_Read indicate?
What does the application DNP3_Read indicate?
Signup and view all the answers
What does the application DNP3_Write indicate?
What does the application DNP3_Write indicate?
Signup and view all the answers
What does the parent signature do in the hierarchical structure of application control signatures?
What does the parent signature do in the hierarchical structure of application control signatures?
Signup and view all the answers
What can administrators do using FortiOS in terms of DNP3_Write and DNP3_Read?
What can administrators do using FortiOS in terms of DNP3_Write and DNP3_Read?
Signup and view all the answers
What is the IP-address of the switch interface named ssw-01?
What is the IP-address of the switch interface named ssw-01?
Signup and view all the answers
Where is the Conpot server connected to FortiGate?
Where is the Conpot server connected to FortiGate?
Signup and view all the answers
What protocol is the Conpot server on PLC1 simulating?
What protocol is the Conpot server on PLC1 simulating?
Signup and view all the answers
What type of traffic will be allowed and identified by the default application control profile on the firewall policy?
What type of traffic will be allowed and identified by the default application control profile on the firewall policy?
Signup and view all the answers
What does the application name for the traffic sent from the Modbus client primary to the Conpot server indicate?
What does the application name for the traffic sent from the Modbus client primary to the Conpot server indicate?
Signup and view all the answers
What are the most common breach points in an O.T environment?
What are the most common breach points in an O.T environment?
Signup and view all the answers
What type of exploit can compromise RTU or HMI in an O.T environment?
What type of exploit can compromise RTU or HMI in an O.T environment?
Signup and view all the answers
What type of attack can the SCADA system be vulnerable to in an O.T environment?
What type of attack can the SCADA system be vulnerable to in an O.T environment?
Signup and view all the answers
What does the term 'Air gap breached' refer to in an O.T environment?
What does the term 'Air gap breached' refer to in an O.T environment?
Signup and view all the answers
What does the term 'Droppers USB' refer to in the context of breach points in an O.T environment?
What does the term 'Droppers USB' refer to in the context of breach points in an O.T environment?
Signup and view all the answers
What is the purpose of the firewall policy configured to allow and log all traffic from port3 to the ssw-01 interface of FortiGate for all services?
What is the purpose of the firewall policy configured to allow and log all traffic from port3 to the ssw-01 interface of FortiGate for all services?
Signup and view all the answers