Q.1.3 Q.1.4 Using suitable examples, differentiate between the launch and evade actions of malware. Your answer must give the types of malware as examples and use the examples to show the difference between the two actions. Study the comparison of RADIUS and TACACS below and answer the question that follows: Column A Feature A. Transport protocol B. Authentication and authorisation C. Communication Column B RADIUS Column C TACACS+ User Datagram Protocol Transmission Control (UDP) Combined Unencrypted Protocol (TCP) Separate Encrypted (8) (9) Using appropriate examples for each feature (A-C) in column A above, explain the differences between RADIUS and TACACS+ authentication services using the descriptions in column B and column C.