A malicious program modified entries in the SY0-401 LMHOSTS file of an infected system. Which of the following protocols would have been affected by this?
A. ICMP
B. BGP
C. NetBIOS
D. DNS
Answer:C
A malicious program modified entries in the SY0-401 LMHOSTS file of an infected system. Which of the following protocols would have been affected by this?
A. ICMP B. BGP C. NetBIOS D. DNS
Explanation: The LMHOSTS file provides a NetBIOS name resolution method that can be used for small networks that do not use a WINS server. NetBIOS has been adapted to run on top of TCP/IP, and is still extensively used for name resolution and registration in Windows-based environments.