CompTIA Network+ N10-009 Practice Question
A network security analyst at an enterprise discovers that users are frequently directed to unauthorized websites that appear very similar to their intended destinations. The analyst suspects an attack centered on compromising system resolution protocols. Which of the following measures would be MOST effective in combating this specific threat?
Restrict settings on the system resolution servers
Mandate HTTPS for all internal and external websites
Implement DNSSEC for all service resolution protocols
Deploy web proxies for all external connections