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EC-Council

312-49 · Question #340

After attending a CEH security seminar, you make a list of changes you would like to perform on your network to increase its security. One of the first things you change is to switch the RestrictAnony

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Submitted by packet_pusher· Apr 18, 2026Network Forensics

Question

After attending a CEH security seminar, you make a list of changes you would like to perform on your network to increase its security. One of the first things you change is to switch the RestrictAnonymous setting from 0 to 1 on your servers. This, as you were told, would prevent anonymous users from establishing a null session on the server. Using Userinfo tool mentioned at the seminar, you succeed in establishing a null session with one of the servers. Why is that?

Options

  • ARestrictAnonymous must be set to "2" for complete security
  • BThere is no way to always prevent an anonymous null session from establishing
  • CRestrictAnonymous must be set to "10" for complete security
  • DRestrictAnonymous must be set to "3" for complete security

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Topics

#Null Session#RestrictAnonymous#Windows Security#Information Gathering
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