question archive DQ 1) What are the predominant electronic and physical threats to communications networks?DQ 2: What is the importance of explicit enterprise security policies and procedures? DQ 3: Many LAN administrators require frequent password changes
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DQ 1) What are the predominant electronic and physical threats to communications networks?DQ 2: What is the importance of explicit enterprise security policies and procedures? DQ 3: Many LAN administrators require frequent password changes. Why? What do you think is the purpose for this practice? Is this a valid process for strong security? Or could it be a weakness?