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220-802 · Question #689

Which of the following are examples of digital security? (Select TWO).

The correct answer is A. Strong password D. MAC filtering. Strong password (A) and MAC filtering (D) are both digital (logical) security controls that protect systems and networks through software or configuration-based mechanisms. A strong password controls authentication, and MAC filtering controls network access at the hardware…

Networking

Question

Which of the following are examples of digital security? (Select TWO).

Options

  • AStrong password
  • BPrivacy screen
  • CBadge
  • DMAC filtering
  • EMantrap

How the community answered

(63 responses)
  • A
    92% (58)
  • B
    5% (3)
  • C
    2% (1)
  • E
    2% (1)

Explanation

Strong password (A) and MAC filtering (D) are both digital (logical) security controls that protect systems and networks through software or configuration-based mechanisms. A strong password controls authentication, and MAC filtering controls network access at the hardware address level - both are implemented digitally. A privacy screen (B) is a physical security control that prevents visual eavesdropping. A badge (C) is a physical access control used to authenticate entry into physical spaces. A mantrap (E) is a physical security mechanism - a small access-controlled chamber that prevents tailgating into secure areas.

Topics

#digital security#MAC filtering#strong passwords#access control

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