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EC-Council

312-50V13 · Question #292

In an attempt to increase the security of your network, you Implement a solution that will help keep your wireless network undiscoverable and accessible only to those that know It. How do you…

The correct answer is D. Disable SSID broadcasting. Disabling SSID Broadcasting prevents your wireless network's name (Service Set Identifier) from being publicly advertised to nearby devices, making it effectively "hidden" from casual discovery - only users who already know the exact network name can manually connect to it…

Submitted by jian89· Mar 6, 2026Hacking Wireless Networks

Question

In an attempt to increase the security of your network, you Implement a solution that will help keep your wireless network undiscoverable and accessible only to those that know It. How do you accomplish this?

Options

  • ADelete the wireless network
  • BRemove all passwords
  • CLock all users
  • DDisable SSID broadcasting

How the community answered

(51 responses)
  • A
    4% (2)
  • B
    2% (1)
  • C
    6% (3)
  • D
    88% (45)

Explanation

Disabling SSID Broadcasting prevents your wireless network's name (Service Set Identifier) from being publicly advertised to nearby devices, making it effectively "hidden" from casual discovery - only users who already know the exact network name can manually connect to it, which adds a layer of security through obscurity.

Why the other options are wrong:

  • A (Delete the wireless network) would eliminate the network entirely, making it inaccessible to everyone, not just unauthorized users.
  • B (Remove all passwords) actually reduces security by allowing anyone who finds the network to connect freely.
  • C (Lock all users) would prevent even authorized users from accessing the network, defeating the purpose of having it.

Memory Tip: Think of SSID broadcasting like a store's open sign - disabling it removes the sign, so the store (network) still exists and regulars (authorized users) know it's there, but passersby won't see it. Remember: "Hidden SSID = Hidden from the crowd, not from those in the know."

Topics

#Wireless Security#SSID Broadcasting#Network Concealment#WLAN Configuration

Community Discussion

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