Securing Home Network: Physical Connections & Application Access

Securing Home Network

Question

A SOHO user calls a technician and wants to secure a home network.

The SOHO user needs to have protection from physical connections and ensure that employees cannot access applications or personal emails.

Which of the following would the technician MOST likely configure on the new network device to accommodate this SOHO user's request? (Select TWO).

Answers

Explanations

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A. B. C. D. E.

DE.

The SOHO user wants to secure their home network from physical connections and prevent employees from accessing certain applications or personal emails. To accommodate this request, the technician would most likely configure the following two options on the new network device:

  1. MAC Filtering: This technique allows the SOHO user to restrict access to their network only to specific devices whose Media Access Control (MAC) addresses have been approved. This means that even if an unauthorized user gains physical access to the network, they won't be able to connect to it without the approved MAC address. MAC filtering is an effective way of securing a network from unauthorized access.

  2. Content Filtering: This technique allows the SOHO user to restrict access to certain applications or websites on their network. This can be done by configuring the network device to block access to certain URLs or categories of websites, or by using software that analyzes web traffic to identify and block specific content. Content filtering can also help prevent employees from accessing personal emails or other sensitive information.

The other options listed in the answers are not as relevant to the SOHO user's request:

  1. Default SSID: This option refers to the name of the wireless network that the SOHO user broadcasts. While changing the default SSID can make it harder for unauthorized users to identify and access the network, it does not provide any protection against physical connections or prevent employees from accessing certain applications or emails.

  2. Radio Power Levels: This option refers to the strength of the wireless signal that the SOHO user broadcasts. While adjusting the radio power levels can help improve the network's performance and reduce interference, it does not provide any additional security.

  3. Physical Security: This option refers to securing the physical access to the network devices. While physical security measures such as locks or cable locks can help prevent unauthorized access to the devices, they do not provide any protection against network-based attacks or prevent employees from accessing certain applications or emails.