Which of the following features help to secure a wireless SoHo network from unauthorized access?

Which of the following features help to secure a wireless SoHo network from unauthorized access?
A . Default admin credentials
B . Weak encryption
C . MAC filtering
D . SSID broadcast

View Answer

Answer: C

Explanation:

MAC filtering is a feature that allows a network administrator to specify which devices can connect to the wireless network based on their MAC (Media Access Control) addresses. By enabling MAC filtering, only devices with authorized MAC addresses will be allowed to connect, thereby enhancing network security. SSID (Service Set Identifier) broadcast refers to the network name being broadcasted, and hiding it doesn’t provide significant security improvement. Default admin credentials should always be changed to prevent unauthorized access, making option C a weak answer choice. Weak encryption, such as WEP or TKIP, provides little security and should be avoided.