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What are some physical layer vulnerabilities in wireless networking?

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Final answer:

Some physical layer vulnerabilities in wireless networking include interference from other electronic devices, eavesdropping on wireless signals, jamming attacks, and physical attacks on network hardware.

Step-by-step explanation:

Some physical layer vulnerabilities in wireless networking include:

  1. Interference: Microwave ovens, cordless phones, and other electronic devices can interfere with the wireless signals, leading to a degradation in the signal quality or loss of connection. For example, a leaky microwave oven can interfere with a homeowner's WiFi system.
  2. Eavesdropping: Wireless signals can be intercepted by unauthorized individuals, compromising the privacy and security of the network. Encryption and strong passwords can help mitigate this vulnerability.
  3. Jamming: Attackers can intentionally disrupt wireless signals by using jamming devices, preventing legitimate users from accessing the network.
  4. Physical attacks: Wireless network hardware, such as routers and access points, can be physically tampered with or stolen, compromising the security and integrity of the network.

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