Which Radio Frequency Interference (RFI) phenomenon associated with bundled cable runs can create information leakage?

The correct answer is D. Cross-talk. Cross-talk is a type of Radio Frequency Interference (RFI) phenomenon that occurs when signals from one cable or circuit interfere with signals from another cable or circuit. Cross-talk can create information leakage by allowing an attacker to eavesdrop on or modify the transmitt

Submitted by kev92· Mar 5, 2026Communication and Network Security

Question

Which Radio Frequency Interference (RFI) phenomenon associated with bundled cable runs can create information leakage?

Options

ATransference
BCovert channel
CBleeding
DCross-talk

How the community answered

(28 responses)

A
4% (1)
B
7% (2)
C
4% (1)
D
86% (24)

Explanation

Cross-talk is a type of Radio Frequency Interference (RFI) phenomenon that occurs when signals from one cable or circuit interfere with signals from another cable or circuit. Cross-talk can create information leakage by allowing an attacker to eavesdrop on or modify the transmitted data. Cross-talk can be caused by electromagnetic induction, capacitive coupling, or common impedance coupling. Cross-talk can be reduced by using shielded cables, twisted pairs, or optical

Topics

#crosstalk#RFI#information leakage#physical layer security

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