iSACA Cybersecurity Fundamentals Certification Practice Exam

Why might wireless technologies introduce security issues?

1. They enable physical connections

2. They are easy to retrofit

3. They can lead to privacy and security concerns

4. They provide unlimited bandwidth

The correct answer is: They can lead to privacy and security concerns

Wireless technologies can introduce security issues primarily due to their inherent nature of transmitting data over airwaves instead of through physical connections. This characteristic makes it easier for malicious actors to intercept communications without needing direct access to a physical network. Since wireless signals can be received from a distance, unauthorized users may exploit this access to capture sensitive information, leading to significant privacy and security concerns. Furthermore, the open nature of wireless communication can make it challenging to implement robust security measures. Encryption protocols, while helpful, can sometimes be misconfigured or outdated, leaving networks vulnerable to attacks like eavesdropping and unauthorized access. As a result, while wireless technologies offer convenience and mobility, they also require heightened security awareness and measures to protect data integrity and user privacy.