Cisco Cyber Security Practice Exam

What is a key benefit of disabling internal CD drives and USB ports?

1. Enhances system performance

2. Reduces risk of unauthorized media usage

3. Improves data speed access

4. Ensures network stability

The correct answer is: Reduces risk of unauthorized media usage

Disabling internal CD drives and USB ports significantly reduces the risk of unauthorized media usage, which is a critical aspect of organizational security protocols. By restricting access to these ports, you limit the opportunity for employees or attackers to introduce unapproved external devices or media into the system. This action mitigates the likelihood of malware infections, data exfiltration, or the transfer of sensitive information onto potentially compromised devices. In environments where data security is paramount, preventing unauthorized media usage helps ensure that sensitive data does not leave the secure confines of the organization or become vulnerable to external attacks. This proactive approach plays a vital role in protecting data integrity and confidentiality, thereby enhancing overall security posture. While enhancing system performance, improving data speed access, and ensuring network stability may be important considerations in specific contexts, the primary focus when disabling external drives and ports is undeniably centered around mitigating risks associated with unauthorized access and data breaches.