Cisco Cyber Security Practice Exam

What approach should be taken to protect against vulnerabilities in applications?

1. Limit testing before deployment

2. Regular patches and updates

3. Develop software but avoid updates

4. Employ voluntary security measures

The correct answer is: Regular patches and updates

Choosing to implement regular patches and updates is crucial in protecting against vulnerabilities in applications. This approach ensures that any known security flaws discovered after the initial deployment of software are addressed in a timely manner. Software vendors frequently release patches that resolve security issues and bugs, enhancing the overall security posture of the application. By applying these updates consistently, organizations can significantly reduce the risk of exploitation by attackers who may take advantage of unpatched vulnerabilities. In contrast, limiting testing before deployment can lead to undiscovered vulnerabilities, as insufficient testing leaves applications exposed to potential threats. Not updating software can make systems increasingly vulnerable over time as new threats emerge and older vulnerabilities remain unaddressed. Moreover, relying solely on voluntary security measures may result in inconsistent application of security practices, leaving openings for exploitation that could have been mitigated through mandatory updates and continuous monitoring. Overall, the practice of regular patches and updates plays a vital role in maintaining application security and safeguarding sensitive data from cyber threats.