Which activity supports ongoing security for network elements in a data center?

Which activity supports ongoing security for network elements in a data center?

• A. Regular security tests and audits
• B. Improve physical security
• C. Increase bandwidth
• D. Share passwords

Answer: (A)

Regular security tests and audits provide ongoing verification that the network elements in a data center are protected by correct configurations, up-to-date patches, and proper access controls. By performing vulnerability assessments, penetration tests, and configuration reviews on a continuing basis, administrators can discover and remediate weaknesses before attackers exploit them, keeping defenses aligned with evolving threats. This kind of ongoing assessment is essential in data centers where changes are frequent and uptime is critical, ensuring security controls stay effective over time. Improving physical security helps prevent tampering but doesn’t by itself confirm the security of network software and configurations; increasing bandwidth doesn’t address security controls; sharing passwords creates a major risk and undermines access integrity.

Regular security tests and audits provide ongoing verification that the network elements in a data center are protected by correct configurations, up-to-date patches, and proper access controls. By performing vulnerability assessments, penetration tests, and configuration reviews on a continuing basis, administrators can discover and remediate weaknesses before attackers exploit them, keeping defenses aligned with evolving threats. This kind of ongoing assessment is essential in data centers where changes are frequent and uptime is critical, ensuring security controls stay effective over time. Improving physical security helps prevent tampering but doesn’t by itself confirm the security of network software and configurations; increasing bandwidth doesn’t address security controls; sharing passwords creates a major risk and undermines access integrity.