Which of the following actions would likely improve an organization's overall security posture?

Implementing regular security assessments and training is crucial for an organization's overall security posture because it establishes a proactive approach to identifying and mitigating vulnerabilities. Regular security assessments help to ensure that the security measures in place are effective and aligned with the ever-evolving threat landscape. By regularly evaluating security strategies, organizations can adapt to new risks and reinforce their defense mechanisms.

Training employees is equally important, as human error is often a significant factor in security breaches. Training programs raise awareness about security best practices, phishing threats, and how to respond to potential incidents, thereby significantly reducing the risk of successful attacks.

In contrast, neglecting to vet third-party vendors compromises the security of the organization since these vendors could inadvertently introduce vulnerabilities. Lowering security budgets can lead to underfunding essential security measures, increasing the risk of incidents. Utilizing outdated security software leaves systems vulnerable to known threats and exploits. Therefore, regular assessments and training are fundamental components of a strong security strategy and are effective in bolstering an organization’s resilience against cyber threats.