Which security program reduces employee susceptibility to phishing?

Implementing user awareness training directly addresses employee susceptibility to phishing by educating them on how to identify and avoid phishing attempts. This proactive measure empowers users to recognize malicious emails, links, and attachments, thereby reducing the likelihood of them falling victim to such attacks. While deploying email system patches helps fix vulnerabilities in the email infrastructure, it doesn't directly teach users to identify phishing. Enhancing physical access control secures physical premises but is unrelated to phishing. Enabling host software firewalls protects individual computers from network-based threats but doesn't prevent users from clicking malicious links in phishing emails.