What step is advisable before implementing new security measures against spear phishing?

Running a spear phishing simulation using the Attack Simulator is a critical step before implementing new security measures for a variety of reasons. This simulation allows organizations to assess their current vulnerabilities and the effectiveness of existing security protocols. By simulating a real-world spear phishing attack, security teams can identify how employees are likely to respond, which can highlight gaps in awareness and training.

Furthermore, these simulations provide insights into potential weaknesses in an organization's defenses and can effectively measure the resilience of users against such attacks. This enables organizations to tailor their security measures and training programs specifically to address identified weaknesses, leading to a more robust defense strategy.

In addition, this practical approach fosters an environment of preparedness by helping employees recognize and properly respond to attempted spear phishing attacks, thereby reducing the risk of successful intrusions in real scenarios. By conducting such simulations first, organizations can create a more informed and proactive security posture before rolling out new measures.