Final answer:
The recommended practice is not to edit the existing default rules defined by CylanceOPTICS but to create new custom rules tailored to specific needs.
Step-by-step explanation:
When working with CylanceOPTICS, it is generally recommended not to edit the existing default rules. The correct answer to the question is B. False. The default rules provided by CylanceOPTICS are designed to serve as a baseline for detecting security threats. By editing them, you might weaken your security posture or cause unintended consequences. Instead, if there's a need for customization, it's better to create new custom rules that are specific to your organization's needs and which can work alongside the default rules without interfering with their integrity.