CISM Certification Training[URL=https://www.sprintzeal.com/course/cism-certification-training#]CISM® (Certified Information Security Manager)[/URL] is a major certification associated with security professionals who manage, assess, oversee, and design security information about organizations. And ISACA best practices guide can be counted as a Bible for the Certified Information Security Manager -CISM certification preparation as the certification structure is an evolution of the said guide. Learn more about cybersecurity here.