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CISM Certified Information Manager is better
The CISA and CISSP certifications have more differences than similarities. Both are based on information systems, but a CISA performs mostly auditing compared to a CISSP ... See More
Control Risk Martix which shows existing process, existing controls, deficient controls and associated risk.
CISM is high level focused for managers. CISSP is more hands on.
Tailgating and Piggy backing is almost the same terminologies. Essentially using one person's access to a swiped entry followed by people or group of people entering ... See More
Tailgating is the act of driving on a road too close to the vehicle in front, such that the distance between the two vehicles does not guarantee that stopping to avoid co ... See More
First of all let's define them both, e-commerce stands for