Research footprinting and discuss methodologies that can be employed by cybersecurity experts to ensure that footprinting mechanics, such as those aforementioned, can be used legitimately by businesses, instead of being hijacked by cyber criminals looking to tail personal or business private data streams.

George heard about the benefits of a data warehouse. he wants to try implementing one for his organization. however, he is afraid that transferring data to the data warehouse will affect transaction time. which element ensures that transactions are not affected when moving data to a warehouse? when data is transferred to a data warehouse, the a area frees the source system to continue transaction processing.