Network security protection system about big data

The invention relates to the field of data security, in particular to a big data-related network security protection system, which comprises an acquisition module, a division module, an analysis module and a control module, wherein the division module is used for dividing a region into a plurality of sub-regions according to the position information of power equipment and calculating the total power consumption of each sub-region within a preset time according to the power consumption of a user; the first detection module is used for analyzing the power use condition in the power configuration process according to the total power consumption of each sub-region and the grade of the total power consumption, and setting a first detection frequency for the power equipment in each sub-region; the calculation module sets a second detection frequency for the power transmission equipment in the region; and the setting module sets a third detection frequency for the power main body in the area. By comprehensively anal