file - How does an android antivirus work? What components does it check? -


do these android antivirus' check .dex files ? have seen few antivirus products check dex files (i.e thoroughly). can because antivirus softwares scan through phone n sd card @ blazing speeds. eg. cm security 1 of those. such give impression not check internal files thoroughly claim do. software s dr. web antivirus takes considerable time in scanning , shows file being scanned wherein shows .dex files being scanned.

so question how antivirus softwares work. companies have android malware database scan through phone. or it marketing jinx?


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