1. One or more non-transitory computer-readable media storing instructions, the instructions comprising: a plurality of instructions which, when executed by at least one processor, cause the at least one processor to: receive packets associated with traffic being transported via a network; determine content from the packets; analyze the content to identify an attribute associated with the content; generate, using a hash function or another mathematical function, a content signature of the content based on detecting that a script is included within the content; identify classification information, associated with a particular category of a plurality of categories, based on the attribute; determine that the content signature is included within the classification information associated with the particular category; and drop the content based on determining that the content signature is included within the classification information associated with the particular category.