node.js - image upload with security related issue -


i have service users can upload images (in form of base64-encoded string) server , server convert string image file , upload aws.

what if base64-encoded string malware or virus in disguise?

that valid concern. 1 way deal run up-to-date malware detection on decoded file before making public. if fails, don't allow seen anyone. check out clamav 1 such option.


Comments

Popular posts from this blog

c# - Binding a comma separated list to a List<int> in asp.net web api -

Delphi 7 and decode UTF-8 base64 -

html - Is there any way to exclude a single element from the style? (Bootstrap) -