@gorol Better yet, sharpie over it and otherwise use solid color blocks, blurs can be undone at this point.
But yes, absolutely an easily overlooked part of opsec! Don't forget that cameras are good enough a discarded letter envelope in the background could very easily be read too..
@gorol it is! Ultimately it's about raising how much effort an attacker would need to put it past their effort to give
@gorol Now you have me wondering what ink would be best. I bet lettering over the barcodes and such in a bic would be fairly reliable, but have no study materials