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If it its text, then it leaks the length of the text that was redacted. Something to keep in mind. So you may want to actually move the remaining text spacing
by derekp7 4y ago
If it its text, then it leaks the length of the text that was redacted. Something to keep in mind. So you may want to actually move the remaining text spacing a bit one way or the other.
- AdmiralAsshat 4y agoThat's assuming you knew what the font type and font size was, though.
- xwdv 4y agoThat’s trivial to get. Once we know the pixel word length and do some frequency analysis for estimates, along with an analysis of subtle compression artifacts that typically form in the white space surrounding various characters or combinations of characters, it’s game over for you, we will find the redacted content with reasonable certainty.
- Akronymus 4y agoWhich is why you should not redact individual words. But rather as large a block as possible.