bash - Excel xlsx password - remove or crack? -

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i have excel file , set password 'bashing' @ keyboard..

i testing , pressed everything.. got me thinking, way crack/remove password?

i'm not on sheet, mean actual file..

when click open xlsx file pop box comes asking password.. easy way around it?

no there isn't. xlsx (which zip file) uses far superior encryption model earlier excel formats (e.g. xls). in short, whole file encrypted opposed password hash being embedded in otherwise readable file.

your hope write brute force cracker mimics bashing behaviour describe. (e.g. unlikely have mixed case etc.).


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