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Stock Microsoft Excel
security protects a workbook file from being opened or
protects a
worksheet from being altered and viewed. Unfortunately these
Microsoft Excel protection features have long been breached. Programs
based on the Internet are readily available and can
crack worksheet protection and workbook protection in minutes or even seconds. Once
the Excel security has been broken, a workbook, its
worksheets, tables and formulas are wide open to being
viewed conveying sensitive company information to
competitors. Also standard Microsoft Excel security does
nothing to stop unauthorized calculation of the workbook.
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