Microsoft Excel has a few extra security features, too: Office 2016-2019 uses the AES-256 encryption algorithm, which is unbreakable within a reasonable timeframe using existing technology. Microsoft Office 2007-2013 saw an upgraded encryption algorithm, switching to the much stronger AES-128 algorithm. The older encryption algorithm has numerous vulnerabilities, which makes cracking the password on an older Excel document incredibly easy. Microsoft Office 97-2003 used a very poor encryption standard, known as RC4. New to Excel? Check out our Microsoft Excel basics tutorial to learn the ropes – fast! How Secure Is Microsoft Office Password Protection?
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |