Sunday, March 15, 2009

Jet MDB security - under the hood

Due to recent discussions in the microsoft.public.access.security newsgroup, it has become apparent that some people do not properly understand how Jet implements the various levels of security features that it offers.

Here I intend to explain everything in a clearer format. I won't be discussing Access-specific security features here (such as MDE file protection) - nor will I be providing the actual significant implementation details of the security methods offered – I will simply explain in brief form how each method works, ‘under the hood’.

JET MDB DATABASE FORMAT
ACE ACCDB DATABASE FORMAT

Wayne Phillips
EverythingAccess.com

PS. Garry has a book on Access protection and security

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