Do your developers really understand how to prevent injection attacks? Or scarier still, how many know what an injection attack is? Chris has some great examples of how sql injection works and how to prevent it.
2004-02-02
17,353 reads
Many of you know that Brian Kelley is our resident security guy. If you didn't, this might prove it! There is a ton of information in this 63 page document worth reading. Let us know what you think.
2004-01-21
774 reads
Joseph gathered together some various bits of code and came up with a solution that lets you do RC4 encryption via the sp_oa~ procedures.
2004-01-09
8,977 reads
Joseph discusses some common and not so common security threats including the possibility of a TSQL virus and bombs planted from within the organization.
2003-12-29
5,807 reads
2003-12-17
2,250 reads
2003-12-15
2,006 reads
Brian is back with a new security article, this time working through the details of the fixed database roles. There are some important concepts here. In particular if you're not totally clear on the difference between dbo and db_owner, read this article.
2019-09-18 (first published: 2003-12-12)
63,608 reads
2003-11-03
2,174 reads
2003-10-15
1,862 reads
This article covers four of the fixed database roles (db_datareader, db_datawriter, db_denydatareader, and db_denydatawriter). If you're new to SQL security (and maybe even if you're not) this article is worth reading.
2003-10-10
10,245 reads
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