Microsoft’s UrlScan 3.0 is an improved security filter for Internet Information Services Web server designed to prevent SQL-injection attacks.

SQL Injection Attacks (SQLIA) are widely used in which an attacker crafts input to the application server to access or modify data on the database server.

Lesson 4 Filtering Data We often want to “subset” our data. That is, we only want to look at data for a certain year, or from a certain class products or customers. We generally call this process ...