But Ted Julian, vice president of marketing for AppSec, which sells vulnerability scanning tools for databases, says the lopsided vulnerability count may be more a function of where the more valuable corporate data typically lies — in the Oracle database. “I see plenty of companies that have confidential data in SQL Server, Oracle, DB2 and Sybase. It is certainly not as if it all sits on Oracle,” he says.
But either way you slice it, hacking a database is like striking gold, whether it’s via a Web app or database bug — or both. “If you can break into a Web application, you can get access to the database using the same application,” Friedrichs says.
And you can’t count on that firewalled DMZ to protect your database anymore: Databases are most at risk to an insider threat, ESG’s Ogren says, and these attacks don’t typically use vulnerabilities at all.
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