The database is the heart of most Web applications: it stores the data needed for the Websites and applications to "survive". It stores user credentials and sensitive financial information. It stores preferences, invoices, payments, inventory data, etc. It is through the combination of a database and Web scripting language that we as developers can produce sites that keep clients happy, pay the bills, and -- most importantly -- run our businesses.
But what happens when you realize that your critical data may not be safe? What happens when you realize that a new security bug has just been found? Most likely you either patch it or upgrade your database server to a later, bug-free version. Security flaws and patches are found all the time in both databases and programming languages, but I bet 9 out of 10 of you have never heard of SQL injection attacks...
But what happens when you realize that your critical data may not be safe? What happens when you realize that a new security bug has just been found? Most likely you either patch it or upgrade your database server to a later, bug-free version. Security flaws and patches are found all the time in both databases and programming languages, but I bet 9 out of 10 of you have never heard of SQL injection attacks...
Security (4)
