How to Secure Your Database Environment
Database security is one of the threats that businesses have to contend with nearly every day. When your database is compromised, your company’s important information and data can be stolen by third parties. Since databases contain critical applications and sensitive or regulated information, their security should be a top priority in an organization. Apart from this, it is important to have a way of tracking the changes done by various people who access the databases.
Today, the IT industry has many security policies meant to make databases more secure. For example, with more people using their credit cards to pay for goods and/or services on the internet, companies must take steps to ensure the credit card information of the customers is secure. Database security has become paramount in organizations that store sensitive data, be it for employees, suppliers or customers.
However, in spite of all database security advances, breaches still happen. According to a recent report by a top security firm, nearly 90 percent of database intrusions cases go unnoticed. Sometimes, changes in the databases can result to security breaches or outages. If the databases that are compromised contains sensitive information, companies can incur huge losses. For example, imagine when the data of a proprietary product is accessed by a third party! Such a company can incur millions or billions of dollars in losses if they lose their product blueprints, and later find them in the underground data market.
A Simple Plan: Administration
With all the negatives of database breaches and security compromises, it makes sense to prioritize your database security. You can streamline compliance and maintain database security by adoption some best practices.
Getting To The Point – Administration
Reduce Server Security Exposure
The first step to minimizing security of your database service is before you install it. To begin, make sure you are only installing components that are necessary for the database. Also, secure the access of the database by using a different password than the one used to log into the server. If you use one account that has admin privileges on the server and other applications, you will be risking the security of your database. If the server credentials have extended privileges and an unauthorized person gains access to it, your database can be compromised.
Another tip you can use to secure your database is not to use the default settings. For instance, you should disable or rename the default system account after installing the database. Changing the default settings of some server instances will also help to reduce the chances of your database being compromised. For instance, you should change the port number allocated to the database during the installation. You can also improve the security of your database by hiding or disabling default browser and service settings.
You can secure your database by following the above guide.