The old saying «prevention is better than cure» certainly applies to data privacy. A small amount of harmful code uploaded to your site could cause major damage, ranging from the opening of a pop-up window to stolen sessions or passwords and even a complete system breach. As part of your data security guidelines you should specify how frequently and by whom your system is scanned for this type of malicious code, and what safeguards are in place to minimize the risk.
Make sure that any software platforms or scripts you use on your websites are updated regularly. Security flaws are being targeted by hackers in popular web software, and a deficiency in timely updates can make your system vulnerable. In addition, you should restrict access to your network or database to the least number of people who are required to complete their duties.
Develop a response strategy to address potential breaches, and assign one of your employees to oversee this procedure. Based on the nature of your business, you might have to inform customers, law enforcement officials, customers and credit bureaus. This is a significant procedure that should be planned out in advance.
Implement strong password requirements on consumer accounts and make sure you have a method of storing passwords including the use of upper and lowercase numerals, letters and special characters, or using salt and slow hash functions. Avoid storing confidential information about users and, when you must, reduce the risk by encryption or deletion of the information after a specified period.