In a time when personal data is an extremely valuable resource, securing that data is a major concern for both individuals as well as businesses of all sizes. One breach can put customers at risk of identity theft or other financial damage, and it can expose businesses to fines, reputational damage and even lawsuits. There are a myriad of methods to safeguard personal information and to prevent hacking and theft.
TAKE STOCK
Create a plan to store sensitive data in your business’s files and computers only in the time essential. This could include taking stock of devices that gather information, like PIN pads and cameras for surveillance. It could also include monitoring connections to external sources like the internet, computers used to support your network by service providers, or even a digital copier.
SCALE DOWN
Limit access to sensitive information to only those who need access to it. This reduces the risk of an insider attack or loss to hackers. Pro tip: Apply the principle of least privilege, which means granting new accounts access to the lowest level to sensitive data, increasing that privilege only as they grow in seniority or job necessity.
THEN LOCK IT
Make sure that passwords are secure, complicated, and unique. Passwords that are easy to guess can be cracked within a matter of seconds and used to gain unauthorized access. Also, don’t send passwords in plain text via email, and make certain to secure any files that contain sensitive or private information.