https://codecrush.me/how-to-be-prepared-for-data-breach/

When dealing with sensitive information, it is crucial to share your files in a secure manner. First, ensure that you only share with people the information they need access to. This will lessen the risk that a substantial portion of your data is able to fall into the wrong hands in the event of a data breach. Additionally, use devices which prevent unauthorised editing of files. There are programs that secure files when you and another person are working together in an Excel spreadsheet, for example it protects against accidental or malicious modifications as well as ensures that numbers are precise.

Watermarking your files is also beneficial. It adds a layer of security and allows you to keep track of who accesses your files. Additionally, you can put an expiration date on download links and then remove access to a file after a specific amount of time. This will keep hackers out or even employees with no authorization from keeping personal information for longer than they are permitted to do by company policies. Create a manual that will guide your staff in how to destroy a file multiple times.

The sensitive information that you have on your devices, whether it’s research data, student information or carefully designed spreadsheets and other documents is extremely valuable. One wrong move, and confidential data could be out in the wild for anyone to exploit, causing financial damages or damage to your reputation.