4 Ways to Protect Your Data from Leaking
By Nick Anderson 3 minutes
Many companies around the world try to do as many things as they possibly can to make their systems safe. However, experienced hackers can manage to find their way into almost any network.
Most of the data leaks are accidental, but sometimes your weaknesses are the third parties attached to your company. For instance, maybe a piece of software that you purchased from a third party is not as secure and safe as the rest of your system.
Ways to Protect Your Data
To make your systems safer, here are four ways you can try.
Identify Your Critical Data
As a business, you must be able to recognize your own data and identify the critical areas. That means you need to be able to categorize your data in the order from most sensitive to the least. This can help you understand what data needs the most protection and how your team can utilize data loss prevention.
In this strategy, you can’t tackle the project as a whole. You can try to classify the types of data to the policies of your company first. Then you can look into small modules and endpoints to provide your employees with learning opportunities before broader deployment.
Monitor Activity and Access
Many hackers do a little reconnaissance within a system for a few weeks or months before they actually breach it. That means that a business can recognize strange behavior and easily prevent a breach.
That is why you need to assign a team to closely monitor the traffic on every single network in your company. Accurately discovering, mapping, and tracking every single thing in your business can provide a clear picture of your network.
You can also get monitoring tools to supervise the activity and access. They can notify you or the person in charge of any red flags as soon as they appear.
Encryption and Protection
If your business is not already implementing various encryptions methods, then you need to get started on them immediately.
Encryption turns all of your data into unreadable and useless code. But it can be reverted to normal with a particular key and method. With proper encryption on all the different areas of your network, you can protect your system from even an advanced attack.
However, experienced hackers can still find a way to decrypt data. That is why you should also use a VPN to make your system even safer.
Data within your company’s IT infrastructure leaves networks through specific exit points or endpoints. If you use the right data loss prevention software, then you can easily monitor and act at these exit points.
This can give your IT team more control over the information or data that is leaving. They can even see when it leaves, what channel is used, and what device was used to access it.
Your company may have a ‘bring your own device’ to work policy, as it can be crucial for employee productivity. But since these devices don’t have the defenses your business systems do, endpoint security is a necessity.