When it boils down to the basics, the most valuable thing stored on your computer are your files. If you ask anyone who works in a certain sector, he will tell you the importance of data and the lengths that a company goes to protect its files and documents. If you lose an application or your windows gets corrupt, you can always install it again. However, when it comes to data, once it is gone, it is gone for good. So, for this exact reason, I am going to highlight four things that you can do to protect the data on your computer.
Backup as Often as Possible
The single most important and viable step when it comes to data protection is to back it up regularly. In case of a data loss or any outside attack, you can easily return to normal working conditions by downloading your backups and continue where you had left off. The only thing that you need to determine is how often you should backup. Depending on the amount of work you do in a single day or week, your backup delays shouldn’t go past a week.
Use File-Level and Share-Level Security
Now that you have made sure that you have something to look forward to in case a data loss happens, you should pay some attention to minimizing the risk of data loss. To keep others out of your data, you can set up permissions on your files and documents so that no one from the outside can view or edit them. It also comes in handy when you are sharing a file within your organization as only those people who are authorized to view it can actually see what’s inside. If you want to protect your PDF files with electronic signature and other methods, you can more @ sodapdf.com.
Use Encryption Techniques
On top of protecting your files with passwords and e-sign, you can also go one step ahead and encrypt them in case someone cracks the password. This extra level of security can come in very handy if you are sharing sensitive files containing confidential information that mustn’t be leaked. You can use the EFS encryption for your files, and you can use disk encryption for your computer drives to protect them even further.
Secure Wireless Transmission
Your data is exposed to outside elements in two ways. They can either get into your system and extra the data, or they can fetch your documents while they are being transmitted to someone else. So, you need to pay equal attention to both. Data that you send via wireless transmission is even more exposed to interception than LAN transfer. You should only send files over the internet after encrypting them and using a secure Wi-Fi that uses WPA rather than WEP. Never use a public Wi-Fi connection to send important files as these connections can be easily hacked, and your data can be intercepted without you even noticing it.