Maybe you are not much aware of data encryption. However, it is very much essential in our everyday life. Converting our valuable data or information into a secret code is known as data encryption.
Let me simplify this with an example, whenever we send a text message or an email then the encryption method converts our text messages into some unreadable random codes. These codes are known as cypher text. It will get back to the original format only when the receiver receives it. This entire process is known as cryptography.
Let us know why we should always use data encryption and how it helps to protect our data.
- Encrypted through HTTPS (SSL)
HTTPS helps to encrypt all the data sent from the webpage you are accessing. It prevents the third party from accessing any of your information.
All the big web names use this secure socket layer. You can always check if a web page is SSL certified or not. Click on the padlock icon of your URL bar and check if it has “https://” in it.
Whenever you use your personal information for purchasing online, it is always a best practice to check if the webpage is HTTPS encrypted or not.
- Encrypted Messaging App
For user safety concern, most of the messaging apps are using end-to-end encryption features. End-to-end encryption means the message you sent can only be decrypted by the recipient. On the way to the receiver, there is no chance it can be decoded via any third party, not even the internet provider or app owner.
In some app, this end-to-end encryption is not activated by default. For example, Facebook messenger app. Here users need to choose their preference. Though encrypted messaging app like WhatsApp, Telegram and Signal use this feature by default.
If you are concerned about your privacy, then you must consider using these encrypted messaging app to protect your data from hackers.
- Encrypted through VPN
Not every webpage on the internet is safe to access. But what would you do when you encounter a situation where you have to use it? One of the best ways is to use a virtual private network (VPN). VPN works like a tunnel on the internet. Which encrypts all the WebPages you are accessing into and protects sensitive information?
- Encrypted Cloud Storage
In this competitive world, cloud storage became very much essential, but the problem is hackers are keeping their eye into it. A hacker can get into your shared cloud server and access all your data. Encrypted cloud storage is the best option to consider.
In this growing digital world, data protection is getting more and more essential. These are some vital tips you can follow to protect your data and privacy.