Importance of encryption
The importance encryption has is all due to the threats that existed in the past, Why encryption is so important? in the present and are expected to exist in the future as well. This philosophy ‘encryption’ lets you protect private files, folders, and photos to maintain the ownership of your stuff.
Do we all need encryption or Why encryption is so important?
As a matter of fact, no. encryption is not entitled to be used by the entire masses living in the societies. Not every user is in dire need of it because the entire society isn’t in possession of confidential stuff.
For instance, a student having a few documents or assignments in soft copy gives more importance to not losing their assignments as it isn’t easy to do it again.
For them, confidentiality isn’t important but maintaining the ownership of their homework is important. But when the same students grow up to become scientists, lyricist, pharmacist etc. their work becomes not only precious but priceless.
For example, a pharmacists may have found the cure and information for a lifesaving drug but if anyone copies it, the whole hard work of their life goes down the drain.
That’s why encryption is so important.
Similarly, a lyricist won’t get the fan audience if someone steals those words and hence, leave the original writer in the dire pain of not being recognized of his/her talents.
So encryption which is basically a form of security is supposed to be important for only those who need it. For the rest, it isn’t really that important as mentioned above. But with the passage of time, the importance gets reflected in their lives one way or the other.
How does it work (Encryption)?
A lot of people do not use encryption software as they aren’t aware of how it works.
A survey was conducted where people explained they never used encryption as it sounded to ‘tech savvy’.
Why encryption is so important in the technical world.
But in reality, it isn’t that difficult. Two of the most commonly utilized methods of encryption are private key encryption and public key encryption. Both of these methods are well equipped to encrypt data for the user and decrypt it later to access the information inside (which is basically the original form of information).
Can you encrypt your phone?
Yes, we are way too ahead now. To do so, you can use the process of encrypting the whole device.
By doing so, you would need a numeric pin, password etc. to decrypt the device every time you turn on your device.
Know that an entire encrypted device is way too secure than an average unencrypted device. In addition, keep in mind that the only way to gain access to your phone is the encryption key.
What is cipher technique?
A cipher (in cryptography) is an algorithm that is used to generate encryption/decryption.
What are encryption and decryption?
It is a well-defined procedure having a series of steps (well defined). An easier, less technical method is known as encipherment which while utilizing the cipher, the real data is called as plaintext and the data that is encrypted is known as the ciphertext.
What other means of protection can you use?
Other than encryption, you can opt for files password protection. Now to state which one is rather secure is a totally different debate but for information related purposes, know that after encryption, the most secure and quick means of protection is password protection.
Other than that, you can also use the thumb impression, facial eye recognition and much more but not all of them are too easy to implement as compared to password protection option.
Even the stock version of Windows lets you turn the password protection feature on whenever necessary.
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