Symmetric encryption like AES. Still you need to know a lot about (a)symmetric encryption, otherwise it is possible that the encryption used, is not safe enough at all.
https://www.wikiwand.com/en/Advanced_Encryption_Standard
What is the difference between Encrypt and Async Encrypt ??
Have you read the first and fourth post?
Yes, but I did not understand what was meant by * Performs encryption and decryption asynchronously to avoid blocking the UI and * Raises events Encrypted and Decrypted with the result.
When using asynchronous functions, they will be executed while the main program keeps on running. Otherwise with synchronous functions they are executed but the main program will wait (block) until the functions are ready.
You need to use the result mechanism that raises the events Encrypted and Decrypted with the asynchronous functions to get the answer of a function.
Topic not visible until links are updated.