Encryption ,Hashing , Encoding,...

In the world of internet no data is save ,this is a fact so we need ways to protect our transferred data over the internet.

the first approach we use to protect our data is to put on a cover, this cover is to change how data look so if it's being hacked by someone this data is useless.

1) Encryption

in this method we lock our data (encrypt) using a key ,send data over and when data is received …

beginners change data encoding encryption fact hacked hashing internet programming protect webdev world