What is RC4?

RC4 is a symMetric key Cipher and Chunk-oriented set of rules that encrypts PC and Laptop documents and disks as well as protects Personal statistics messages desPatched to and from steady web sites. Output bytes require eight to 16 operations in keePing with byte. It is a Stream Cipher.

What Does RC4 Mean?

RC4 can handiest be used one time to preserve its cryptographic protection energy. Even so, it's miles taken into consideration very sTable. RC4 become first designed by way of Rivest for RSA Security. A random wide Variety generator, also referred to as a kingdom sySTEM, and each country transmission is outputted one little bit of statistics at a time.