AES (Advanc Encryption Standard) is the current cryptographic standard us and promot by the US government to protect sensitive data. It is widely us in cybersecurity, IT infrastructure protection, and communications security.
This guide explains what AES encryption is, how it works, and where it is us. It also explains its importance for cybersecurity and protecting valuable data.
Introduction to encryption
Encryption scrambles data so that only the intend recipient (who has the information ne to decrypt it) can read it. Encryption has been country email list around for thousands of years:
from the ciphers us in ancient times to mechanical encryption devices like Enigma and
TypeX us in the early 20th century, there has always been a ne and a mechanism to encode your messages so that others cannot read them.
Encryption is vital to cybersecurity and the day-to-day operation of almost everything in the modern world. Because the Internet is a find out what it is and how to protect your website public network made up of infrastructure own by different organizations in different countries, unencrypt traffic transmitt over it is not private.
Encryption makes it safe to perform tasks that require privacy, such as online banking. It is also us to secure your communications and protects files on your devices if they are stolen.
What is AES (Advanc Encryption Standard) encryption?
The AES specification for data encryption was creat in 2001 by the National Institute of Standards and Technology (NIST), the U.S. body responsible for technology standards and encouraging innovation.
AES was develop as a faster, more secure replacement for the Digital Encryption Standard (DES), a widely us cryptographic algorithm facebook users at the time that had become insecure. Although Triple DES solv some of the security issues (by repeating the DES encryption process three times), this slow and resource-intensive process was the reason for the development of AES.
AES is a variant of the Rijndael cipher (sometimes spell Rijndael), nam after Vincent Reymen and Joan Daemen, the Belgian cryptographers who propos the NIST encryption algorithm.
