May 4, 2024, 2:34 a.m. | Mark Yu

DEV Community dev.to


_In today's digital world, block ciphers are fundamental to online encryption. They handle most of the encryption on the internet, securing our communications and data. In this blog post, we'll explore the key aspects of block ciphers, delve into popular modes of operation, and take a closer look at the Advanced Encryption Standard (AES).





What Are Block Ciphers?


Block ciphers are the workhorse of encryption on the internet today. They handle the bulk of the encryption that is done over …

aes block blog blog post cbc ciphers closer communications cryptography data digital digital world encryption guide internet key popular security the key today world

Information Security Engineers

@ D. E. Shaw Research | New York City

Technology Security Analyst

@ Halton Region | Oakville, Ontario, Canada

Senior Cyber Security Analyst

@ Valley Water | San Jose, CA

Security Operations Manager-West Coast

@ The Walt Disney Company | USA - CA - 2500 Broadway Street

Vulnerability Analyst - Remote (WFH)

@ Cognitive Medical Systems | Phoenix, AZ, US | Oak Ridge, TN, US | Austin, TX, US | Oregon, US | Austin, TX, US

Senior Mainframe Security Administrator

@ Danske Bank | Copenhagen V, Denmark