But there are other ways to attack encryption - exploiting mathemetical flaws/coincidences in the algorithm. Although 3DES uses 3 56 bit keys, the effective key size is only around 120 bits. But it is still considered better than RC2-128. Which algorithm is the most secure? Of those you have listed, AES-256. Does the algorithm provider matter? No.
As for encryption, AES family of algorithms is probably most secure these days, I'd go AES-512. As others noted RIJNDAEL should be preferred. (AES and Rijndael are used exchangably, theyre almost the same thing: Rijndael is the name of the algorithm while AES is the name of the encryption standard that adops Rijndael as its method). The Most Effective Data Encryption Techniques Jun 17, 2020 What is encryption and how does it protect your data? | Norton RSA takes its name from the familial initials of three computer scientists. It uses a strong and popular algorithm for encryption. RSA is popular due to its key length and therefore widely used for secure data transmission. Advanced Encryption Standard (AES) Advanced Encryption Standard is the U.S. government standard as of 2002. AES is used
Is AES256 the most secure encryption algorithm available
TripleDES, also known as DES/3DES. This is an encryption algorithm called Data Encryption … WiFi Security: WEP, WPA, WPA2 And Their Differences
What is data called that is to be encrypted by inputting it into a cryptographic algorithm? plaintext Illya was asked to recommend the most secure asymmetric cryptographic algorithm to his supervisor.
The Comprehensive Guide to VPN Encryption Ciphers The RSA cipher is another algorithm that can be used for secure online communications, but we’re mentioning it here and not adding it to the list above because most VPN providers use RSA for encryption handshakes since the cipher is relatively slow. Additionally, the 1024-bit RSA key is no longer considered safe, and security experts advise