Question

The RC4 cipher itself has inherent weaknesses and vulnerabilities that aren't only theoretically possible, there are lots of examples showing RC4 being broken, except by what?

1) AES
2) DES
3) RSA
4) Blowfish

Answer 1

The RC4 cipher is a symmetric encryption algorithm with vulnerabilities and weaknesses. AES, DES, RSA, and Blowfish are examples of encryption algorithms that are considered more secure than RC4.

Step-by-step explanation:

The RC4 cipher is a widely used symmetric encryption algorithm in computers and technology. However, it has been found to have inherent weaknesses and vulnerabilities that make it susceptible to attacks. Numerous examples exist showing that RC4 has been broken. To address these issues, several alternative encryption algorithms have been developed, such as AES, DES, RSA, and Blowfish.

AES (Advanced Encryption Standard) is a widely adopted and highly secure encryption algorithm. It is considered to be much stronger and more resistant to attacks compared to RC4. Similarly, DES (Data Encryption Standard) is another symmetric encryption algorithm that is more secure than RC4.

RSA (Rivest-Shamir-Adleman) is an example of an asymmetric encryption algorithm, which uses a pair of keys to encrypt and decrypt data. While it is not directly comparable to RC4, it is commonly used in combination with symmetric encryption algorithms like AES to secure data transmission.