Advantages of SOCKS5 over SOCKS4

The main advantages of SOCKS5 over SOCKS4:

1. Protocol Support

• TCP and UDP: SOCKS5 supports both TCP and UDP traffic, making it versatile for various applications, including streaming and gaming. SOCKS4 only supports TCP.

2. Authentication

• User Authentication: SOCKS5 allows for multiple authentication methods (e.g., username/password), providing better security and control over access. SOCKS4 lacks any authentication, making it less secure.

3. Enhanced Security

• Secure Connections: With authentication options, SOCKS5 can prevent unauthorized users from accessing the proxy, reducing security risks.

4. Performance

• Better Handling of Connections: SOCKS5's ability to manage multiple types of connections can lead to improved performance in applications that require low latency, such as online gaming and VoIP.

5. Protocol Agnostic

• Versatility: SOCKS5 can handle a wider variety of traffic types beyond just web traffic, making it suitable for a broader range of applications, including those not based on HTTP/S.

6. Flexible Configuration

• Better Compatibility: SOCKS5 can be more easily configured to work with various applications and services due to its comprehensive feature set.