Git Remote Repository Connection: A Comparison of Advantages and Disadvantages of HTTPS vs. SSH

Git commonly uses two methods to connect to remote repositories: HTTPS and SSH. HTTPS is based on HTTP encryption and uses account password authentication. Its advantages are simplicity, ease of use, and good network compatibility, making it suitable for temporary access, public networks, or first-time use. However, it requires repeated password input and relies on password storage security. SSH is based on an encryption protocol and uses key pairs (public key + private key) for authentication. It offers advantages like password-free operations and high security, making it ideal for long-term projects with frequent operations (such as private repositories or internal company projects). On the downside, SSH configuration is slightly more complex (requiring key pair generation and addition to the remote repository), and the default 22 port may be restricted by firewalls. For applicable scenarios: HTTPS is recommended for temporary access and public networks, while SSH is better for long-term projects and frequent operations. Choosing the right method based on the scenario can enhance efficiency and security.