git warning: ----------------- SECURITY WARNING ---------------- warning: | TLS certificate verification has been disabled! |

这个警告是由于 Git 禁用了 TLS 证书验证导致的。TLS（Transport Layer Security）是一种网络通信协议，用于保护网络通信的安全性。禁用 TLS 证书验证可能会使您的 Git 通信过程中存在安全风险，因为这意味着 Git 将不会验证您所连接的服务器的 SSL 证书的有效性。这可能会导致您连接到恶意服务器或者中间人攻击者的服务器。

如果您在使用 Git 时看到这个警告，我们建议您重新启用 TLS 证书验证以确保通信过程中的安全性。您可以通过设置 Git 的配置参数来实现这一点。具体方法如下：

1. 打开终端并输入以下命令：

git config --global http.sslVerify true

2. 这将重新启用 TLS 证书验证。现在，每次 Git 进行 HTTPS 通信时都将对 SSL 证书进行验证。

相关问题

warning: ----------------- SECURITY WARNING ---------------- warning: | TLS certificate verification has been disabled! | warning: --------------------------------------------------- warning: HTTPS connections may not be secure. See https://aka.ms/gcm/tlsverify for more information. warning: ----------------- SECURITY WARNING ---------------- warning: | TLS certificate verification has been disabled! | warning: --------------------------------------------------- warning: HTTPS connections may not be secure. See https://aka.ms/gcm/tlsverify for more information. To https://gitee.com/serendipity-bb/git_study.git ! [rejected] master -> master (non-fast-forward) error: failed to push some refs to 'https://gitee.com/serendipity-bb/git_study.git' hint: Updates were rejected because the tip of your current branch is behind hint: its remote counterpart. Integrate the remote changes (e.g. hint: 'git pull ...') before pushing again. hint: See the 'Note about fast-forwards' in 'git push --help' for details.

这个警告提示说明 TLS 证书验证已被禁用，HTTPS 连接可能不安全。你可以访问 https://aka.ms/gcm/tlsverify 获取更多信息。另外，这个错误提示说明推送被拒绝，因为你当前分支的提交落后于远程分支的提交。在再次推送之前，请先整合远程的修改（例如，运行 'git pull ...'）。你可以查看 'git push --help' 中关于快进合并的说明。

git bash WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!

When you encounter the "WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!" error in Git Bash, it means that the remote host you are trying to connect to has a different identification than what was previously saved in your SSH known_hosts file. This warning is a security measure to protect against potential man-in-the-middle attacks.

To resolve this issue, you have a few options:

1. Verify the remote host's identification manually:
- Check the authenticity of the host by contacting the system administrator or provider.
- Compare the remote host's identification (fingerprint) with the one stored in your known_hosts file.
- If they match, you can remove the old entry from the known_hosts file and try connecting again.

2. Update the SSH known_hosts file automatically:
- Open Git Bash and run the following command to remove the outdated entry from the known_hosts file:

     ssh-keygen -R <hostname>

Replace `<hostname>` with the actual hostname or IP address of the remote host.
- Try connecting to the remote host again, and Git Bash should prompt you to add the new host identification to the known_hosts file. Confirm by typing "yes" and pressing Enter.

Remember, it is important to ensure that you are connecting to the correct remote host before proceeding. If you are unsure or suspect any security risks, it is advisable to contact your system administrator for assistance.