GitHub page 'Your connection is not private'

Question

I have searched for this and found answers that do not work in my case. I would appreciate some thoughts on this

• I have set up a github page at: https://ir-ischool-uos.github.io/mwpd/
• Some users reported that when they visit the page, an error about security is displayed, like this on Chrome:

- However, many users say it works ok for them.

I have found some sources say that this only happens if your link contains 'https' instead of 'http', but tested on two computers, one mobile phone and one tablet they both work fine. I also found source that say I should use GitHub page's https support, and I checked my setting this already is ticked.

Is there anything I can do to fix this for every user? Thanks

Answer 1

发生此错误的原因有很多。例如：

1. 服务器证书（或信任链中的至少一个证书）不在浏览器/系统维护的受信任证书中（可能是过时的列表？）。尝试更新浏览器/系统。
2. 系统上的日期/时间配置不正确。
3. 连接被拦截（被攻击者？）并且证书被操纵，因此 SSL 连接握手过程无法完成。