Why isn't Ubuntu using HTTPS by default when accessing software repositories?
10069
Are repository lists secure? Is there an HTTPS version?
16631
How do I use WebRequest to access an SSL encrypted site using HTTPS?
98063
How to block and unblock https access on OS X 10.9
141493
What Should be the Permissions of Apache SSL Directory, Certificate, and Key?
77309
Is anybody else having PKI problems connecting using Firefox 67.0?
15964
How do I configure a new Ubuntu installation to accept ssh connections?
12054
How do I deal with "unauthenticated sources" errors in the Software Center?
20380
How secure would github hosting be for private repositories?
120
How do I restore the default repositories?
50569
What kind of content is in the Canonical Partners repository? Is it as secure & safe as the Main repo?
121387
Apt-get 403 Forbidden, but accessible in the browser
121152
Secure Download (HTTPS) for Ubuntu Desktop
121166
How are SSL certificate server names resolved/Can I add alternative names using keytool?
46584
How do I patch/workaround SSLv3 POODLE vulnerability (CVE­-2014­-3566)?
8157
Untrusted connection when visiting per-site meta over SSL
14735
With HTTPS, are the URL and the request headers protected as the request body is?
121163
Force a browser to load the 'https' edition of a website, not the 'http'?