All Questions
27
questions
1
vote
1
answer
741
views
How to use DuckDNS for multiple letsencrypt DNS challenges (normal + wildcard cert)
The tools
Let's encrypt is the source of nearly all SSL/TLS certificates for HTTPS at the hobbyist level, offering automatic issuance and renewal of certificates, using challenges offered over HTTP or ...
- 11
0
votes
0
answers
64
views
Configuring a custom dns and proxy setup
I have a smart-dns setup,
Using dnsmasq as the dns server, which always resolves to my server ip address, for a given list of domains.
I want a configure either a webserver or proxy program to listen ...
- 1
5
votes
3
answers
33k
views
How to verify that you're using DNS over HTTPS (DoH) with Quad9 / other non Cloudflare DNS providers
I'm using pihole with an upstream DNS server of Quad9 DoH. The upstream DNS and the pihole are configured with docker via a docker-compose.yml file, with the upstream DoH server using the cloudflared ...
- 167
-1
votes
1
answer
2k
views
SSL certificates for local web applications [closed]
My understanding is that there are three ways you could go about setting up a intranet web server (local network only) for HTTPS.
Self signed SSL certificate. Cons: Browsers typically don't likes ...
- 300
1
vote
1
answer
3k
views
Unable to connect to Synology NAS using my Synology domain over HTTPS on internal network, need to configure DNS Server on NAS?
I just got a new Synology box today. I went through the initial setup and wanted to configure it so that I could connect over HTTPS. I went through the steps in this video https://www.youtube.com/...
- 113
0
votes
1
answer
373
views
Unable to access my server with my domain name in http with a browser
I installed nginx on my server and want to access it with a browser using my domain name.
Basically i can do that using my server IP http://41.111.142.74/
Now trying to do that with my domain name ...
- 101
5
votes
0
answers
889
views
Set up DNS over HTTPS in Chrome?
Trying to enable DNS over HTTPS in Chrome (ver. 80) on Windows 10 Pro. Tried turning it on at
chrome://flags/#dns-over-https
as per a FOSSBYTES article but as per https://1.1.1.1/help it is ...
- 9,703
0
votes
0
answers
222
views
Cannot access internet from public hotspot
My debian laptop has issues accessing the internet from a hotspot. The first time I connected, I'm pretty sure I had internet after authentificating. My phone is connected on the same wifi without ...
- 203
0
votes
1
answer
4k
views
certbot (Let’s Encrypt) for local domain NXDOMAIN looking up A for **.domain
I am trying to use certbot (Let’s Encrypt) for a local domain.
In /etc/hosts I have this.
127.0.0.1 myapp.whitebear.com
But when I run certbot (Let’s Encrypt) shows this error.
How can I set ...
- 705
5
votes
1
answer
9k
views
Using HTTPS in client browsers on a local network without internet connection
I'm working on a web application running on a server. There will be clients (smartphone browsers) connecting to the server via HTTPS over a WiFi that wouldn't be connected to the internet. It would ...
- 153
1
vote
1
answer
434
views
https and DNS over https... VPN still needed?
Does using DNS over https + https web pages give equivalent privacy to using a VPN?
The DNS service also needs to be trusted (e.g. that they only keep certain logs, for so many days not keeping ...
user1062547
1
vote
1
answer
111
views
How do I set up DNS, AWS S3, AWS Cloudfront, and AWS Certificate Manager to secure multiple sites
I am trying to secure multiple static AWS S3 websites delivered via AWS Cloudfront CDN with one certificate.
This AWS article says I should be able to do this, but it's not working.
One is a web-app,...
- 111
1
vote
1
answer
2k
views
SSL Certificate for IP Address 1.1.1.1? [duplicate]
How can a IP address have SSL Certificate with different issud to and not showing SSL error?
https://1.1.1.1/
The above CloudFlare's site is HTTPS enabled and showing https://1.1.1.1/ in address bar....
- 111
0
votes
1
answer
3k
views
PfSense: redirection to authentication / login page from HTTPS links for unauthentified users
I've installed and configured pfsense 2.2.4
it works well and redirects unauthenticated users to the login page, as long as they use http; but when I type an https link the redirection doesnt work.
...
- 361
0
votes
0
answers
282
views
DNS,SSL - Local Network
I have a server with 2 IPS: 177.68.XX.YY (public IP) 192.168.10.1 (local IP)
This server has a SSL certificate (from Let's encrypt) for https://example.com
There are several devices on this server ...
