Wie hier schon angekündigt, will ich kurz beschreiben, welche Tools ich einsetze, um beim Surfen Werbung zu unterdrücken und einen gewissen Schutz vor Tracking und Malware zu erreichen. Ausprobiert habe ich im Laufe der Zeit eine ganze Menge. Hier eine
Wildcard Certificates with Let’s Encrypt
Let’s Encrypt now has the possibility to create wildcard certificates which makes things much easier if you are hosting many different sites or servers with the same domain which all need SSL certificates. Here I will describe how to implement
Publishing PGP Keys in DNS
As I now have secured my DNS server with DNSSEC, I was able to publish my public PGP key also via DNS. There are two different possibilities to do that: PKA (public key association) This puts a pointer where to obtain
Debian Jessie: Upgrade BIND9 to newer version
I wanted to update BIND9 on my Debain Jessie Linux system to a newer version than the currently packaged version 9.9. Here are the steps to upgrade it to version 9.11:
|
1 2 3 4 5 6 7 8 |
cd /usr/local/src wget ftp://ftp.isc.org/isc/bind9/9.11.0/bind-9.11.0.tar.gz tar zxvf bind-9.11.0.tar.gz rm bind-9.11.0.tar.gz cd bind-9.11.0/ ./configure make make install |
This will install the new version of BIND9
Technical Changes Behind the Scene …
Long time ago since I posted something here. The reason for that is, that I did some massive technical changes in the background. First, all my stuff is now running on a plain Linux virtual server (based on Debian Jessie)
Get your own IP via command line
In case you need to find out your real IP address in the internet if you are using NAT on your computer, you can use the following commands on a command line to find it out: Linux: dig +short @resolver1.opendns.com
DynDNS.org will no longer offer free accounts …
You might need to find another provider for dynamic DNS: Ich habe gerade umgestellt auf http://www.anydns.info/ …. Gepostet von Michael Urspringer am Dienstag, 8. April 2014