How to get a custom onion address

You might have encountered websites with a pretty onion address that contains a human-readable prefix. I will show you how to get a custom onion address, using your GPU! Whats an onion address? An onion address can only be reached through Tor. It's like a domain name but which ends [...]

By |2020-04-10T23:08:51+02:00April 10th, 2020|Tech Support|0 Comments

What is an SPF record? And why use them?

An SPF record is basically a DNS record of the TXT type, which contains information about who may send email from your domain. It is used to avoid spoofing and spam. So how does it work? Basically, when a (decent) email server receives an email that is supposedly originating from [...]

By |2020-03-21T21:08:17+01:00March 21st, 2020|Wiki|0 Comments

I just submitted sindastra.de to the HSTS Preload List!

Status: sindastra.de is currently preloaded. What this means is that once it is included, your browser will know to access sindastra.de through HTTPS with valid certificate only! No exceptions! This is for your security. This also means there will be no HTTP to HTTPS redirect that could get manipulated in [...]

By |2020-03-21T22:12:53+01:00January 31st, 2020|News|0 Comments

Scan SSH servers for issues

So you think SSH is secure? Maybe not if you have a flawed config... But I have a solution! Meet Mozilla's ssh_scan! Mozilla provides a free scanner for SSH, which will quickly give you a grade and recommendations on how to improve your setup. The scanner needs to be downloaded [...]

By |2020-03-21T22:36:07+01:00November 28th, 2019|Tech Support|0 Comments