Side projects

In addition to their work at SerNet, some colleagues pursue their own private projects in the IT environment and beyond, often publishing them under OpenSource licenses. SerNet is pleased to list some of them here. If you are interested in these projects, please contact the responsible persons directly.


Author: Jule Anger
Name: embargio

Topic: Embargio is a command line program written in Python for matching customer lists with sanctions lists of various countries and institutions for import and export control.

Author: Björn Jacke
Name: Ispell-Dictionary

Topic: The German Ispell dictionary igerman98 complies with the new spelling rules that have been in effect since August 1, 1998 and are binding as of August 1, 2005. In addition, the reform-reform changes of 2006 are included, but most of them do not affect the spelling dictionary anyway, since many newly permitted forms in other grammatical contexts were also possible before and were thus already included in the dictionary.

Author: Krischan Jodies
Name: ipcalc

Topic: ipcalc is used to design and calculate subnets, such as those needed for screened subnets (DMZ). This task is part of the daily business of network administrators. Thus ipcalc has enjoyed great popularity worldwide for over 20 years and is included with some Linux distributions. Krischan Jodies wrote the tool when he was giving network courses at SerNet and wanted to explain to the participants how subnetting works.

Author: Alexander Koderman

Topic: is a vulnerability intelligence solution that helps prioritize hardware and software vulnerabilities in a concrete deployment environment. continuously monitors official sources of vulnerabilities and matches them against personal inventory. In addition, global news channels are monitored for vulnerability-related messages and mapped appropriately. Performant search and analysis functions facilitate vulnerability handling decision making.


SerNet does not own any rights to these works and does not guarantee the accuracy of the information on the pages of the projects listed above.


Contact us
We are right here!

Our sales team is happy to help you with any questions about SerNet products and services - personally and individually tailored to your needs.

You can call us directly at  +49 551 370000-0
or send email to

Contact us!
linke Spalte
rechte Spalte
* Mandatory fields