Software development
Robust software from Switzerland, for Switzerland.
For years, we have been building and operating secure Linux infrastructures, SIEM environments and private clouds. In doing so, we see on a daily basis where software falls short in production. This knowledge feeds into our own development work. The result is applications that we harden ourselves, operate ourselves and stand behind.
This is how we develop
We come from the world of day-to-day business; operations and IT security are in our DNA. This shapes every decision we make, from the initial design right through to the finished product.
Security right from the very first line
We check every input, grant only the most essential permissions and provide SELinux-compliant deployments. We keep dependencies up to date and remove those that are no longer maintained.
Your data remains in Switzerland
Hosted products run exclusively in Swiss data centres, without the use of hyperscalers. Those who prefer to keep their data in-house run the same software as a container on their own hardware.
Modern, yet still easy to maintain
Lean Go binaries, container images for amd64 and arm64, and login via OIDC, LDAP or passkeys. We rely on technology that will still be operational in ten years’ time.
We operate what we build
We run our own applications in production. Documentation, updates and monitoring therefore arise from day-to-day operations rather than only being produced on request.
Software for law firms and notaries’ offices
Anyone bound by professional secrecy needs tools that ensure confidentiality through technical means. To this end, we develop our own products, tailored to Swiss law and Swiss working practices.
JurShare
Secure document exchange with clients, counterparties and public authorities. Confidential documents are sent via password-protected, time-limited links rather than as email attachments, and every instance of access is recorded in the audit log.
- Virus scan for every upload
- Requesting documents without the other party needing an account
- Hosted in Switzerland or on-premises as a container
Swiss Law Firm
Practice management software for Swiss law firms and notaries. Cases, deadlines, time tracking and invoicing via QR-Rechnung are all in one place, complemented by a client portal.
- Deadline tracking with advance deadlines and reminders
- Templates and Word integration for day-to-day practice in a law firm
- A separate database for each law firm, hosted in Switzerland
Open-source software and free tools
Much of what we have built for our own business or for clients is available to everyone. Some of it is open source, some is source-open, and some is available as a free service. The label beneath the name indicates which applies in each case.
Fail2Ban UI
Open Source, AGPL-3.0Centralised management for Fail2Ban on one or more Linux hosts. You can view all bans in real time, search for and unblock IP addresses, manage jails and filters, and receive alerts via email, webhook or Elasticsearch. You can permanently block repeat offenders on MikroTik, pfSense, OPNsense or UniFi.
Wiki.js NG
Open Source, AGPL-3.0A stabilised and actively maintained fork of Wiki.js 2.x. Based on the latest version of Node.js, with updated dependencies, vulnerable packages removed and more robust Git synchronisation. Existing Wiki.js installations and their content remain compatible.
SwissPaste
Open source, free to useShared clipboard for two or more browsers. Text is transferred in real time from one device to another via WebSocket, without having to go via chat or email.
The source code will be published on GitHub shortly.
Infram
Open-source, free for personal useA platform for controlled access to servers via SSH, RDP, VNC and Telnet. Multi-tenant, with NetBox integration, authentication via LDAP, OIDC or passkeys including TOTP, and traceable sessions.
We issue a separate licence for commercial use.
CVE Monitor
Free-to-use serviceA searchable directory of all CVE entries, including severity ratings, affected products and manufacturer guidance. If you create an account, you can save keywords such as product or manufacturer names and receive an email as soon as a relevant vulnerability is published.
Developed on commission, accessible to all
There are some requirements that no product can meet. In such cases, we develop bespoke solutions, ranging from individual interfaces to complete specialist applications.
Where the terms of the contract allow, we agree with our clients to publish the results under an open licence. The client receives a solution that is reviewed and further developed by others and does not tie them to any particular provider. Everyone else gains access to a tool that did not exist before.
Confidential business logic and customer data naturally remain with the customer. We agree together before the project begins on what will be made public.
Do you need software that doesn't yet exist?
Please tell us what it needs to be able to do. We’ll get back to you with an initial assessment of the effort involved and whether it’s feasible.
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