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 fails in production. This knowledge feeds into our own development work. The result is applications that we harden and operate ourselves, and which we 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. Every decision, from the initial design right through to the finished product, is shaped by this.
Security right from the very first line
We check every input, grant only the most essential permissions and deliver SELinux-compliant deployments. We keep dependencies up to date and remove elements that are no longer maintained.
Your data remains in Switzerland
The hosted products run exclusively in Swiss data centres, without the use of hyperscalers. Those who prefer to keep their data in-house can 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 viable many years from now.
We operate what we build
We run most of our applications in production ourselves. Documentation, updates and monitoring therefore arise from day-to-day operations rather than being produced only 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 developed for our own business or for clients is available to everyone. Some projects are open source, others are open-source in the sense of having their source code publicly available, or can be used freely as a service. The icon next to each name indicates which applies.
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.
Infra-W
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
Some requirements cannot be met by any existing product. In such cases, we develop bespoke solutions. These range from individual interfaces to complete specialist applications.
Where the terms of the contract permit, we agree with our clients to publish the result under an open licence. This provides the client with a solution that can be reviewed and further developed by others. As a result, they are not tied to any particular provider. Everyone else gains access to a tool that did not previously exist.
It goes without saying that confidential business logic and customer data remain with the customer. We will agree together on what is to be published before the project begins.
Do you need software that doesn’t yet exist?
Please tell us what the software needs to be able to do. We will then get back to you with an initial assessment of the effort involved and whether it is feasible.
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