The core activity of Limacher Informationssicherheit GmbH is the implementation of technical security audits of IT systems, particularly in the areas of: Penetration Testing, Source Code Audits, Configuration Checks, Architecture Reviews, Attack Simulations, Consulting and Accompaniment of Software Developments, Vulnerability Scans, Red Teaming, Phishing Simulations, Creation of Security Requirements, and CI/CD Pipelines for SecDevOps. The company thus offers comprehensive services in the field of IT security to support companies in identifying and remedying security vulnerabilities.