IT Sicherheit – frischer Wind
IT security – a breath of fresh air
Sécurité informatique – un vent de fraîcheur
Seguridad informática – un soplo de aire fresco
Hacker sind kreativ und finden immer neue Wege in Unternehmen einzudringen. Um Angreifern weiterhin einen Schritt voraus zu sein, braucht es immer wieder neue Ideen.

KALWEIT ITS – Wir bringen frischen Wind.
Hackers are creative and always find new ways to penetrate companies. To stay one step ahead of attackers, new ideas are always needed.

KALWEIT ITS – We bring a breath of fresh air.
Les pirates informatiques sont créatifs et trouvent toujours de nouveaux moyens de s'introduire dans les entreprises. Pour garder une longueur d'avance sur les attaquants, il faut sans cesse de nouvelles idées.

KALWEIT ITS – Nous apportons un vent de fraîcheur.
Los hackers son creativos y siempre encuentran nuevas formas de penetrar en las empresas. Para estar un paso por delante de los atacantes, siempre se necesitan nuevas ideas.

KALWEIT ITS – Traemos un soplo de aire fresco.

Incident response

We work exclusively for corporate clients

+49 40 285 301 250
(Mon – Fri 07:30 – 19, also on holidays)


Your company is in an IT crisis or IT catastrophe because critical IT systems have failed, causing immediate severe disruptions and making proper business operations impossible?

Since 2017, our company has been providing independent support with highly specialized IT security consultants in situations such as successful IT attacks on your company. Our experts have in-depth and long-term experience as penetration testers and are therefore very familiar with the latest attack strategies and methods. In addition, many of our colleagues have various additional qualifications in the fields of criminology, forensics, data protection or business administration and/or have worked in previous professional positions, for example as police officers.

We are happy to support you in the context of incident response measures for the following topics:


  • Initiation and management of the IT crisis team (SME), support of the operational or strategic crisis team in corporate structures / consulting of the crisis team
  • Analysis of the current IT security situation in the company: Assessing the situation and identifying possible courses of action
  • Operational implementation of restart strategies
  • Support for external/internal communication strategy
  • Implementation of IT forensic measures (not court-proof)