Your sparring partner for all IT security issues
IT ensures that systems function properly. IT security addresses the question of how well they are protected. In everyday life, the two are often treated as synonymous. However, those responsible for operations can only assess their own security to a limited extent on their own.
This is exactly where we fill the gap. Whether you rely on in-house IT or an external IT service provider, we complement your existing IT infrastructure as an independent security partner for small and medium-sized businesses—whether you need short-term assistance with specific questions or a long-term, reliable partner to bounce ideas off of.
Known from
One-Stop IT Security
We understand the unique challenges faced by small and medium-sized businesses. IT must ensure day-to-day operations while also addressing growing information security requirements. Security measures should therefore integrate seamlessly into existing structures and processes and support day-to-day work.
We develop cost-effective and robust solutions that are tailored to your company’s specific circumstances and can be implemented in a practical manner.
Our core expertise in penetration testing gives us unique insight into the actual effectiveness of security measures. We examine systems from the perspective of potential attackers, scrutinize existing protective mechanisms, and pinpoint specific areas where security can be enhanced. In doing so, we provide an independent, outside perspective and lay a solid foundation for concrete improvements.
With us, you have an independent partner who reliably takes care of your IT security.
Our Services
Where do we actually stand?
We constantly hear about cyberattacks and how many companies aren’t adequately protected. But where do we actually stand ourselves? That’s why we take the approach of a real attacker: We launch controlled attacks on your systems and show you just how far an attacker could actually get. Afterward, we work together to close the identified vulnerabilities and improve your security in a targeted manner.
Do you know what the problem is?
NIS2, a new firewall, or another specific security issue? We’ll focus specifically on your challenge. Whether it’s consulting, a workshop, technical design, or actual implementation: We’ll work with you to develop a suitable solution and put it into practice.
How well prepared is your team?
Perhaps we don’t even need to start with the technology. If a well-crafted phishing email is enough to deceive an employee, that’s exactly where the risk may lie. We conduct realistic phishing tests and help you strengthen security awareness within your company in a sustainable way.
Do you need a sparring partner?
Sometimes you just need someone who thinks along with you, asks the right questions, and gets things done. We’ll complement your team for the long term, take on responsibility, and ensure that your IT security continues to improve. You focus on your business; we’ll take care of your IT security.
How safe are you really in an emergency?
You’ve done a lot to ensure your IT security, but haven’t faced a real-world incident yet? That’s exactly where red teaming comes in. We take on the role of a real attacker and, depending on the scenario, exploit all relevant attack vectors. These can include technical attacks, social engineering, or even physical access attempts.
All Services
We specialize in advanced IT security and can find the right solution even for complex or unique challenges.
Our Classics:
Security Awareness Platform
starting at 2,100 €/year
With our security awareness platform, you can train your employees using short, practical videos and test what they’ve learned with realistic phishing simulations. In these simulations, emails that look deceptively real but are harmless are sent to test whether employees can identify suspicious messages.
Workshop: Assessing the Current Situation
€2,900–7,500
Where do you stand today, and what are the next logical steps? In a joint workshop, we’ll analyze your current IT security situation, prioritize areas for action, and develop a concrete roadmap that will enable you to advance your IT security in a targeted and effective manner.
Implementing ISO/IEC 27001
The final pricing is determined by the individual requirements as well as the size and complexity of the respective company or project.
That is why cybersecurity is indispensable:
Protection against financial losses
Cyber attacks can cause production downtime, data loss or ransomware damage – investments in IT security prevent high costs and economic damage.
Securing customer data and trust
Data protection violations not only damage your reputation, but can also lead to high fines under the GDPR. In concrete terms, this means: up to 4% of global annual turnover
Compliance with legal and regulatory requirements
Companies must comply with industry-specific standards and legal regulations such as the GDPR or NIS-2 – IT security is central to this.
Reduction of liability risks for management
CEOs and managing directors can be held personally liable if security gaps lead to damage or data protection breaches. IT security measures significantly reduce this risk.
Attackers with AI and motivation
Cyber criminals use AI and automated tools to specifically exploit vulnerabilities. Even a small ransom can be worth a lot to them – they are more technically savvy, more motivated and often one step ahead of us.
Early detection and defense against attacks
With penetration tests, vulnerability management and continuous monitoring, threats are detected before they cause damage.
„An IT system house or an internal system administrator takes care of operations - but not automatically IT security. Detecting attacks, assessing risks and securing vulnerabilities requires specialized expertise. We are your holistic partner for all IT security issues. “
A successful cyber attack has serious consequences
A successful cyber attack
has serious consequences
Today, every company is aware of the threat of cyber attacks – after all, almost everyone knows a business partner who has already been affected. But how well protected is your own company really? And who bears the long-term responsibility for IT security?
Your contact persons
Security is a matter of trust. With us, you don't talk to a ticket system - you talk directly to experienced experts.
S. Philipp Kalweit
Managing Partner
Dipl.-Wirtsch.-Ing. Günther Paprocki has been Managing Partner of KALWEIT ITS since 2024 and is responsible for Operations and Human Resources as well as the organizational development of the company. He previously held various positions at Sharp, Philips and Cisco, where he gained experience in central technology developments, including the development of early mobile networks and the first internet infrastructures.
Günther Paprocki
Managing Partner
