IT Security Consulting
Managed Security Services
Our Success Stories

I would like to express my sincere appreciation for Rheintec's ongoing support in our daily mail operations. Their commitment to excellence is evident in their direct communication, prompt problem resolution, and exceptional service. Their proactive approach and reliable support have been invaluable in ensuring the smooth and efficient management of our mail processes.

When we needed a strong security partner to embed secure-by-design principles, leverage cutting-edge technologies, and ensure the smooth operation of our IT infrastructure through a managed security service, Rheintec Solutions was the perfect choice.

I was looking for an experienced partner to take the entire IT and security burden off our shoulders. Rheintec took on this burden and met all our requirements with virtually no effort on my part. Rheintec was able to maximize the limited budget, and the people at Rheintec truly understood what we needed.
Our Guiding Principles
Secure by design
Unifies function and security into one
Simple
Intuitive solutions that reduce complexity and enhance user experience
Automated
Boosts efficiency by transforming manual tasks into automated processes
State of the Art
Leverage state of the art technology to stay ahead of the competition
Cost Effective
Maximizing value through smart architecture and quick wins
Integrated
Unifies systems and data for higher efficiency and smarter decision-making

Why choose our Security Services?
Our IT security services provide robust protection against cyber threats.
Experience peace of mind knowing your data is secure.
Our Services

IT Security Consulting
We provide tailored strategies to assess risks, enhance defenses, and ensure compliance with industry standards. From threat analysis to security architecture design, we help you build a resilient and secure IT environment.

Cyber Security Review
Gain a comprehensive understanding of your organization's security posture. Evaluate your policies, controls, and defenses to identify weaknesses and areas for improvement. Enhance protection against cyber threats, ensuring compliance and a stronger security framework.

Risk, Governance & Compliance Consulting
Efficient compliance solutions for complex regulations, integrating advanced techniques and streamlined processes for seamless implementation of ISO 27001, ISO9001, NIS2, KRITIS, DORA and more.

Reverse Engineering & Anti-Tamper
Protect your critical software and intellectual property from unauthorized access and modification. Detect potential exploits, and implement robust defenses to prevent reverse engineering, tampering, and unauthorized replication.

Targeted Phishing Trainings
Empower your employees to recognize and defend against phishing attacks. Through interactive sessions and hands-on exercises, we help reduce human risk and strengthen your organization's first line of defense.

IT Infrastructure Consulting
Tailored IT strategies and solutions to build a future-ready, efficient, and resilient digital foundation for your business.

Cyber Architecture Review
Assess your existing IT infrastructure, identifies vulnerabilities, and provides strategic recommendations to enhance resilience, compliance, and overall security posture.

Automation
Streamline threat detection, incident response, and compliance monitoring, reducing manual effort while improving accuracy. Stay proactive with your defense against evolving cyber threats.

Cloud Implementation Review
Enhance your cloud architecture, security controls, and deployment practices to identify vulnerabilities and optimize performance.

Zscaler Architecture Consulting
Optimize your Zscaler deployment with expert guidance. We help design and implement a secure, high-performance cloud architecture, ensuring seamless integration and enhanced threat protection for your organization.

Zscaler Health Checks
Ensure your Zscaler environment is running optimally. Our Zscaler Health Checks identify performance issues, misconfigurations, and security gaps, providing actionable insights to enhance efficiency and strengthen protection across your network.

Zscaler Automation
We help automate network security processes, improving efficiency, reducing manual tasks, and ensuring consistent protection across your cloud environment.

Zscaler Proof of Concepts
Test and validate Zscaler solutions before full deployment. Our Proof of Concept service allows you to assess performance, security, and scalability, ensuring Zscaler is the right fit for your organization’s needs.
Schedule your free consultation today
Protect your digital assets with our comprehensive web security services. Schedule a meeting today to discuss how we can safeguard your organization.
Common questions about our free consultation
Our free consultation lasts about 45 to 60 minutes.
We recommend inviting someone familiar with your IT infrastructure and security setup.
This allows us to assess your systems, spot vulnerabilities, and explore potential improvements.
We’ll also send a summary afterward so you can follow up on any open questions.
- How many PCs/laptops are currently in use?
- What platform(s) do you use? (e.g., Windows/Apple/Linux, etc.)
- How many servers and virtual machines (physical or cloud-based) are in use, and do you use VMware?
- Do you also work remotely, or do you use a traditional VPN client or perhaps a ZTNA (Zero Trust Network Access) solution?
- What do you use for your email traffic?
- Do you have an email security solution, and if so, which one?
- Do you use Windows Defender or another solution to protect your endpoints?
- Do you use a web security solution (Secure Web Gateway/Proxy), or do you also use Defender for browser protection?
- Do you know where your important or critical data is stored?
- Do you back up your devices/servers, and what backups do you use? Have you tested and implemented cyber/disaster recovery processes?
- If a successful attack occurs or your IT system fails, how long does this take before it becomes a substantial threat to your business?
- Do you have a monitoring solution in place, or do you use SIEM (Security Incident and Event Monitoring)?
This helps us identify how our IT managed security services can best support your business.
You can choose whether the initial consultation takes place online – via Teams, Google Meet, or another platform – or on-site at your company. We’re happy to meet you at your location if preferred.
We start with a brief 10-minute introduction, where you share your current IT challenges and we get a better understanding of your business environment.
Next, we move into a 15-minute cybersecurity review, which gives us a clear picture of your current security posture. During this phase, we actively document your existing IT infrastructure in a live diagram. This helps us identify potential vulnerabilities, gaps, or inefficiencies that could pose a risk or hinder performance.
The following 15 minutes are focused on concrete recommendations. Based on the insights gathered, we offer you targeted solutions, action steps, and product suggestions – all of which are directly mapped in your personalized infrastructure diagram. This ensures that you leave the session with a visual overview of how your systems can be improved.
In the final 5 to 10 minutes, we open the floor for discussion. Together, we’ll explore which options you find most relevant or would like to dig deeper into. We also talk about your future plans, business direction, and how our IT managed security services can support your long-term goals in a scalable and effective way.
In just 45 minutes, you’ll gain valuable insights and actionable recommendations to improve your IT security:
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Identification of potential vulnerabilities and entry points for cyberattacks – where your systems might be exposed.
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Concrete ways to strengthen your protection, improve data privacy, and reduce the risk of downtime or business disruption.
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A detailed review of your current tools, products, and licenses:
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Are there unused or underutilized licenses that could be optimized to cut costs?
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Are there more effective or affordable solutions that offer the same or better level of security and performance?
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We also help you assess whether a cloud migration makes strategic sense for your business or if continuing with physical servers is the more suitable option.
Our approach is never one-size-fits-all. We analyze each company individually – its core business, customers, and existing setup – and recommend the most cost-effective and secure solution based on your unique needs.
Following the consultation, you’ll receive a free, personalized IT infrastructure diagram that outlines your current setup, identified improvement areas, and possible solutions.
After the session, you’ll receive a free, personalized IT infrastructure diagram via email. It includes clear recommendations, identified areas for improvement, and suggested solutions based on your current setup.
Depending on your needs, we’re happy to provide a tailored offer – whether it’s for specific security products, the integration of those solutions, or ongoing IT managed security services to ensure long-term protection and operational continuity.
From there, you stay in full control:
You decide whether you want to move forward with implementation through us, handle it internally with your IT team, or maintain your current setup. There’s no pressure or obligation – just actionable insights and the flexibility to choose what’s best for your business.