VPN solutions

Secure your communications and company data with our advanced VPN solutions that offer the highest level of data encryption – without compromising on speed.

Safe and fast

Increase the security of your communications and sensitive company data with our advanced VPN solutions, no matter where you are online from. We offer you data protection-compliant encryption technologies at the highest level that protect your information from unauthorized access – without compromising on speed and performance. That’s why we also use this technology to securely connect servers and services.

VPN server

For maximum security, we rely on a lean architecture for our VPN servers. This minimized design reduces complexity and eliminates potential vulnerabilities due to misconfigurations.

WireGuard

We rely on the modern and secure VPN technology WireGuard to offer you optimum performance and protection. WireGuard is characterized by its lean architecture, high speed and strong encryption – ideal prerequisites for a secure and efficient digital working environment.

OpenVPN

We rely on OpenVPN technology as another VPN solution. This proven open source solution impresses with the highest security standards, transparency and an active community that is constantly optimizing and improving it. Benefit from flexible customizability, reliable performance and long-term future security.

100% CO₂ neutral

Sustainability is an important part of our philosophy. Our VPN servers are therefore powered 100% by CO₂-neutral hydropower. In this way, we contribute to climate protection and enable you to use our services in an ecologically responsible way.

VPN server for companies

A wide range of companies already rely on the performance and security of our VPN servers. Our commitment to quality and reliability has proven itself over the years and makes us the preferred partner for digital solutions.

Stay as flexible as possible: our platform allows you to dynamically scale your server resources – we adapt performance and storage to your needs at any time.

24/7 server monitoring

Worldwide hosting

Business VM

Please contact us with a non-binding inquiry or check out for yourself “why cortex”.

Contact CORTEX

Why cortex?

Innovative technology

We are not satisfied with the standard. Driven by innovation, we only use state-of-the-art technology for our VPN servers.

No compromises

Our server infrastructure has been specially designed and built to meet our high standards. We focus on innovation and always use the latest technologies to offer you maximum performance, security and scalability. Our server infrastructure is based on state-of-the-art hardware and software, which we continuously develop and optimize.

24h monitoring

The availability of your systems is our top priority. That’s why we monitor our servers around the clock using the powerful CORTEX CDN monitoring system from five dedicated data center locations.

In this way, we guarantee permanent monitoring and fast response times should unforeseen events occur.

Multi-level protection

We effectively protect your systems against attacks on the internet: An automatic filter system analyzes traffic for known attack patterns and blocks potential DDoS threats.

In addition, we use a precise, two-stage firewall that offers separate protection mechanisms for IPv4 and IPv6 – for maximum security and stability.

Everything from a single source

The perfect symbiosis of software and hardware: Since we operate both the software and the hardware ourselves, we can optimally coordinate both components and thus offer you performance and stability that exceeds the usual industry standards.