Cyber Security

Experience the peace of mind that comes with knowing your business is protected by the best in the industry. Quantum Technologies is more than a service provider; we're your partner in navigating the complexities of the digital world. Protect your business, empower your growth, and lead with confidence in the tech-driven landscape of today and tomorrow.

Making Tech Work For You

Quantum Technologies stands as a beacon of innovation, offering unparalleled business tech support and managed IT services in Door County. Our dedicated cyber security team employs a strategic, multi-pronged approach to safeguard your business against a myriad of cyber threats. By choosing Quantum Technologies, you're not just protecting your business; you're positioning it for success in an increasingly digital world.

At daytime. Group of business people that working on the project in the office.

Quantum Technologies is Your Ideal Managed IT Partner in Door County

We understand that in today's fast-paced business environment, tech support and managed IT services are not just about fixing problems as they occur. It's about preventing problems before they can impact your business. Our comprehensive security strategies are designed to protect your business from a wide array of threats, including phishing attacks, ransomware, internal threats, data leakage, credential theft, and more.

Here's how we protect your business

  • State-of-the-Art Antivirus/Anti-Malware Solutions: We deploy cutting-edge antivirus and anti-malware technology to detect and neutralize threats before they can do harm.
  • Proactive Threat Monitoring: Our team continuously monitors your systems for signs of suspicious activity, ensuring that threats are identified and addressed swiftly.
  • Email Security: With email being the #1 cause of data breaches, our robust email security measures protect against phishing attacks and other email-related threats.
  • Advanced Threat Protection: Utilizing next-gen firewalls and advanced threat protection, we fortify your network against external attacks.
  • Cloud-Based Security: We safeguard your cloud platforms, such as Microsoft 365, with comprehensive cloud-based security measures.
  • Web Security and DNS Filtering: Our web security solutions and DNS filtering protect your business from online threats and restrict access to malicious websites.
  • Password Protection and Multi-Factor Authentication: We enhance your security posture with strong password policies and multi-factor authentication to guard against credential theft.
  • Patch and Update Management: Regular patching and updates are crucial, and our team ensures your systems are always up to date, closing potential security vulnerabilities.
  • Mobile Device and Endpoint Security: In today's mobile world, protecting every endpoint is essential. We provide robust security for all mobile devices and endpoints within your network.

Our Promise to You

By partnering with Quantum Technologies for your managed IT needs, you're not only ensuring your business's cyber security but also enabling it to thrive in the digital age. Our commitment to innovation, combined with our deep understanding of the unique challenges faced by businesses in Door County, makes us your go-to partner for all things tech support and managed IT.

Let's work together



We know is not polite to brag, but we can’t help but burst with pride over our hundreds of 5-star Google reviews.

Michael Doerr
Michael Doerr
Gautam technologies has always helped technical needs. With professional and satisfactory service.
David Lea
David Lea
I have been in a position to need solid computer help at our business and our home for many years in Door County. We are a very limited population and the help in this area has been variable. When I found a reliable person, they often moved on to a larger community after a few years. Quantum has more than filled the gap in service here in our county. They are very competent and very responsive to the needs of their customers. Nathan and his team show a real enthusiasm for untangling the little knots that we computer users can find ourselves stuck in!
Alan Rowe
Alan Rowe
very knowlegable and helpful
Sheila Newcomb
Sheila Newcomb
They were so helpful. I dropped my laptop off on Friday and they had it ready on Monday. Very friendly. We will use them again.
Glenn Timmerman
Glenn Timmerman
Top notch technical talent with a great customer service ethic. QT is willing to take on the most challenging projects and deliver time and time again. A unique resource for the small Door County community.
Charles Black
Charles Black
I used Quantum to install our Starlink in a new build, and they were incredible. They helped plan it out for us - where to put it, where to run conduit and eventually the wiring, etc., and to do the install. It seems easy, right? But we were managing this project from 1,000 miles away, and Quantum just made it easy for us. Great communication and great work. Very knowledgable, and just a joy to work with. Honestly, my only regret is I didn't get in touch with them before I did, I could have used them for other things that created a lot of stress. 10/10 I would hire again.