The security of small and medium sized businesses is our passion. We exist to help make sure you can survive in today’s complex cybersecurity landscape.
Kyber Security has created a SecurityFirst™ methodology for delivering high touch secure support services. Kyber is not your everyday IT provider or Managed Services Provider (MSP), we are devoted to delivering a quality and responsive user support experience and keeping your business safe from ever increasing cyber threats. Being in the technology industry for 35+ years, Kyber Security was created out of loyalty, responsibility, and necessity to protect and support those that need it the most, small and medium sized organizations.
To empower SMBs to achieve success by reducing their risk and allowing everyone to spend more time doing what they love.
Deliver enterprise grade cyber security and secure support services to the SMB market from a hacker’s point of view.
Deploy a defense in depth security program to reduce their threat surface, contain threats that do make it through, and be prepared to recover quickly bringing an organization back to full operational status.
Everyone at Kyber Security must have their own voice and feel free to express their thoughts and opinions. However, once a decision is made, everyone must be 110% behind it. Everyone must work together towards our common goal of becoming THE BEST MSSP in the Northeast. Kyber Security teammates must often pitch in and help in areas that aren’t their primary job function and we do so happily to help make Kyber Security the best it can be.
Good is not enough. Great is not enough. To achieve our goals everyone must strive for excellence 100% of the time.
You have a voice, use it. You see something that should be done differently, more efficiently or more effectively, say something. Educate yourselves so you are on the cutting edge and not behind the curve.
To be the best, it is not enough to deliver the best service, we must WOW the client with every interaction we have. From Sales to Service, always be your best!
Without passion we are nothing. Know that every single one of us is doing everything we can to ensure that we stay the best. Have a passion for your job, have a passion for helping clients, have passion about Kyber Security.

Kyber Security is a BBB Accredited Business, verified against the Better Business Bureau’s Standards for Trust — the marketplace benchmark for honest advertising, transparent business practices, and responsive complaint resolution. Accreditation is earned, not purchased: our A+ rating means we’ve been vetted and hold ourselves accountable to a standard that extends beyond the security services we deliver, to how we do business.

The Cyber AB is the official accreditation body of the Cybersecurity Maturity Model Certification (CMMC) Ecosystem and the sole authorized non-governmental partner of the U.S. Department of Defense in implementing and overseeing the CMMC conformance regime.
Founded in January 2020 as The CMMC Accreditation Body, Inc., exists to further the successful implementation of CMMC within the Defense Industrial Base in order to reduce digital risk to DoD’s supply chains and contractor support infrastructure.

The Supplier Diversity Program, also known as the Set-Aside Program (“Program”), assists Connecticut Small and Minority Businesses (SBE/MBE) to identify business opportunities for improved economic growth. We hold both the small and minority business Enterprise statuses.

The leading nonprofit resource for business disability inclusion worldwide. Our network of over 220 corporations expands opportunities for people with disabilities across enterprises. Our central office and 27 Affiliates serve as the collective voice to effect change for people with disabilities in business.
As technology and the cyber landscape are constantly evolving, your needs will evolve with them. That’s why we adhere to a simple and proven six step process to deliver personal servie with a SecurityFirst methodology. This yields a consistent and predictable experience regardless of what you wish to achieve.
Discovery
Understand your needs
Develop Solutions
The right services at the right time
Moving Forward
Agree to partnership
Getting Started
Onboarding
Staying Connected
Ongoing communication
SecurityFirst Culture
Long term success
Kyber and Neil did a great job setting up my new computer. They are very responsive and do a nice job quickly and efficiently.
Tech was very knowledgeable and patient. Excellent customer support 😎
I've had such a great experience with Kyber Security. They're not just knowledgeable—they're dependable and genuinely care about solving problems quickly and thoroughly. It's reas…
Our law firm has been utilizing Kyber for about 15 years now for all IT services. We have been very happy with their techs, management and how they operate. Would highly recommend.
Kyber is a great company to work with. They are professional and always very helpful!
Kyber Security is headquartered at 55 Merritt Blvd in Trumbull, CT — in the heart of Fairfield County, minutes from Bridgeport, Fairfield, Shelton, and Milford. Our team works on-site with clients throughout East Fairfield County, not remotely from another state, and that proximity shapes how we staff, respond, and price our services.