- 55 Merritt Blvd
- Trumbull, CT 06611
- Serving Connecticut Businesses for 40+ Years
Your team can only perform at its best when your systems are safe and reliable. That’s why our Secure by Design programs give you built-in protection from day one, lowering your cyber risk and helping your people stay efficient and productive.
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 a Managed IT Services provider with a security-first mindset, based in Trumbull, CT. We handle day-to-day IT support, network and cloud infrastructure, and vendor coordination, paired with 24/7 Managed Detection & Response (MDR/SOC), compliance support (HIPAA, CMMC, SOC 2, FTC Safeguards Rule), and penetration testing — for law firms, accounting firms, and other professional services businesses across East Fairfield County, CT.
Kyber Security is a Managed IT Services provider, not a standalone cybersecurity firm. Managed IT — helpdesk, RMM, patch management, endpoint protection — is the core service; security is built into that IT program from the ground up rather than sold as a separate add-on. Firms that need dedicated MDR/SOC, compliance, or penetration testing get those as part of the same relationship, not a second vendor.
Helpdesk support, remote monitoring and management (RMM), patch management, endpoint protection, backup monitoring, and vendor coordination — all delivered with security controls (MFA, conditional access, endpoint detection) built in from day one rather than layered on later.
Yes. Kyber's Managed Secure Support program combines day-to-day IT support with 24/7 threat monitoring, endpoint protection, and compliance-ready documentation in a single engagement — clients don't need to hire a separate MSSP alongside their IT provider.
Kyber's core clients are small and mid-sized businesses — typically 10 to 50 employees — concentrated in law firms, accounting practices, and other professional services firms that are liable for sensitive client data and need more than a standard MSP provides.
Kyber Security is headquartered at 55 Merritt Blvd in Trumbull, CT. Its primary service area is East Fairfield County — including Bridgeport, Fairfield, Shelton, Milford, Stratford, and Trumbull — with broader Connecticut served as well.
We provide IT support and cybersecurity to businesses in Bridgeport, Stamford, Norwalk, and across Fairfield County, CT — on-site and remote.
Need reliable IT support in Bridgeport or across Fairfield County? Kyber Security combines day-to-day IT support — helpdesk, patch management, and endpoint protection — with 24/7 MDR/SOC monitoring and compliance support, delivered by a Trumbull-based team that shows up on-site when remote support isn't enough.
