Managed IT & Cybersecurity Services in Miami — So You Can Focus on Growing Your Business.
Proactive managed IT, enterprise-grade cybersecurity, and a team with 25+ years of combined expertise — so your team stays productive and your data stays protected.
25+
Years of experience
200+
Businesses served
3
Languages supported
99.9%
Uptime SLA
The AI Governance Playbook: How to Adopt AI Safely in 2026
A practical framework for South Florida businesses — AI inventory, acceptable use policy, least privilege, and incident response. 14 pages, free download.
Your Technology Partner, Not Just a Vendor
Infinity Network Support is a Miami-based Managed Security Service Provider (MSSP) backed by a team with over 25 years of combined experience protecting and supporting small and mid-sized businesses across South Florida. We deliver proactive IT management, enterprise-grade cybersecurity, and responsive helpdesk support — in English, Spanish, and Portuguese — so your team can focus on the work that matters.
- Proactive monitoring & maintenance — problems fixed before you notice them
- Cybersecurity built for SMBs — not watered-down enterprise tools
- Compliance-ready: HIPAA, PCI-DSS, and Florida privacy law
- Flat-rate pricing — no surprise invoices
Secure Traffic. Everywhere Your Business Operates.
Our managed network routes every device, office, and remote worker through our hardened cloud infrastructure — monitored 24/7.
Sound Familiar?
These are the IT challenges holding South Florida businesses back. We solve every one of them.
Worried about data breaches and ransomware?
Juggling too many vendor bills with no clear ROI?
Facing HIPAA, PCI, or compliance penalties?
Losing hours to slow, reactive IT support?
Struggling to keep up with evolving cyber threats?
We have the solution.
See Our ServicesOur Technology Partners
We partner with the world's leading technology vendors to deliver best-in-class solutions.
Get Your Free Systems Audit
Not sure where your IT gaps are? We'll assess your network, security posture, and compliance readiness — and hand you a plain-English report with actionable next steps.
What's Included
- Full network security assessment
- Vulnerability & risk report
- Compliance gap analysis (HIPAA, PCI)
- Actionable, prioritized recommendations
- No sales pressure — just honest findings
Resources for IT Leaders
Practical guides for IT managers, directors, and CTOs — no fluff.
Real Results for Real Businesses
See how INS delivers managed IT and cybersecurity outcomes for South Florida companies.
What Our Clients Say
"We had an excellent experience working with Infinity. They are highly responsive, knowledgeable and reliable. They consistently provide effective solutions and support. Their cybersecurity expertise gave us confidence that our systems are well protected. We recommend their services."
Adriana Matiz
Google reviewer
"Infinity Network Support has been an exceptional IT partner for Girl Scouts of Tropical Florida. They do an outstanding job managing our IT vendors, ensuring our technology services run smoothly and efficiently. As our MSSP, they provide excellent cybersecurity protection through proactive monitoring and expert guidance, giving us confidence that our systems and data are secure. Their team is responsive, knowledgeable, and committed to our success. We highly recommend Infinity Network Support to any organization seeking reliable IT and cybersecurity services."
Mary
Google reviewer
"The Infinity Network Support team has brought real stability and confidence to the company. Their long-standing expertise shows in how smoothly they manage everything behind the scenes. Everything just works, and it's protected. Because of them, we can be confident that our technology operations are secure and stable."
Rental Brickell
Google reviewer
"Thank you Infinity Network Support for being a valued MSSP partner, showing us cost saving options on our IT infrastructure, and increasing our security for our locations in South America and US. We appreciate your quick response and willingness to assist our ICP Miami, Inc team. God bless you guys."
Leslie Iglesias
Google reviewer
Areas We Serve
Infinity Network Support provides managed IT and cybersecurity services across Miami-Dade, Broward, and Palm Beach counties.
Ready to Talk? We're Here.
Reach out by phone, email, or our contact form — we respond within one business day.