IT and cybersecurity that keep the business moving.
Huff Data Systems works with Texas businesses that want reliable day-to-day IT, stronger cybersecurity and a clear technology plan instead of a steady stream of surprises.

Run the business. We’ll take care of the technology behind it.
A modern IT program should combine reliable systems, cybersecurity, cloud services, business continuity and strategic planning.
Managed IT Services for Texas Businesses
Managed IT services for Texas businesses from Huff Data Systems. Improve reliability, cybersecurity, Microsoft 365 management, business continuity and technology planning.
Explore →Cybersecurity Services for Texas Businesses
Cybersecurity services for Texas businesses including managed detection and response, Microsoft 365 security, network security, risk reduction, backups and incident readiness.
Explore →Microsoft 365 Managed Services and Security
Microsoft 365 managed services for business. Improve identity security, email protection, administration, configuration, user lifecycle management and cloud governance.
Explore →Cloud Services and Desktop as a Service for Business
Cloud, private-cloud desktop and server services for businesses. Centralize business desktops, reduce endpoint dependence and support secure remote work.
Explore →Business IT Support Services
Business IT support for Texas companies. Help desk, Microsoft 365 support, endpoint management, network troubleshooting and proactive managed IT from Huff Data Systems.
Explore →Business Continuity, Backup and Disaster Recovery
Business continuity, backup and disaster recovery services for Texas businesses. Plan recovery priorities, protect data and test how critical systems will be restored.
Explore →Network Security Services for Businesses
Business network security services including firewalls, segmentation, secure wireless, remote access, monitoring and cybersecurity planning for Texas organizations.
Explore →IT Consulting and CTO-Level Technology Leadership
IT consulting and CTO-level technology leadership for Texas businesses. Build technology roadmaps, budgets, cybersecurity priorities and modernization plans.
Explore →Business Technology Assessment
Review IT, cybersecurity, Microsoft 365, backups and business risk, then build a prioritized roadmap.
See our methodology →Move beyond reactive IT.
Technology should move your business forward, not hold it back.
The strongest managed IT relationships combine day-to-day support with proactive maintenance, cybersecurity, documentation, recovery planning and executive technology guidance.
- Reduce preventable downtime and recurring problems
- Protect identities, endpoints, networks, email and cloud systems
- Build tested backup and continuity processes
- Plan lifecycle, budgets and modernization
- Align cybersecurity with business and insurance requirements
For businesses that depend on technology and want more than break/fix support.
Huff Data Systems is designed for organizations that want proactive IT management, stronger cybersecurity, predictable planning and a technology partner that can work with leadership.
- Businesses with approximately 10 users through larger multi-location environments
- Organizations using Microsoft 365 and cloud applications
- Companies with cyber-insurance, contractual or compliance requirements
- Growing businesses that need technology roadmaps and lifecycle planning
- Internal IT teams that need additional security, monitoring or project depth
Built around how your business operates.
Operational risk, applications, regulations and technology priorities differ by industry.
Managed IT & Cybersecurity for Manufacturing
Managed IT & Cybersecurity for Manufacturing from Huff Data Systems. Improve reliability, security, Microsoft 365, business continuity and technology planning.
Explore →Managed IT & Cybersecurity for Construction Companies
Managed IT & Cybersecurity for Construction Companies from Huff Data Systems. Improve reliability, security, Microsoft 365, business continuity and technology planning.
Explore →Managed IT & Cybersecurity for Oil & Gas Companies
Managed IT & Cybersecurity for Oil & Gas Companies from Huff Data Systems. Improve reliability, security, Microsoft 365, business continuity and technology planning.
Explore →Managed IT & Cybersecurity for Financial Services
Managed IT & Cybersecurity for Financial Services from Huff Data Systems. Improve reliability, security, Microsoft 365, business continuity and technology planning.
Explore →Practical guides for leaders responsible for technology risk.
Understand cyber insurance, CIS Controls, Microsoft 365 security, ransomware readiness and Texas requirements.
Business Cyber Insurance Requirements and CIS IG2/IG3 Guide
A practical business cyber insurance readiness guide aligning common underwriting security expectations with CIS Controls IG2 and IG3, evidence, testing and risk management.
Explore →Microsoft 365 Business Security Configuration Guide
A practical Microsoft 365 business security guide covering common weaknesses, MFA, Conditional Access, Defender, email security, admin roles, app consent, sharing, logging and recovery.
Explore →Texas Cybersecurity Compliance Guide for Businesses
A practical Texas business cybersecurity compliance guide covering breach notification, privacy, security programs, CIS Controls and common federal requirements.
Explore →CIS Critical Security Controls Guide for Businesses
Understand CIS Controls v8.1, Implementation Groups IG1, IG2 and IG3, and how businesses can use the framework to prioritize cybersecurity improvements.
Explore →Technology support should make the business easier to run.
“These guys not only know their stuff, they actually take cybersecurity seriously. I finally feel like I have real professionals on my side.”
JeffManager“Every time we’ve had an issue, a senior tech steps in, understands the problem immediately, and resolves it right the first time.”
JohnCEO“We thought all IT support was the same, but these guys proved otherwise with smarter tools and real results.”
BrianSales ManagerWant help applying this to your business?
We can look at your current environment and tell you which parts of this guide matter most for you.
