When searching for enterprise network security assessment companies in Houston TX, businesses are really looking for partners that can identify vulnerabilities before attackers do. A network security assessment is a structured evaluation of an organization’s digital infrastructure, designed to uncover weaknesses in firewalls, endpoints, applications, and user practices.
For enterprises in Houston, whether in the oil and gas sector or in fast-growing tech startups handling sensitive intellectual property, these assessments are crucial to keeping operations safe and compliant.
This guide will be especially useful for CISOs, IT managers, and decision-makers tasked with protecting enterprise systems. Knowing which providers bring both technical depth and industry-specific knowledge can make all the difference when selecting a partner.
In this article, we’ll introduce the top enterprise network security assessment companies in Houston, helping you identify which one aligns best with your business’s unique requirements.
Top Enterprise Network Security Assessment Companies in Houston
For businesses based in or around Houston, partnering with a top cybersecurity company in the city offers a clear advantage. Local providers not only understand the broader digital threat landscape but also recognize the unique risks that Houston organizations face, from healthcare and energy to finance and technology.
Below, we will briefly present the best enterprise network security assessment companies in Houston.
1. CyberGlobal Houston, TX
CyberGlobal Houston brings together the reach of a global cybersecurity leader and the hands-on expertise of a dedicated local team. Each year, their team of experts conduct more than 1,200 comprehensive assessments across more than 40 areas of security, ensuring no gap goes unnoticed.
With NATO-cleared engineers, they deliver trusted, high-level protection tailored to the complex challenges modern organizations face. Whether you operate in healthcare, energy, finance, or technology, CyberGlobal Houston provides the reliable defense and peace of mind you need to stay ahead of evolving cyber threats.
Network Security Assessment Services
CyberGlobal Houston combines global cybersecurity expertise with a strong grasp of Houston’s regulatory environment. From strict data privacy laws to industry-specific compliance demands, their strategies are built to keep businesses both secure and aligned with local standards.
Their team designs multi-layered Houston network security services that shield both internal operations and outward-facing systems from evolving threats, including:
| Firewall management | Intrusion Detection and Prevention Systems (IDPS) |
| Network Access Control (NAC) | Network segmentation tests |
| Security architecture reviews | Network security assessments |
| Active Directory evaluations | Threat modeling |
Industries Served
The team at CyberGlobal Houston brings hands-on expertise in addressing the modern cyber risks and regulatory pressures that organizations face daily.
They deliver tailored security strategies for a wide range of industries, including:
| Energy | Maritime |
| Oil & Gas | Technology |
| Healthcare | Critical Infrastructure |
| Software | Banking |
| Transport | E-commerce |
Certifications
CyberGlobal Houston is recognized for its reliability and commitment to excellence, consistently providing services that not only align with but frequently surpass industry standards. This dedication to quality is reinforced by the prestigious certifications the team holds, such as:
- NIS2 Directive
- CREST
- NATO Top Secret
- ISO/IEC 27001
Our expertise is your advantage
2. Broadleaf Group
Founded in 2005 and headquartered in Houston, Texas, Broadleaf Group focuses on delivering advanced technology solutions and managed services. By combining years of hands-on experience with careful planning, the company helps organizations streamline their IT operations.
Their strong alliances with leading technology providers, including Cisco, HP, Microsoft, Citrix, and VMware, allow them to offer clients comprehensive, best-in-class solutions.
Network Security Assessment Services
Broadleaf Group provides IT security consulting designed to protect enterprise networks against both internal risks and external attacks. Their team assists organizations with the deployment and management of modern security solutions that deliver advanced threat protection.
This includes measures such as:
- Intrusion prevention
- Web filtering
- Secure email gateways
Industries Served
Broadleaf Group may not specifically name the industries they work with, but the types of services they provide, such as managed security, network automation, and cloud-based infrastructure, are highly applicable to fields like:
- Healthcare
- Financial services
- Energy and oil & gas
- Public sector organizations
- Technology-driven businesses
Certifications
Broadleaf Group employs a highly qualified team whose expertise is backed by respected industry certifications. Their professionals include:
- Cisco (Premier Partner, CCNP, CCIE, etc.)
- CISSP
3. HCANS
For more than two decades, HCANS has been a trusted technology partner for businesses of all sizes, from growing SMBs to large enterprises and healthcare organizations. The company delivers a broad spectrum of tailored IT solutions designed to be both cost-effective and high quality. With a seasoned team that recognizes how critical technology is to day-to-day operations, HCANS focuses on simplifying complex systems and ensuring clients can rely on secure, efficient infrastructure.
Network Security Assessment Services
HCANS delivers adaptable cybersecurity solutions that are carefully aligned with each organization’s goals and financial framework.
The company’s tailored network security offerings include:
| Emergency Response | Threat Intelligence |
| Incident Response | Endpoint Protection |
| Remediation Services | Firewall Protection |
| Forensic Analysis | Email & Identity |
| Emergency | Auditing |
| Data Loss Prevention | Assessments |
| Solution Design & Implementation | Patch & Version Control |
| Penetration Testing | Managed Security |
Industries Served
The company delivers advanced cybersecurity solutions to businesses in a wide range of industries, including:
- Small businesses
- Retail
- Healthcare
- Accounting
- Legal and insurance companies
- Non-profit organizations
Certifications
Although HCANS does not showcase specific certifications on their official website, their two decades of experience and wide-ranging expertise speak strongly to their reliability.
4. Techcess
Founded in 2018, Techcess CyberSecurity Group focuses on delivering end-to-end protection for small and mid-sized businesses. The company emphasizes proactive network monitoring and employee education, combining these practices with advanced security tools to create stronger defenses. This approach helps clients minimize security incidents, reduce operational inefficiencies, and keep downtime to a minimum, ensuring their systems remain both secure and dependable.
Behavioral Monitoring
Techcess CyberSecurity Group delivers specialized services designed to strengthen business networks, as follows:
- Network Behavior Analysis, which establishes a clear benchmark of how systems, applications, and authorized users should interact, making it easier to spot irregular activity.
- Real-Time Monitoring, keeping a constant watch over network traffic, providing immediate visibility into suspicious behavior or attempted breaches.
Industries Served
Techcess CyberSecurity Group highlights its focus on delivering tailored cybersecurity solutions for small and medium-sized businesses (SMBs). While their official website emphasizes its role in supporting organizations that may not typically have access to enterprise-level protection, it does not provide a detailed breakdown of specific industries served beyond this SMB focus.
Certifications
In terms of certifications, there are no formal security standards or compliance frameworks (such as ISO 27001 or SOC 2) currently listed on their official website. This absence does not necessarily imply a lack of compliance; rather, the information may simply not be publicly displayed.
Why Choose CyberGlobal Houtson, TX as Your Cybersecurity Partner
At CyberGlobal Houston, we go beyond offering Enterprise Network Security Assessments in Houston. We see ourselves as an extension of your team, committed to building a partnership based on trust, transparency, and open communication. This approach guarantees you are not left in the dark about risks and strategies, but instead guided through the complex world of cyber threats with clarity and confidence.
CyberGlobal Houston is proud to be part of CyberGlobal, one of the fastest-growing cybersecurity networks in the world. With more than 70 partners and nearly 100 certified experts across five global offices, our reach allows us to bring global insights to local businesses.
Our expertise has been trusted by internationally recognized organizations such as Red Bull, Mercedes-Benz, the NHS, Orange, and Emirates, and we channel the same level of commitment and professionalism into supporting businesses here in Houston, Texas.
What sets us apart is our ability to combine global resources with local expertise. Houston-based businesses face unique regulatory requirements, from HB 3834’s mandatory cybersecurity training for government employees to standards set by the Texas Department of Information Resources (DIR).
CyberGlobal Houston has the knowledge and experience to help organizations remain compliant with these requirements while keeping systems resilient against evolving threats.
When you choose CyberGlobal Houston, you gain more than just technical support. You gain a partner who understands that cybersecurity is about protection, compliance, and peace of mind.
We work alongside you to secure your digital assets, protect your reputation, and create an environment where your business can thrive with confidence.
