Cybersecurity Services in Dallas
Enterprise-grade cybersecurity for Dallas businesses. 24/7 threat monitoring, managed detection & response, and vCISO leadership—protecting your reputation, operations, and compliance from our Richardson headquarters.
Complete Cybersecurity Protection
From threat detection to compliance, GXA provides the security services Dallas businesses need to protect their reputation and operations.
24/7 Managed Detection & Response (MDR)
Continuous monitoring of your systems and Microsoft 365 environment for suspicious activity. Our SOC team actively hunts threats, investigates alerts, and takes action to stop incidents before they impact your business.
Security Operations Center (SOC)
Enterprise-grade security monitoring from certified analysts. Real-time threat intelligence, incident response, and 24/7 coverage—the same protection Fortune 500 companies use.
vCISO Security Leadership
A dedicated virtual Chief Information Security Officer provides strategic security leadership, risk management, and compliance guidance—executive-level expertise without the executive-level salary.
Vulnerability Management
Monthly internal and external vulnerability scans with prioritized remediation plans. Zero-day alerts and annual penetration testing to identify weaknesses before attackers do.
Email Security & Phishing Protection
Advanced email filtering, anti-phishing technology, and quarterly simulated phishing campaigns. Security awareness training for your team to build human firewall strength.
Compliance Support
Expert guidance for HIPAA, SOC 2, PCI-DSS, CMMC, and other regulatory frameworks. GRC platform, compliance assessments, and audit preparation support.
Security That Enables Growth
We do not use fear tactics. Our security approach focuses on protecting what matters most: your reputation with clients, your standing in your industry, and the trust you have spent years building.
Most Dallas businesses have a "warm and fuzzy" feeling about security that is completely wrong. We do honest assessments—not to scare you, but to show you reality and build real protection.
Learn About gShieldYour Reputation & Client Trust
Reduce email compromise and wire-fraud risk so clients keep trusting your brand and your invoices.
Your Operations & Cash Flow
Minimize downtime from ransomware and account takeovers so you can keep serving customers.
Your Compliance & Leadership Defensibility
Meet compliance and contractual security requirements, giving leadership clear evidence of due diligence.
Your People
Train employees to spot threats and use tools (including AI) safely, so secure behavior becomes the default.
Our Security Credentials
We hold ourselves to the same security standards we recommend for our clients.
SOC 2 Type II Attested
Annual third-party audit of security controls
ISO 9001:2015 Certified
Quality management system certification
CISSP-Certified Leadership
CEO holds CISSP certification
Microsoft Security Partner
Official Microsoft security solutions partner
GXA Headquarters
269 W. Renner Pkwy
Richardson, TX 75080
Located in the heart of the Telecom Corridor, just minutes from Downtown Dallas and the entire DFW metroplex.
Local Cybersecurity Expertise
GXA has protected Dallas businesses for 21 years. Our Richardson headquarters means you get local expertise with on-site incident response capability—not a distant security vendor.
Your vCISO works alongside your vCIO and vITM as part of an integrated leadership team. Security is built into your technology strategy, not bolted on as an afterthought.
Schedule Security AssessmentFrequently Asked Questions
Common questions about cybersecurity services in Dallas.
What cybersecurity services does GXA provide in Dallas?
GXA provides comprehensive cybersecurity services including 24/7 managed detection & response (MDR), security operations center (SOC) monitoring, vCISO security leadership, vulnerability management, email security, phishing simulation, security awareness training, and compliance support for HIPAA, SOC 2, PCI-DSS, and CMMC.
What is managed detection and response (MDR)?
MDR is a proactive cybersecurity service where security analysts continuously monitor your systems for threats, investigate suspicious activity, and take action to stop attacks. Unlike traditional antivirus, MDR includes human threat hunters who actively look for signs of compromise in your environment.
Do I need a vCISO for my Dallas business?
A vCISO (virtual Chief Information Security Officer) provides executive-level security leadership without the cost of a full-time hire. If your business handles sensitive data, faces compliance requirements, or wants to improve security posture strategically, a vCISO can provide significant value. GXA's vCISO service is part of our Virtual IT Department model.
What compliance frameworks does GXA support?
GXA supports HIPAA (healthcare), SOC 2 (service organizations), PCI-DSS (payment card industry), CMMC (defense contractors), and other regulatory frameworks. We provide compliance assessments, gap analysis, policy development, and audit preparation support.
How much do cybersecurity services cost in Dallas?
Cybersecurity services are typically bundled with managed IT services at GXA. Our gShield security stack is included with every managed services agreement, with vCISO leadership and compliance support available as part of our Virtual IT Department model. Contact us for a customized quote based on your business size and needs.
What makes GXA different from other Dallas cybersecurity companies?
GXA integrates cybersecurity into comprehensive IT management rather than offering security as a standalone service. Every client gets the gShield security stack and access to vCISO expertise. We are SOC 2 Type II attested ourselves, our CEO holds CISSP certification, and we have 21 years of experience protecting Dallas businesses.
Ready to Strengthen Your Security?
Every conversation starts with understanding your current security posture and business needs. No sales pitch—just clarity about where you stand and what makes sense for your Dallas business.