Top San Antonio, TX Security Companies (33)

ECS, a segment of ASGN (NYSE: ASGN), delivers advanced solutions and services in cloud, cybersecurity, artificial intelligence (AI), machine learning (ML), application and IT modernization, and science and engineering. The company solves critical, complex challenges for customers across the U.S. public sector, defense, intelligence and commercial industries. ECS maintains partnerships with leading cloud, cybersecurity, and AI/ML providers and holds specialized certifications...

Allied Fire Protection is dedicated to protecting lives and property through expert fire protection solutions. From our corporate headquarters in Houston, we proudly serve communities across Austin, San Antonio, Laredo, the Rio Grande Valley, Dallas/Fort Worth, Tampa, and Nashville — delivering safety, reliability, and peace of mind wherever we go.

Netsync specializes in collaboration & unified communications, data center and cloud, network infrastructure and others. NETSYNC is an NMSDC-certified minority business enterprise (MBE), federally certified woman-owned small business (WOSB), and HUB-certified value-added reseller (VAR), specializing in the implementation of comprehensive IT life cycle solutions for a wide array of organizations. As a Cisco Gold, Master Collaboration, and Master Security Partner; an HP...

At General Dynamics Mission Systems, a business unit of General Dynamics, we develop mission critical C4ISR solutions across the land, sea, air, space and cyber domains, but that doesn’t tell our whole story. When downed pilots are isolated in enemy territory, our equipment gives them a lifeline to call home. When a student opens a textbook to learn about the universe,...

Cyber Security Consulting | Managed Security Services | Cloud Security | SOC-as-a-Service Delta Risk is breaking the mold for managed security, delivering Security Operations Center (SOC)-as-a-Service and security services that bridge the gap to a modern security approach. We enable any size organization to leverage our expert security operations team and respond to endpoint, network, and cloud security threats 24×7. ActiveEye,...

Flash Technology Group LLC is a Woman-Owned Small Business actively involved in Cyber Security, Cloud Computing, Network and Systems Engineering, as well Curricula Design and Development, and Instructional Systems Design, aggressively developing effective intelligence solutions and providing decisive information advantages and expertly engineering, and developing systems to defend against, exploit, and attack threats to our clients to accomplish their goals...

Ccnbi expertise in providing network infrastructure, security services, off site backup, email services and hosting solutions.

Data Recovery is a company that offers advanced data recovery services for hard drives, raid server, flash drives, laptops & desktops.

Pro-Vigil is the smartest, fastest, most reliable, surveillance and monitoring solution, to enable you to focus on your core business, whether that’s in construction, an auto dealer, boat dealer, or more. Pro-Vigil doesn’t sleep on the job, with an average 18 second response time, be assured your assets are safe at any hour. We do all the work for you...

A leading provider of biometric identification technologies for enhancing identity management, improving logical and physical security.

Easy Expunctions leverages technology to assure our customers a clear and cost-effective solution to clearing criminal records. We seek to inform and empower people interacting with the criminal justice system, and create a fast-track to justice with guaranteed results. We are a team who cares about our fellow human beings and believes in second chances. We want people to feel safe,...

Def-Logix, Inc. is a top-notch provider in the delivery of effective cybersecurity solutions to businesses of all sizes.

Feeling Like You've Outgrown Your Current IT Services Provider? No other IT company in Austin or San Antonio can touch our ability to protect computer networks from data loss and ransomware, our understanding of cloud technologies, our LOCAL Help Desk’s dedication to same-day ticket resolution and around-the-clock responsive IT support, or our ability to deliver IT network solutions that keep...

SiteOwl (https://siteowl.com/) is a startup that sells a B2B SaaS application that enables customers to design, install, and maintain physical security systems. Our primary customers are system integrators and corporate physical security teams. The best analogy for our product is Google Maps for physical security systems. System designers upload their real-world floor plans, then drag various types of pins representing...

Dragos is an industrial (OT/ICS/IIoT) cybersecurity company on a mission to safeguard civilization.

IPSecure is the company soon evolved to include telecommunication and cyber security with the goal to provide aggressive security.

SecureLogix develops security software for data and voice networks.

Thomason Technologies is a cyber security company.

Protect your online data & learn more about DDI, the security industry’s award-winning & most effective vulnerability & risk management network solution.

X Technologies works in engineering, and also offers repair services, information security, and technology.