Top San Antonio, TX Security Startups (1,475)

Since 2015, Immuta has given Fortune 500 companies and government agencies around the world the power to put their data to work – faster and more safely than ever before. Our platform delivers data security, governance, and continuous monitoring across complex data ecosystems – de-risking sensitive data at enterprise scale. From BI and analytics, to data marketplaces, AI, and whatever...

LogicManager believes performance is a result of effective risk management. Our ERM software and top-rated customer experience help organizations manage surprises before they happen - ensuring a positive impact on the organization and community at large. But don’t just take our word for it; we're proud to be a certified Great Place to Work® every year since 2017!

CertifID helps to create a world without wire fraud. Started after our co-founder was hit by fraud – we’re the only company dedicated to fighting fraud for the real estate industry with an identity verification SaaS platform, insurance, and proven recovery services. CertifID helps safeguard billions of dollars every month from fraud and provides peace of mind with direct insurance...

Hiro is a company that creates developer tools for Stacks, a network that enables apps and smart contracts for Bitcoin. As a core entity within the Stacks Ecosystem, Hiro works alongside various independent entities, developers, and community members to establish a user-owned internet on Bitcoin. Hiro provides developers with the tools to innovate and build on Bitcoin in ways previously...

Closinglock is the trusted platform for securing and streamlining real estate transactions. Working with title and escrow companies, we protects what truly matters: their clients, their funds, and their hard-earned reputation. Closinglock brings the real estate payments workflow into one secure space to prevent fraud and digitize the process, allowing buyers to pay their earnest money deposit and down payments...

Hiya is trusted by global businesses, carriers, and consumers to enable secure, engaging connections and stop unwanted calls. Hiya is pioneering the next generation of AI-powered voice intelligence with real-time analysis and an AI assistant to enhance voice protection, productivity, and call performance. Hiya connects businesses with their customers, helps carriers secure their networks, and protects people from spam and...

Authorization controls who has access to what in an app. It’s a problem as old as computers, and it turns out, it’s a hard problem. At Oso, we help our customers build features to meet enterprise requirements, like fine-grained access controls or custom roles and permissions. We also provide the tools needed to build the next generation of secure, permissions...

FusionAuth builds software for developers needing to add authentication to their software products. It's a big problem - every application needs authentication, but building it yourself is a complex distraction. We distribute our free Community software through word-of-mouth reputation to software developers worldwide. We nurture and support the software development communities, taking their input to give "Devs" the features they...

Nisos is a human risk intelligence and managed investigations company that protects organizations and their people from human-driven and digital threats by operating as an extension of their security, intelligence, and legal teams. It leverages a team of expert analysts, specialized in open-source intelligence and adversary tradecraft, to provide actionable intelligence that addresses complex risks like executive threats, insider fraud,...

Senstar is a global technology leader in advanced sensing and information management systems for the protection of infrastructure and facilities. With intelligent video management, video analytics, access control and innovative perimeter intrusion detection systems, Senstar offers a comprehensive suite of proven security and risk management solutions. Senstar products have been safeguarding people, places and property for over 40 years. Keys to...

The Linx Identity Security platform enables identity, security, and IT ops teams to finally control the whole identity lifecycle. A radical departure from legacy identity security solutions, Linx untangles the complex, ever-evolving web of identity security. Integrating smoothly with your IAM stack, Linx pulls together all your organization’s identity data—organizing it neatly to reveal the hidden links between your employees,...

Finding a secure, simple, and economical way to connect things to the internet is tough. Luckily, that's what the patented Afero technology does like no other. Whether large or tiny, fixed or mobile, the Afero Platform makes it possible to connect things to the internet securely, at speed, and at scale.

Global Guardian offers a full range of domestic and international duty of care services. Traveler tracking (active and passive), medical and security response, secure transport, intelligence and due diligence, emergency evacuation and custom aviation, cyber security, and video surveillance monitoring. Via our 24/7 Global Security Operations Centers, and affiliates on the ground in over 125 countries, Global Guardian can seamlessly...

Secure and privacy-preserving data sharing will be the most impactful accelerator of business success. We are building the toolsets to enable transformational trust-worthy technologies. Come and join us on this journey.

Blueliv is a leading cyberthreat intelligence provider, headquartered from Barcelona, Spain. We scour the open, deep and dark web to deliver fresh, automated and actionable threat intelligence to organizations, helping protect their networks from the outside in. We enable organizations to save time and resources by accelerating incident response performance, providing user-friendly evidence accessible to all levels within cybersecurity operations...

For over a decade, our customers' needs have sculpted our SmartWall ONE DDoS protection platform. From just DDoS detection to offering DDoS protection-as-a-service, we meet you exactly where you are, providing precisely the protection you need. We believe no customer should alter their environment for a vendor; instead, we flexibly mold our robust, automatic, on-prem solutions to safeguard your business...

In a field that is highly competitive, Diversified Protection Corporation (DPC) is a spirited company effectively providing superior security services to federal and commercial organizations. The company was founded in 1999 as Diversified Planning Concepts in Columbia, South Carolina. The company successfully changed its name to Diversified Protection Corporation and incorporated in the state of Nevada. We provide our clients...

TEAL is an Internet of Things (IoT) networking company that provides programmable connectivity solutions to customers in Mobility, Robotics, Industrial IoT, HealthTech, AgTech, Defense, and Private LTE/5G. Teal’s wholly owned, patented eSIM platform connects any IoT device on any network worldwide. Teal gives you the freedom to choose the network you want within one eSIM platform you control. Dynamically switch...

SafeWire exists to insure and ensure every real estate transaction is free from wire fraud. Real estate wire fraud is a problem arising from global financial inequality. Often, the criminals involved are from poor countries throughout the world who feel that they are Robin Hood, stealing from the rich to give to the poor. If we’re going to define success with...

Clarity Innovations designs, develops, and deploys force-enhancing software that links human ingenuity to powerful computing and makes our country and our world a better, safer place. Our principles of servant leadership, mutual respect, and technological excellence enable us to thrive on the challenges of the digital frontline. Clarity is focused on helping the Government redefine its relationship with technology by encouraging...