Top Security Companies (2,766)

Advanced Sentry LLC is a veteran-owned workforce solutions provider anchored in security and staffing across various industries, delivering IT and operations staffing solutions.

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...

Born from the frustration of experienced security professionals who understood the industry's biggest challenges, HiveWatch was created to solve what legacy systems couldn't. Security teams are drowning in video feeds and alarms while struggling with staff turnover and missed incidents. They're inundated with repetitive and mundane tasks, tying them down with low-impact and time-consuming work. This type of activity creates...

Cycode is an application security software vendor. Our complete AppSec platform provides visibility across the SDLC, including tooling, configurations, activity, risk, and more. We prevent breaches with secrets scanning, code leak detection, SCA, and SAST. Our knowledge graph finds things missed by other tools by connecting and correlating data from across the entire SDLC. We are an RSA innovation sandbox...

Menlo Security enables organizations to outsmart threats, completely eliminating attacks and fully protecting productivity with a one-of-a-kind, isolation-powered cloud security platform. It’s the only solution to deliver on the promise of cloud security—by providing the most secure Zero Trust approach to preventing malicious attacks; by making security invisible to end users while they work online; and by removing the operational...

Cambridge Security Services is an American-owned, private security company with over 30 years of experience. They provide high-quality, customized security solutions, including armed and unarmed security officers, security consulting, and investigative services. The company serves a diverse range of clients, including high-end residential communities, commercial properties, educational institutions, and places of worship, with a focus on professionalism, responsiveness, and a...

Founded in 2013, TrackTik is a cloud-based workforce management provider specializing in the physical security industry. Its mission is to seamlessly connect humans, workflows, and systems to deliver a better way of working to the physical security workforce. The company's integrated suite of automated tools connects frontline operations and back-office management to improve operational efficiency, productivity, and job satisfaction.

Sentrycs’ mission is to enable a more drone-empowered future! How? With our adaptive counter-drone solution, we support law enforcement agencies, prisons, critical infrastructures, airports, mass events, convoys, militaries, and more, by providing them with 24/7 drone protection. With our fully autonomous, easily portable, and UTM-ready technology, detecting and mitigating unauthorized drones has never been more simple. We work to keep society protected from...

Classic Fire + Life Safety is a Canadian fire and life safety company specializing in the design, installation, and maintenance of fire alarm systems, sprinkler systems, specialized suppression equipment, and security monitoring. They serve a diverse range of clients across Canada, from local businesses and multi-residential buildings to high-hazard industrial, manufacturing, government, and healthcare applications, ensuring safe environments for businesses,...

ELATEC GmbH is a leading global provider of secure physical and digital access control and mobile authentication technologies. Specializing in RFID, NFC, and Bluetooth, the company designs and manufactures highly-configurable reader/writer hardware and software solutions. Their products are used across diverse industries, including healthcare, education, and manufacturing, to enable secure user identification and workforce management globally.

Axiado Corporation is a security processor company redefining hardware root of trust with hardware-based security technologies, including per-system AI. Its solution with Secure Vault™ boot system and Secure AI™ engine solution eliminates breaches at the perimeter of existing cloud infrastructures, networks, and IoT devices.

Fortinet develops and sells cybersecurity solutions.

Nordic Air Defence is a Stockholm-headquartered company developing high-tech defensive solutions for both civilian and military use, including the Kreuger 100, a dual-use drone interceptor platform.

Riverdale Mills is a leading American manufacturer of premium welded wire mesh solutions for the marine, security, construction, agriculture, and aquaculture industries. Renowned globally for their galvanized and PVC-coated products, the company invented Aquamesh, the industry-standard wire mesh used in over 60% of lobster traps across North America, combining materials expertise and engineering insight to deliver reliable results for demanding...

GlassHouse Systems (GHS) is an infrastructure, security, and managed services solutions provider who develops, designs and deploys solutions for leading enterprises in Canada and the US. For over 30 years, GHS has delivered an enterprise level of service and support to clients. Recognized with industry leading awards each year, GHS translates this differentiation into positive client experiences. GHS believes that...

Finally, a password manager built for organizations that take their security and privacy seriously. Passbolt is trusted by 15 000 of them worldwide, including F500 companies, the defense industry, universities, startups and many others.

At ComplyAdvantage, we believe that compliance doesn’t have to be painful. Businesses need real-time financial crime insight to put them in control. We enable you to understand the real risk of who you're doing business with, through the world's only global, real-time risk database of people and companies. We actively identify tens of thousands of risk events from millions of structured...

Voop is building a child-safe mobile platform that combines a global mobile network, network-level controls, device-integrated safeguarding software, cloud infrastructure, and AI-powered risk detection. Its Voop for Care product provides tailored connectivity and managed smartphone access for vulnerable children in social and foster care, helping caregivers, schools, governments, and care providers reduce digital harm while supporting healthier, safer device use.

Remedio offers smart device hardening for scalable posture management. From configurations and vulnerabilities to compliance and application control, we lock down endpoint risks before attackers (or auditors) can exploit them. Covering IT & OT devices running Windows, Linux, or MacOS in on-prem and hybrid environments, Remedio delivers preemptive cybersecurity across the estate. Welcome to the future: fast deployment, non-disruptive remediation, and...

K2K9 Solutions, LLC is a Women-Owned Small Business specializing in the training of working dogs and providing professional explosive, firearm, and narcotics detection services nationwide. They offer a full spectrum of canine expertise, including the assessment, procurement, and training of canines, and the deployment of detection teams for government agencies like the DoD and DOJ, as well as commercial clients...