Top Security Companies (2,771)
Johnson Security Bureau, Inc. is a family-owned and operated security services firm established in 1962. Based in the Bronx, New York, it is a minority and woman-owned business that provides professional security, transport, patrol, and protective services to a diverse range of corporate, institutional, and private clients. The company is dedicated to safeguarding people, places, and property through highly trained...
The Bolster Platform provides 360-degree external attack surface protection purpose-built for the modern enterprise. From detection to takedown, the Bolster Platform fully automates the entire process across multiple attack vectors including websites, domains, social media platforms, mobile app stores, marketplaces, and the dark web. Request a demo now!
PhoneHQ is a secure, cloud-native communications platform for enterprises that combines end-to-end encrypted messaging, mobile and desktop voice (IVR and business numbers), CRM integration and an AI assistant. Designed for privacy- and compliance-sensitive teams, PhoneHQ delivers UCaaS capabilities with administrative controls, global/local numbers and affordable international calling to simplify and secure company communications.
At Birdseye Security Solutions, we pride ourselves on offering the most effective facility risk management tool currently available on the market. In today's ever-changing landscape, innovative and forward-thinking companies recognize the crucial need for advanced security measures to safeguard their valuable assets and ensure the safety of their employees. Our cutting-edge solution is designed to cater to these requirements, combining...
Network Controls & Electric, LLC provides high-quality design, installation, and maintenance of communication networks, technology infrastructure, and electrical systems. Specializing in structured cabling, fiber optic construction, and security systems, they serve leading organizations in the industrial, healthcare, manufacturing, and public sectors across the Southeast region, ensuring operations remain connected, secure, and efficient.
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,...
HYPR is the leader in Passwordless Multi-factor Authentication (MFA). We protect workforce and customer identities with the highest level of assurance while enhancing the end users’ experience. Our approach shifts the economics of attack and risk in the enterprises' favor by replacing password-based MFA with Passwordless MFA. With HYPR, customers can finally enable cross-platform desktop MFA, stop phishing, and reduce fraud...
Identiv is a global leader in seamless authentication and security solutions. We verify frictionless access and anywhere operations, protect identities from malicious attacks, secure intellectual property, and drive IoT innovation. Our platform encompasses RFID and NFC, cybersecurity, and the full spectrum of physical access, video, and audio security. We digitally secure the physical world.
S4Software is dedicated to developing and supporting an integrated set of system security management solutions
AST is a Service Disabled Veteran Owned Small Business providing tailored military training and a host of security services to government and private sector clients, worldwide. The range and depth of our skill sets distinguishes us from most competitors: Only fully-qualified and seasoned former U.S. Army Special Forces (Green Berets) experts plan, manage, and implement our contracts. ---------------------------------------------------------------------------------------------------------------------------------------------------- -AST is currently looking...
TRACKER is the UK's number one supplier of vehicle tracking services. With over a million systems installed to date, our award-winning products ensure our customers have complete peace of mind. In these challenging times you need to choose a supplier who is going to be there for you in the long term. TRACKER has the best disaster recovery arrangements in...
Cal Net Technology Group is the premier provider of outsourced IT, cloud, security services and unified communications in the Southern California market, servicing organizations with 10-2000 employees. Through its implementation and support services, Cal Net excels in tackling the complexities of partially and fully outsourced IT and voice systems implementation and support services with both onsite and remote delivery models.
Armor is a global leader in cloud-native managed detection and response. As a trusted partner to more than 1,500 firms in over 40 countries, Armor offers cybersecurity and compliance consulting, professional services, and managed services. Armor’s industry-leading experts leverage non-proprietary frameworks and a 24/7/365 SOC to help organizations tackle the complexities of cybersecurity and compliance at a cloud-scale. Gartner has...
Modernizing DLP and CASB to secure SaaS data, DoControl is a No-Code SaaS Security Platform, giving organizations the automated, self-service tools they need for SaaS applications data access monitoring, orchestration, and remediation. We take a unique, customer-focused approach to the challenge of labor-intensive security risk management and data exfiltration prevention in popular SaaS applications. By replacing manual work with automation, DoControl...
NeoSystems LLC. provides outsourced accounting & financial management, human capital, information technology, hosting and managed security services to government contractors and nonprofit organizations. Our flexible approach, highly experienced staff, and best-in-class software applications allow clients to reduce their accounting and financial costs, hire, on-board, evaluate, develop and terminate staff while meeting rigorous and continuously changing government standards and program requirements...
IMailTracking is a mail management firm that offers digital mail order that specializes in tracking, reports accuracy and accountability.
DirectViz Solutions provides high-level strategic consulting services that meet mission needs for commercial and government clients. DirectViz Solutions' technical services focus on network and infrastructure support; cybersecurity and information assurance; systems engineering and integration; strategic technology and innovation; and cloud computing and networking. DirectViz Solutions has a demonstrated track record of providing timely, professional, secure, and cost-effective services that meet...
Underground Safety Alliance Inc. was a nonprofit organization that operated a 'one call system' to prevent accidental damage to utility company property prior to excavation, focusing on safety education and disaster management.
Vulnerability Research Labs has spent more than a decade becoming a respected source on cyber threat intelligence while maintaining the culture and feel of a start-up. We are among the best in the field because we believe in our mission – to deliver unparalleled capabilities that alleviate the risk posed by today’s cyber threats. We offer the opportunity to work...



























