Software services in California (463 found)
Premier Security Group (PSG) is a diversified physical security company located in California. They offer a wide range of services from design and installation to maintenance for commercial electronic security, banking equipment, cash storage equipment and locksmithing.
Proofpoint provides the most effective cybersecurity and compliance solutions to protect people on every channel including email, the web, the cloud, and social media.
Founded in 2016,Proxy's mission is to digitise identity and make it universally accessible, secure and private. Proxy revolutionises how people access the workplace and opens the door to smarter workplace experiences tailored to each individual.
Proxyrack is the only proxy provider that allows users to collect all the data they need, without the tradeoffs or the hassle of getting started.
Qualys, Inc. is the leading provider of on demand IT security risk and compliance management solutions — delivered as a service. Qualys' Software-as-a-Service solutions are deployed in a matter of hours anywhere in the world, providing customers an immediate and continuous view of their security and compliance postures.
Quanergy is redefining physical security with real-time 3-D LiDAR solutions. Based in Silicon Valley, Quanergy’s revolutionary integrated LiDAR and perception software solution delivers intelligent proactive awareness for highly dynamic environments like critical infrastructure, smart cities, smart spaces and industrial automation. Quanergy’s mission is to ensure you see beyond current sensing limitations and experience the power of 3-D security
At Queclink Wireless Solutions, they design and manufacture IoT hardware that powers smarter, safer, more connected industries. Since 2009, they’ve delivered 72 million devices to 170+ countries, helping businesses unlock the value of real-time data.
Radiant Logic, the identity data experts, helps organisations turn identity data into a strategic asset that drives automated governance, enhanced security, and operational efficiency. RadiantOne Identity Data Platform removes complexity as a roadblock to identity-first strategies by creating an authoritative data source for real-time, context-aware controls.
Radiant Security is an autonomous SecOps platform that automates security operations using machine learning and AI to triage and investigate incidents with consistency, accuracy, and scale only achievable via software. Deployed in minutes via API, Radiant Security provides rapid time to value and immediately reduces analyst workloads by as much as 95%.
Radixweb is a globally trusted tech partner with 25+ years of excellence and a strong presence in the USA. With 4200+ projects across 25+ countries, it helps 3000+ clients align AI-first innovation with business goals. Backed by 650+ experts, Radixweb leads in automation, cloud, data engineering, and modernization. Certified by ISO, SOC 2, Microsoft, and AWS, it drives sustainable digital growth.
Rakuten's vast portfolio includes market leaders in e-commerce, marketing, advertising, business intelligence, logistics, communications and entertainment. They believe that focusing on innovation and ethics creates value for consumers and businesses by aligning them together in a shared community.
RAND Corporation is a nonprofit institution that helps improve policy and decision-making through research and analysis. They provide consultancy and specialised services in the field of Infrastructure & Transportation, International Affairs, Law and Business, National Security, Public Safety, Science & Technology, and Terrorism & Homeland Security.
RAS Watch provides a suite of services designed to businesses state-of-the-art tools to protect people, brand and assets so the company can focus on the growth of core business functions. The tools are completely customisable to detect risks unique to business operations. RAS Watch also provides management of access control systems along with intrusion detection and security threat monitoring.
Rasilient is a surveillance solutions provider that builds products for video surveillance. Rasilient is known for its patented technologies and software storage algorithms for general purpose storage products.
Ray Bernard Consulting Services offers security planning, management, oversee and deployment services to a wide range of organisations. They provide technological expertise in the fields of operations center monitoring applications, access control, intrusion detection, network/IP video, analog to network video upgrades, network planning and design, and network security testing.
Real-Time Innovations (RTI) is an Industrial Internet of Things (IIoT) connectivity company that provides the RTI Connext databus software for sharing information in real time. The software finds applications in medical devices, autonomous planes, traffic control, robotics, and defence. RTI is also a vendor of products based on the Object Management Group (OMG) Data Distribution Service (DDS) standard.
Founded in 2002, RedRock has established itself as a leader in low voltage technology integration. They are a low voltage structured cabling contractor providing turnkey solutions to all low voltage needs including; Security Systems, Fire Alarm Systems, CCTV, Wireless DAS systems, Intrusion, Access Control and all other low voltage needs.
RedSeal—through its cloud security solution and professional services —helps government agencies and Global 2000 companies measurably reduce their cyber risk by showing them what’s in all their network environments and where resources are exposed to the internet.
Resilient Network Systems, Inc. is a venture-backed identity and access management infrastructure company. The mission of the company is to enable secure, bi-directional information sharing capabilities in regulated industries. Their network-based software delivers adaptive access management by transforming policies into workflows that adjust in real-time to ensure access rules are met for each user’s specific situation.
RetailNext is the first retail vertical IoT integrated platform to bring e-commerce style shopper analytics and optimising the shopper experience. RetailNext's analytics software and retail expertise have been adopted by more than 300 retailers in over 60 countries to increase sales, reduce theft, and eliminate unnecessary costs.
Revelstoke SOAR is the first low-code, high-speed Security Orchestration, Automation, and Response Platform built on a Unified Data Layer. Their next-gen SOAR gives SOC teams the power to work smarter, faster, and more effectively than ever before.
Ring Inc. is a renowned provider of smart lighting, video doorbells, stick up cams and security cameras, alarm systems and electronic security equipment internationally.
Riscure North America is an independent security laboratory founded in 2001. They specialise in evaluating and improving the security of products that are designed to operate securely in an environment where attackers might attempt access by either physical or logical means, often without the risk of being detected. Their work includes endpoint, communication protocols as well as back-end security.
RiskIQ provides a comprehensive discovery, intelligence, and mitigation of security threats associated with an organisation’s digital presence. Some of the security solutions offered by RiskIQ include brand protection, incident response, vulnerability analysis, security forensics and legal services. Financial, retail, manufacturing and government are the major market of RiskIQ.
Robotic Assistance Devices, LLC, was formed by security industry leaders with over 100 years of combined industry management experience. Their skill sets include Artificial Intelligence & Machine Vision expertise, Guarding procedures and management expertise, and Electronic security industry expertise.
ROG is the lead provider of cloud-based artificial intelligence for guard agencies. They also help Increase Security Guards Effectiveness. ROG empowers security organisations to detect and deter real time threats for a safer world.
Rozo (Rozo Systems) was founded in 2010 to deliver high performance, scalable storage at low cost in the cloud. The company leverages an innovative erasure code, the Mojette Transform, invented at the Université de Nantes (France). The company owns all Mojette Transform IP and has secured it with three patents.
Rubrik delivers instant application availability for recovery, search, cloud, and development. Hybrid Cloud enterprises benefit from Rubrik’s Cloud Data Management platform with simplicity, instant data access, app-mobility, policy-driven automation, Ransomware protection, and analytics at scale.
Saba Software is a US-based software solutions and IT technology company, which offers powerful tools and insights that talent leaders need for their enterprises to make an impact on business success. Services provided include Talent Management, Performance Management, Recruiting, Learning Management Software (LMS), Compensation, Succession Management, Workforce Planning, Talent Acquisition, Applicant Tracking Software, and Recruiting Software.
Browse security companies
Related white papers
How to overcome the storage challenges of adopting surveillance AI
How to get buy-in from IT departments on IP video installations
Wavestore and the Linux advantage
Upcoming security events in United States of America (USA)
Gartner IT Infrastructure, Operations & Cloud Strategies Conference 2025
- 9 - 11 Dec, 2025
- Las Vegas, United States of America (USA)
Technology Summit International 2025
- 9 - 11 Dec, 2025
- Irving, United States of America (USA)
DISTRIBUTECH International 2026
- 2 - 5 Feb, 2026
- San Diego, United States of America (USA)
NDSS Symposium 2026
- 23 - 27 Feb, 2026
- San Diego, United States of America (USA)
Disasters Expo USA 2026
- 4 - 5 Mar, 2026
- Miami, United States of America (USA)
IDA Expo+ 2026
- 14 - 17 Apr, 2026
- Las Vegas, United States of America (USA)
Innovate Cybersecurity Summit 2026
- 19 - 21 Apr, 2026
- Marco Island, United States of America (USA)
12th National Conference On CFIUS
- 22 - 23 Apr, 2026
- Washington, United States of America (USA)
Global Security Exchange (GSX) 2026
- 14 - 16 Sep, 2026
- Atlanta, United States of America (USA)
PACK EXPO Chicago 2026
- 18 - 21 Oct, 2026
- ILLINOIS, United States of America (USA)
One system, one card
DownloadAligning physical and cyber defence for total protection
DownloadUnderstanding AI-powered video analytics
DownloadEnhancing physical access control using a self-service model
DownloadHow to implement a physical security strategy with privacy in mind
DownloadCLIQ Connect
DNAKE Access Control Terminals: Minimalist Design, Maximum Security!
Unlock the Future with Abloy Pulse: Keyless, Energy-Efficient Security Systems

