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Top Los Angeles, CA Security Companies (75)

Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
8 Offices
4,500 Employees

Anduril is a defense products company. Unlike most defense companies, we don’t wait for our customers to tell us what they need. We identify problems, privately fund our R&D and sell finished products off the shelf. Ideas are turned into deployed capabilities in months, not years.

Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
19 Offices
40,000 Employees

Improving the future and protecting lives is an ambitious mission, but it’s what we do. As a leading aerospace, defense, and security company, we work together to deliver a full range of products and services for air, land, space, and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. How we work is rooted in purpose – a purpose to protect those who protect us, to unite our community of colleagues and customers, and to drive forward the growth and development of our exceptional team members. It's where purpose connects.

Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
25 Offices
10,000 Employees

CrowdStrike has redefined security with the world’s most advanced cloud-native platform that protects and enables the people, processes and technologies that drive modern enterprise. Tested and proven, the world's largest organizations trust CrowdStrike to stop breaches with unparalleled protection against the most sophisticated cyberattacks. The CrowdStrike culture has been built upon our Core Values since the day we began. We are Fanatical About the Customer, Relentlessly Focused on Innovation and believe that our Limitless Passion drives Unlimited Potential for every CrowdStriker. As a purpose-built remote-first company, we believe cultivating a connected culture for every employee, no matter where they are in the world, is a key ingredient in building a high-performing, diverse team. We don’t have a mission statement. We’re on a mission—to stop breaches. Ready to join a mission that matters?

Cloud • Information Technology • Security • Software • Cybersecurity
13 Offices
4,400 Employees

Cloudflare, Inc. (NYSE: NET) is the leading connectivity cloud company on a mission to help build a better Internet. It empowers organizations to make their employees, applications and networks faster and more secure everywhere, while reducing complexity and cost. Cloudflare’s connectivity cloud delivers the most full-featured, unified platform of cloud-native products and developer tools, so any organization can gain the control they need to work, develop, and accelerate their business. Powered by one of the world’s largest and most interconnected networks, Cloudflare blocks billions of threats online for its customers every day. It is trusted by millions of organizations – from the largest brands to entrepreneurs and small businesses to nonprofits, humanitarian groups, and governments across the globe.

Security
El Segundo, California, USA

 ClearPath is a recognized leader in cloud managed virtual networking services.Founded in 2002, ClearPath Networks is privately held, headquartered in El Segundo, California and led by a team of highly experienced telecommunications, software, and information technology professionals based in US, UK, China, India, and Singapore .In 2004 ClearPath launched the world’s first cloud managed network services platform providing on premise network & security services managed from the Cloud and was awarded a family of patents covering cloud based activation & management of network services. ClearPath currently holds U.S. Patent No. 7,783,800,  8,078,777, & 8,341,317, “Systems & Methods for Managing a Network”. In addition ClearPath has been awarded patents on Cloud managed networking in Japan, China, India, Canada and has patents pending in EU and elsewhere.Since then, ClearPath has continued to evolve this platform into a product to enable other service providers to deliver cloud based network services both for on premise hardware as well as in the cloud network services. Our Virtual Network Services Platform (VSP) is leveraged by service providers worldwide to deliver a range of cloud-based value-added services to their small business customers and distributed enterprise customers. Together with additional patents and patents pending, ClearPath VSP is the only cloud-based platform available to service providers that offers a completely integrated and automated network infrastructure platform that fully leverages the power of the cloud.Today over 3,000 companies in over 60 countries, across industry verticals leverage ClearPath solutions for virtualized network services.

Fintech • Security • Biotech
2 Offices

Ocular is an Anti- Money Laundering (AML) compliance platform that provides instant verification of a customer`s background (KYC). The platform leverages cryptographic security mechanisms employed in distributed ledger technologies to ensure that data cannot be tampered with, while allowing users full control over how their data is stored and shared. The system is user-friendly for applicants while adhering to strict AML policy guidelines. Ocular integrates traditional name and personal data background checks with state-of-the-art identity verification mechanisms such as facial and voice recognition. This safeguards against ID theft, false registrations, Sybil attacks and other attacks which compromise and circumvent compliance. Ocular uses advanced technologies such as artificial intelligence (AI) and machine learning to dynamically monitor and upgrade its capabilities and defenses in the face of an ever-changing landscape of cyber security. The objective of Ocular is to provide parties a transparent mechanism to verify and validate one another, to prevent fraud and expose fraudulent activities. Ocular aim to be the de-facto standard for multi purpose, highly customizable and configurable solutions that bridges traditional finance with crypto and satisfies compliance requirements at the highest possible levels. The Ocular solution is the fastest way to achieve full AML compliance for your customers!

Cloud • Security • Software • Cybersecurity
Santa Monica, California, USA
230 Employees

Perimeter 81 radically simplifies network cybersecurity with a leading Security Service Edge (SSE) platform. We’ve been recognized as a Gartner Cool Vendor and Forrester New Wave Leader™, and have raised over $100M from tier-1 investors such as Insight Partners, B-Capital, Toba Capital, and more. We are on track to achieve 30x revenue growth within the next 3 years and currently have over 200 employees based in offices in Tel Aviv, New York, and Los Angeles. As a holistic, cloud-based solution, Perimeter 81 allows organizations of all industries and sizes to support the immediate desires of the nomads with a purpose—while still granting IT teams the ability to safely manage it all. Our 2,500 clients include SMBs to Fortune 500 businesses across a wide range of sectors and our partners are among the world’s leading managed service providers and channel resellers.

Security
Los Angeles, California, USA
12 Employees

CitySourced is a real time mobile civic engagement platform. CitySourced provides a free, simple, and intuitive platform empowering residents to identify civic issues (public safety, quality of life, & environmental issues, etc.) and report them to city hall for quick resolution; an opportunity for government to use technology to save time and money plus improve accountability to those they govern; and a positive, collaborative platform for real action. A picture tells a thousand words and CitySourced makes it snap!

Cloud • Security • Software
Culver City, California, USA
150 Employees

We’re not just rethinking what’s possible with web application security—we’re revolutionizing it. At Signal Sciences, we engineer big ideas with an eye on the future, building sustainable and wide-reaching solutions that not only serve teams’ immediate needs but also instinctively evolve along with them. We believe in simple, effective actions.

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Professional Services • Security
4 Offices
82,667 Employees

Allied Universal®, a leading security and facility services company, provides proactive security services and cutting-edge smart technology to deliver evolving, tailored solutions that allow clients to focus on their core business. Our excellence starts with our local leadership and local presence. In fact, in North America alone, we have an extensive network of offices to support our local communities and customers. We take pride in our extensive knowledge in a range of specialty sectors such as education, healthcare, retail, commercial real estate, government and corporate campuses, etc. We believe there is no greater purpose than serving and safeguarding customers, communities and people in today’s world. Allied Universal is There for you®.

Security
Los Angeles, California, USA

Swantry is an Android app in development that will protect your family from the dangers brought by many common digital services and Internet. Swantry is designed to operate on a foundation of trust and dialogue between the parents and their children. With Swantry, your children can discover and utilize digital services and smart devices responsibly - and learn to stay safe in the digital world.

Information Technology • Security • Cybersecurity
Los Angeles, California, USA
18 Employees

The DigiTrust Group is a leading global provider of offensive cyber security consulting and defensive managed services with a focus on continuous incident response. We provide seamlessly integrated incident management, monitoring and response to strengthen our client organizations'​ defense against cyber security breaches. Our elite Security Operations Center teams actively hunt and eject threat actors targeting our client organizations using cutting-edge proprietary technology and processes. Our offensive teams specialize in advanced adversarial emulation using authentic adversary tactics and techniques to validate the strength of clients'​ security through the perspective of a real-world threat actor. Founded in 1998, The DigiTrust Group has witnessed, analyzed and proactively responded to threats over the past two decades. Organizations from a wide range of industries put their trust in our intelligence-focused services. The DigiTrust Group's highest priority is protection of our clients'​ most valuable information. For more information, please visit www.digitrustgroup.com

Security
Los Angeles, California, USA
30 Employees

At BGI, we approach every project with a best practices philosophy and an aim to balance risks and threats with global market standards. All advised solutions are enterprise-based and scalable. Finding suitable policies and procedures in a high-risk, unpredictable security environment can be challenging, but BGI’s exemplary service and emphasis on individualization and global strategy streamlines the process.

Cloud • Security
Glendale, California, USA
40 Employees

Britive is the first cloud-native Privileged Access Management (PAM) solution engineered to meet the demands of modern, complex, and dynamic cloud environments. Developed for security, cloud operations, and development teams, Britive's Cloud Privileged Access Management (CPAM) platform is built to address the unique access challenges faced by both human and non-human identities across multi-cloud and hybrid infrastructures. Britive’s approach centers on eliminating standing privileges with patented, dynamic, and ephemeral Just-in-Time (JIT) access technology, allowing permissions to be granted only when needed and automatically revoked after use. This JIT model ensures strict security controls without compromising operational efficiency, allowing teams to move at cloud speeds while maintaining a zero-standing-privilege posture. With an API-first architecture, Britive seamlessly integrates with existing cloud services, applications, and DevOps tools for a flexible automated access control across platforms and services such as AWS, Azure, Google Cloud, Kubernetes, and more. As a centralized platform for identity management, Britive provides comprehensive visibility across CI/CD pipelines to database servers and ensure consistent enforcement of granular security policies across even the most complex environments.

Cloud • Information Technology • Security • Software • Cybersecurity
Irvine, California, USA
88 Employees

We’re Arcules: an innovative, bold member of the Canon family. We move fast, operate on trust, and value our employees. Our engineering team is passionate about what they do at work and play. So come as you are, and join us on this path to transform video into intelligence with cloud-native development and bleeding-edge technologies. Let’s grow together.

Information Technology • Security
Redondo Beach, California, USA
88 Employees

Based in the heart of Barcelona, Qustodio is a fast-growing internet safety and wellbeing startup whose mission is to help schools and families live smarter. Our product is a multi-platform internet safety solution that is used and loved by over 5 million families and schools worldwide. Qustodio has been rated Editors’ Choice by PC Magazine and is now one of the leading brands worldwide for Parental Control. We work with innovative technologies to promote professional and friendly company culture, encourage creativity, skills development, and entrepreneurial initiatives

Consumer Web • Security • Software
West Hollywood, California, USA

RoundRobin is building the future of internet privacy.

Security
Santa Ana, California, USA
39,000 Employees

Heritage Security Services provides standing guard, security patrol and mobile security guard services for customers in Southern California.

Mobile • Security
Santa Monica, California, USA

Guest Locker is an Android Security Application that allows you to freely hand off your device to friends and family while protecting the data that you wish to remain private and secure. No rooting required!

Security • Software
Lake Forest, California, USA
182 Employees

We understand that a proactive approach to security is the cornerstone of protecting assets and ensuring the peace of mind — both essential for thriving communities and businesses. By integrating advanced AI technology with real-time live audio interventions, expert operators, and video monitoring, we’re setting new standards in the security landscape and leading the way towards a stronger, safer world.

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