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Top Los Angeles, CA Security Companies (112)

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Cloud • Machine Learning • Security • Software • Cybersecurity
Fully Remote
600 Employees

Telesign provides continuous trust to leading global enterprises by connecting, protecting, and defending their digital identities. Telesign verifies over five billion unique phone numbers a month, representing half of the world’s mobile users, and provides critical insight into the remaining billions. The company’s powerful AI and extensive data science deliver identity with a unique combination of speed, accuracy, and global reach. Telesign solutions prevent fraud, secure communications, and enable the digital economy by allowing companies and customers to engage with confidence.


Security • Software • Cybersecurity • Automation
Fully Remote
423 Employees

Trust, Automated. Drata automates your compliance journey from start to audit-read and beyond and provides support from the security and compliance experts who built it. The company is backed by ICONIQ Growth, Alkeon Capital, Salesforce Ventures, GGV Capital, Cowboy Ventures, Leaders Fund, Okta Ventures, SVCI, SV Angel, and many key industry leaders.


Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
Costa Mesa, California, USA
1,400 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.


Cloud • Information Technology • Sales • Security • Cybersecurity
Irvine, California, USA
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?


Information Technology • Security • Cybersecurity
Los Angeles, California, USA
3,300 Employees

Cloudflare, Inc. is on a mission to help build a better Internet. Cloudflare’s suite of products protect and accelerate any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare have all web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was awarded by Reuters Events for Global Responsible Business in 2020, named to Fast Company's Most Innovative Companies in 2021, and ranked among Newsweek's Top 100 Most Loved Workplaces in 2022.


Cloud • Professional Services • Security • Analytics • Consulting • Utilities • Renewable Energy
Los Angeles, California, USA
2,000 Employees

West Monroe is a digital services firm that was born in technology but built for business—partnering with companies in transformative industries to deliver quantifiable financial value. We believe that digital is a mindset—not a project, a team, or a destination—and it’s something companies become, not something they do. That’s why we work in diverse, multidisciplinary teams that blend management consulting, digital design, and product engineering to move companies from traditional ways of working to digital operating models—and create experiences that transcend the digital and physical worlds. Connected by the 13 founding values that drive our culture, our 2,000 employees work collaboratively across the firm with the belief that your success is our success.


Information Technology • Security • Cybersecurity
Fully Remote
250 Employees

If your career aspiration when you were a child was to fight the “bad guys” while helping the good ones, keep reading. We’re Huntress. Through education, expertise and curiosity, our team protects our partners from today’s increasingly dangerous threat actors. Founded by former NSA Cyber Operators—and backed by a team of human ThreatOps researchers—we’re working to bring cybersecurity to the 99%: those businesses and mom-and-pop shops that lack the resources to defend themselves. Come join the hunt and make your childhood self proud (in a 21st century kind of way).


Cloud • Security • Software • Database • Cybersecurity
Simi Valley, California, USA
98 Employees

Fortune 500 companies rely on XYPRO to secure their systems. Our diverse 700+ customer base includes the world’s leaders in finance, telecommunications, manufacturing, retail, and government. The XYGATE solution includes risk management, analytics, authentication, privileged privileged access management, auditing and compliance.


Consumer Web • Security
4 Employees

<div>We started Serenify to offer people an easy way to represent themselves truth­fully online. We’re on a mission to make online com­mu­ni­ca­tion safer, more trans­parent and more successful by enabling people to disclose their real identity online.</div><div>Members of Serenity build stronger rela­tionships online—both professional and romantic.</div><div>&nbsp;</div><div>Our growing community of members share our vision of creating a safer web. As a member of Serenify, you are not only improving your chances of making the right online con­nec­tion, you are joining a com­mu­nity of people who want to build a more honest world.</div>


Security
12 Employees

<p>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, &amp; 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!</p>

Telesign Thumbnail
Cloud • Machine Learning • Security • Software • Cybersecurity
Fully Remote
600 Employees
Drata Thumbnail
Security • Software • Cybersecurity • Automation
Fully Remote
423 Employees
Anduril Thumbnail
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
Costa Mesa, California, USA
1400 Employees
CrowdStrike Thumbnail
Cloud • Information Technology • Sales • Security • Cybersecurity
Irvine, California, USA
10000 Employees
Cloudflare Thumbnail
Information Technology • Security • Cybersecurity
Los Angeles, California, USA
3300 Employees
West Monroe Thumbnail
Cloud • Professional Services • Security • Analytics • Consulting • Utilities • Renewable Energy
Los Angeles, California, USA
2000 Employees
Huntress Thumbnail
Information Technology • Security • Cybersecurity
Fully Remote
250 Employees
XYPRO Technology Corporation Thumbnail
Cloud • Security • Software • Database • Cybersecurity
Simi Valley, California, USA
98 Employees
Serenify Thumbnail
Consumer Web • Security
4 Employees

Enterprise Web • Security

<p>Penango gives you standards-based (S/MIME) authenticated and end-to-end encrypted e-mail in your Gmail, Google Apps, and Zimbra without gateways.</p><p>Penango is a team of people dedicated to improving the security and experience of online communication for businesses, organizations, and users all over the world. We devote our energies and expertise into creating and developing security solutions for every enterprise and individual, and working with our partners to provide secure messaging that works.</p>


Security • Software
20,000 Employees

Symantec helps consumers and organizations secure and manage their information-driven world. Our software and services protect against more risks at more points, more completely and efficiently, enabling confidence wherever information is used or stored.&nbsp;<br style="color: rgb(51, 51, 51); font-family: Arial, sans-serif; line-height: 17px;"><br style="color: rgb(51, 51, 51); font-family: Arial, sans-serif; line-height: 17px;">Symantec was founded in 1982 by visionary computer scientists. In that spirit, as technology changed so did Symantec. We are focused on providing security, storage and systems management solutions to help businesses and consumers secure and manage their information.


Security
15 Employees

<p><span style="color: rgb(67, 67, 67); font-family: Helvetica, Arial, sans-serif; font-size: 14px; line-height: 1.3em;">Bannerman is a YC'14 start-up company that provides clients with on-demand, last minute securtiy at an affordable rate with high-end guards. There are no extra fees for last minute or holiday bookings. We are successfully protecting office buildings, private events, nightlife establishments, executives, homes and other unarmed security needs all over California.</span></p><p style="margin: 10px 0px; line-height: 1.3em; color: rgb(67, 67, 67); font-family: Helvetica, Arial, sans-serif; font-size: 14px;">We have an app that lets you enter your location, start- and end time where the security guard should be as well as an app for our guards that makes their scheduling extremely well organized. Our guards are mostly ex-military and highly trained.&nbsp;</p>


Mobile • Security
7 Employees

Enkrypt is a developer behind Syfer private messenger. We are based in Sherman Oaks, CA. Enkrypt develops private communication tools.


Security

SecureAuth is the leader in adaptive access control solutions, empowering organizations to determine identities with confidence. SecureAuth™ IdP provides authentication security, Single Sign-On, and user self-service tools together in a single platform, allowing strong identity security while minimizing disruption to the end-user.


Cloud • Security

Netwrix Corporation was first to introduce visibility and governance platform for on-premises, hybrid and cloud IT environments. More than 160,000 IT departments worldwide rely on Netwrix to detect insider threats on premises and in the cloud, pass compliance audits with less expense and increase productivity of IT security and operations teams. Founded in 2006, Netwrix has earned more than 100 industry awards and been named to both the Inc. 5000 and Deloitte Technology Fast 500 lists of the fastest growing companies in the U.S. For more information, visit www.netwrix.com.


Cloud • Security

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.


Security

SWORD is an iPhone and iPad case capable of detecting concealed weapons and explosives, running facial recognition, triangulating gunfire and counter-acting drones.


Cloud • Computer Vision • Information Technology • Security
150 Employees

Simply put, we are in business to service the needs of your organization. We offer affordable managed IT services, coupled with the highest quality technical support, and friendliest, most professional customer service in the industry. Our professional technical support is available to you 24 hours a day, 7 days a week, 365 days a year.


Information Technology • Security
20 Employees

Cyvatar is committed to cybersecurity for everyone. As the industry’s first membership-based, cybersecurity-as-a-service (CSaaS) company, it’s our mission to transform the way the security industry builds, sells, and supports cyber solutions. We empower our members to achieve successful outcomes by providing expert advisors, proven technologies, and a strategic process roadmap to guarantee results that map to their business drivers. Our approach is rooted in proprietary ICARM (installation, configuration, assessment, remediation, maintenance) methodology that delivers smarter, measurable security solutions for superior compliance and cyber-attack protection faster and more efficiently, all at a fixed monthly price. And because we’re a subscription, members can cancel anytime. Cyvatar is headquartered in Irvine, California with locations around the world.