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Top California Security Companies (335)

BAE Systems, Inc.
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
Where purpose connects.

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...

BAE Systems, Inc.
Datadog
Artificial Intelligence • Cloud • Security • Software • Cybersecurity
We are building the monitoring and security platform for developers, IT ops teams and business users in the cloud age.

Datadog (NASDAQ: DDOG) is a global SaaS business, delivering a rare combination of growth and profitability. We are on a mission to break down silos and solve complexity in the cloud age by enabling digital transformation, cloud migration, and infrastructure monitoring of our customers' entire technology stacks. Built by engineers, for engineers, Datadog is used by organizations of all sizes...

Datadog
GitLab
Cloud • Security • Software • Cybersecurity • Automation
Fully Remote
2,500 Employees
48 Benefits See Our Teams Hiring Now
The intelligent orchestration platform for DevSecOps

GitLab is the Intelligent Orchestration Platform where software teams and their AI agents stay in flow to amplify their capacity for innovation. Together, they automate repetitive tasks to plan, build, secure, test, deploy and maintain software. With GitLab, software teams spend less time on coordination overhead and more time on the next big idea. What started in 2011 as an open...

GitLab
Atlassian
Cloud • Information Technology • Productivity • Security • Software • App development • Automation
Atlassian provides tools to help every team unleash their full potential.

Atlassian creates teamwork solutions for high-performing teams. Our portfolio of collaboration and work management software products includes Jira, Confluence, Trello, Loom and Rovo. More than 300,000 businesses worldwide rely on Atlassian’s technology, including 80 percent of Fortune 500 companies. Our solutions support various business teams and they help organizations plan, track, and deliver their biggest ideas together.

Atlassian
Snyk
Artificial Intelligence • Cloud • Information Technology • Security • Software • Cybersecurity • Data Privacy
Snyk helps organizations build fast and stay secure in the age of AI.

Snyk, the leader in secure AI software development, empowers organizations to build fast and stay secure by unleashing developer productivity and reducing business risk. The company’s AI Trust Platform seamlessly integrates into developer and security workflows to accelerate secure software delivery in the AI Era. Snyk delivers trusted, actionable insights and automated remediation, enabling modern organizations to innovate without limits....

Snyk
Cloudflare
Cloud • Information Technology • Security • Software • Cybersecurity
13 Offices
4,400 Employees
67 Benefits Hiring Now
Helping Build a Better Internet

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...

Cloudflare
CrowdStrike
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
25 Offices
10,000 Employees
46 Benefits Hiring Now
Define your future at CrowdStrike.

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...

CrowdStrike
Zscaler
Cloud • Information Technology • Security • Software • Cybersecurity
32 Offices
8,697 Employees
46 Benefits Hiring Now
Secure, simplify, and transform your enterprise with zero trust.

Zscaler accelerates digital transformation so our customers can be more agile, efficient, resilient, and secure. Our cloud native Zero Trust Exchange platform protects thousands of customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location.

Zscaler
STR
Machine Learning • Security • Software • Analytics • Defense
5 Offices
800 Employees
56 Benefits Hiring Now
STR Harnesses the power of technology to solve the nation's hardest problems.

STR makes the world a safer place by developing technology and applying it to solve emerging national security challenges.

STR
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OneTrust
Artificial Intelligence • Cloud • Information Technology • Security • Social Impact • Software • Cybersecurity
13 Offices
2,000 Employees
31 Benefits Hiring Now

OneTrust, the AI-Ready Governance Platform™, enables innovation through the responsible use of data and AI. Trusted by over half of the Fortune 500, we help businesses govern well and move fast, turning responsible data use into a catalyst for growth.

OneTrust
Cobalt
Security • Software
2 Offices
150 Employees
19 Benefits Hiring Now
Cobalt provides offensive security testing for security and development teams.

Cobalt’s Pentest as a Service (PtaaS) platform is modernizing traditional pentesting. By combining a SaaS platform with an exclusive community of testers, we deliver the real-time insights you need to remediate risk quickly and innovate securely.

Cobalt
Aura
Consumer Web • Security
3 Offices
360 Employees
37 Benefits Hiring Now
We’re making an all-in-one intelligent safety solution that's simple to understand and easy to use.

Aura is one of the fastest growing online safety solutions for individuals and families. Whether you're protecting yourself, your kids or your aging loved ones, Aura can meet your needs at every stage of life. Customers trust Aura's simple interface to effortlessly safeguard the things they care about most. Through real-time monitoring and alerts, Aura helps detect and mitigate emerging...

Aura
Opaque System
Security • Analytics
San Francisco
17 Employees
Hiring Now
OPAQUE is the confidential AI platform unlocking sensitive data to securely accelerate AI into production.

Opaque provides a cloud-based service for secure analytics and machine learning on encrypted data, enabling data teams to extract value from and collaborate over data silos, without exposing the data to anyone.

Opaque System
GBG Plc
Big Data • Information Technology • Other • Security
5 Offices
1,097 Employees
17 Benefits Hiring Now

Global digital identity and fraud solutions, working to create a world where everyone can transact online with confidence Our market-leading technology, data and expertise help our customers improve digital access, deliver a seamless experience and establish trust so that they can transact quickly, safely and securely with their customers online. Headquartered in the UK and with over 1,000...

GBG Plc
Kogniz, Inc.
Artificial Intelligence • Computer Vision • Security • Software
Berkeley
29 Employees
Hiring Now

Kogniz leverages AI and computer vision to deliver the leading technology platform for improving workplace safety and security. The Kogniz platform can be implemented in days and integrates with a company’s existing infrastructure. Companies rely on Kogniz to provide safer, smarter spaces for occupational hazards, workplace violence, evacuation management, vehicle detection, and anomaly detection. Kogniz has received funding from Ulu...

Kogniz, Inc.
G4S
Security
6 Offices
76,216 Employees
13 Benefits Hiring Now

G4S is the world’s leading global, integrated security company, specialising in the provision of security services and solutions to customers. Our mission is to create material, sustainable value for our customers and shareholders by being the supply partner of choice in all our markets. G4S is active in around 85 countries and has around 533,000 employees. For more information on...

G4S
Spin Technology
Cloud • Security • Cybersecurity
Palo Alto
61 Employees
Hiring Now

SpinOne by Spin Technology is a SaaS data security management platform designed to monitor, secure, and back up your G Suite, Microsoft 365 and Salesforce data, protect against ransomware, improve compliance, and reduce IT costs. SaaS Backup Backup your Google Workspace, Microsoft Office365, or Salesforce data. Restore any damaged assets in a matter of seconds. Risk Assessment and Access Management Streamline risk assessment and...

Spin Technology
Protegrity
Information Technology • Security
3 Offices
372 Employees
6 Benefits Hiring Now

Protegrity protects the world's most sensitive data wherever it resides. Our industry-leading solutions allow businesses to finally tap into the value of their data and accelerate digital transformation timelines – without jeopardizing individuals’ fundamental right to privacy.

Protegrity
DuploCloud
Security • Software • Cybersecurity • Infrastructure as a Service (IaaS)
2 Offices
150 Employees
4 Benefits Hiring Now
DevOps automation platform to streamline infrastructure provisioning, providing built-in compliance and security.

DuploCloud offers an end-to-end DevOps software platform for dev teams that don’t have dedicated DevOps engineers and augments those that do. The platform automates the provisioning of your application to the cloud (AWS, GCP, Azure), integrating cloud ops, DevOps, and security/compliance with 24x7 monitoring and support. The software runs in your cloud account and is accessed thru our UI, Terraform...

DuploCloud
SonicWall
Security • Cybersecurity
Milpitas
1,832 Employees
24 Benefits Hiring Now

SonicWall has been fighting the cyber-criminal industry for over 25 years defending small, medium-size businesses and enterprises worldwide. Backed by research from the Global Response Intelligent Defense (GRID) Threat Network, our award-winning real-time breach detection and prevention solutions, coupled with the formidable resources of over 10,000 loyal channel partners around the globe, are the backbone securing more than a million...

SonicWall

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