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Top NYC, NY Security Companies (117)

Cloud • Information Technology • Productivity • Security • Software
Fully Remote, USA
9,500 Employees

Atlassian builds software that empowers everyone from small startups to government and education to the who’s who of tech. We build tools like Jira, Confluence, Bitbucket, Trello, and OpsGenie to help teams across the world become more nimble, creative, and aligned — collaboration continues to drive the heart of every product we dream up.


Cloud • Internet of Things • Security • Software
New York, New York, USA
470 Employees

Verkada protects people, assets, and privacy in physical spaces with its hybrid cloud security solution that makes it simple to manage devices at scale. Our vision is to power the modern, integrated building of the future.

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Machine Learning • Security • Consulting • Cybersecurity
New York, New York, USA
50 Employees

We're building a next-generation cyber risk platform that empowers security and business leaders to make more informed decisions about their cybersecurity program. Our platform, Axio360, allows security teams to capture and quantify their cyber risks in dollar terms, which helps business leaders prioritize and plan cybersecurity initiatives and investments. Some of the largest energy, critical infrastructure, and financial services companies in the world rely on Axio360 to establish a single source of truth about their organizational risk posture and cybersecurity readiness.


Information Technology • Security • Cybersecurity
New York, New York, 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.


Blockchain • Fintech • Security • Software • Cryptocurrency • Cybersecurity • Web3
Fully Remote, USA
40 Employees

Hiro is a company that creates developer tools for Stacks, a network that enables apps and smart contracts for Bitcoin. As a core entity within the Stacks Ecosystem, Hiro works alongside various independent entities, developers, and community members to establish a user-owned internet on Bitcoin. Hiro provides developers with the tools to innovate and build on Bitcoin in ways previously not possible.


Information Technology • Security • Cybersecurity
Fully Remote, USA
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).


Artificial Intelligence • Cloud • Information Technology • Security • Software • Cybersecurity • Data Privacy
New York, New York, USA
330 Employees

We are a cybersecurity software company. Coro’s AI enabled Modular Cybersecurity Platform is the only one in the industry specifically designed to provide Mid-Market customers with scalable and affordable “enterprise grade” protection for all of their priority threat vectors. Our platform has aided us in being able to raise $100 million in Series D funding in March of 2024, bringing the total funding raised to $255 million over the last 24 months, and acquiring our first company, Privatise. The funding is primarily being used to enhance the Coro Cybersecurity SaaS platform and for additional headcount growth, as Coro continues to expand globally. Looking to IPO in the next few years, it is a great time to join a fast-growing pre-IPO organization.


Healthtech • Security • Software • Travel
New York, New York, USA
2,251 Employees

CLEAR makes your life safer, simpler, and more secure. At CLEAR, we’re working toward a future where you are your ID, enabling you to lead an unstoppable life. We’re always thinking about new applications that can be powered by biometrics, from checking into a doctor’s office to paying at checkout with a tap of your fingers.


Digital Media • Security
NYC
516 Employees

Information Security Media Group (ISMG) is the world’s largest media organization devoted solely to information security and risk management. Each of our 34 media properties provides education, research and news that is specifically tailored to key vertical sectors including banking, healthcare and the public sector; geographies from North America to Southeast Asia; and topics such as data breach prevention, cyber risk assessment and fraud. Our annual global Summit series connects senior security professionals with industry thought leaders to find actionable solutions for pressing cybersecurity challenges. https://ismg.io/press-releases/


Information Technology • Professional Services • Security • Software
New York, New York, USA
356 Employees

IT is the undercurrent of the business world. It’s how companies onboard employees, support collaboration, protect security and serve customers. Businesses run better when company devices, networks, and applications work like a dream. But most IT services were built for a different time, when hybrid and remote work weren’t the norm — and security risks weren’t quite as high as they are today. Very few companies have the tools they need to get ahead of this trend. Many traditional managed service providers (MSPs) aren’t prepared to adapt to our new world of hybrid work, either. Electric is reinventing how businesses manage their IT. Providing real-time IT support to over 50,000 users and centralized IT management to over 900 customers, Electric offers companies a 50% reduction in IT spend and standardized security across devices, apps, and networks, whether you're on-site or remote.


Security • Consulting
1,693 Employees

Unprecedented challenges threaten to undermine the very survival of society. Only unprecedented innovation can prevent irreversible disasters. This is only possible if we trust the technology that can bring us together. From our humble beginnings more than thirty years ago, F-Secure has grown into a reliable cyber security leader, earning the trust of organizations and people around the world.


Mobile • Security

TechRobot is a space for individuals and corporates to gain additional knowledge about tech-related topics and stay updated with the latest in the tech world. This will help them in using technology for their benefit and stay safe in the online world. Staying safe is important, and one has to work hard to achieve this objective. TechRobot makes the challenge comforting and allows individuals to make an impact on their online space and feel good about it.


Professional Services • Security • Software
Fully Remote, USA
20 Employees

Rhymetec is an industry leader in cloud security services, helping SaaS (Software as a Service) based organizations build and manage more effective information security programs. We provide cutting-edge cybersecurity, compliance and privacy solutions. Our goal is to make security easy—and less of a hassle—for our clients, enabling them to focus more on their business and less on securing their customer data.


Security

Carbon Black is a leader in cloud endpoint protection dedicated to keeping the world safe from cyberattacks. The CB Predictive Security Cloud® consolidates endpoint security and IT operations into an endpoint protection platform that prevents advanced threats, provides actionable insight and enables businesses of all sizes to simplify operations.


Security

eSentire® is the largest pure-play Managed Detection and Response (MDR) service provider, keeping organizations safe from constantly evolving cyber-attacks that technology alone cannot prevent.


Blockchain • Security • Software
7 Employees

NuID is a pioneer in trustless authentication and decentralized digital identity. NuID’s solution uses zero knowledge cryptography and blockchain technology to remove the need for businesses to store passwords. Our mission is to end mass credential breaches by returning data ownership to the user. https://blog.nuid.io/tag/hiring:open/


Security • Software
2 Employees

BlueLantern lets DevSecOps teams identify their current exposure during the entire deployment lifecycle from configuration to patches to removals of false positives. Control what containers are being used and discover your unique risk assessment across all of your containers so that you can trust your containers are safely deployed.


Security
75 Employees

SKOUT CYBERSECURITY provides cyber security monitoring and unparalleled customer service to organizations around the globe. SKOUT's security team deploys the industry's most cutting-edge tools at affordable prices, providing the technology and protection to make cyber security accessible for all.


Security

IntSights is revolutionizing cybersecurity operations with the industry's only all-in-one external threat protection platform designed to neutralize cyberattacks outside the wire.


Security • Software

Flashpoint illuminates the Deep and Dark Web. Specializing in providing intelligence from these regions of the Internet, Flashpoint's software and data services help companies, governments, and consumers enhance their cyber and physical security. The company's unique blend of subject matter expertise and software engineering has changed the way meaningful and actionable intelligence is gleaned from the previously unmapped regions of the Internet.


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