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Top Boston, MA Security Companies (113)

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Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
Boston, Massachusetts, 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 • Productivity • Security • Software
Fully Remote
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.


Information Technology • Security • Cybersecurity
Boston, Massachusetts, 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.


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 • Information Technology • Sales • Security • Software • Cybersecurity
Boston, Massachusetts, USA
3,000 Employees

We do this by embracing tenacity, passion, and collaboration to challenge what’s possible and drive extraordinary impact. Here, we’re building a dynamic workplace where everyone can have the career experience of a lifetime. We challenge ourselves to grow to our full potential. We learn from our missteps and celebrate our victories. We come to work every day to push boundaries in cybersecurity and keep our 11,000+ global customers ahead of whatever’s next.


Security • Cybersecurity
Boston, Massachusetts, USA
450 Employees

Tufin is a world leading network security policy management company, managing and automating security changes across next gen firewalls and network devices. We are a hybrid technology, supporting on/off prem and cloud services. The automation orchestration piece is what sets us apart in the market, as this allows us to help our customers to implement their security changes in hours or minutes vs. days. Since going public in April 2019, Tufin has continued to be the market leader in the space!


Big Data • Cloud • Security • Software • Database
Boston, Massachusetts, USA
250 Employees

Immuta helps organizations unlock value from their data by providing an integrated platform for sensitive data discovery, security and access control, and activity monitoring. All too often, data and security teams must choose between whether to block progress or leave their data completely exposed. Immuta empowers data teams to safely unlock their data so organizations can get the most value from their cloud investment. Immuta automates the discovery and classification of sensitive data, makes it simple to write and enforce data policies and apply data masking and other privacy enhancing techniques, and continuously monitors data usage for risks such as insider threats. Immuta integrates with the leading cloud data platforms, including Snowflake, Databricks, Starburst, Amazon Redshift, Google BigQuery, and Azure Synapse. With Immuta, customers can speed up data access by 100x, decrease the number of policies required by 93x, and achieve their privacy and compliance goals. Founded in 2015, Immuta is headquartered in Boston, MA, and are globally distributed with additional office locations in Columbus, Ohio and College Park, Maryland.


Healthtech • Security • Software • Cybersecurity
Waltham, Massachusetts, USA
957 Employees

For over 20 years, we’ve been redefining how life- and mission-critical industries enable, control, and monitor digital identities to deliver fast access, improve security, and ensure compliance. Customer success is our DNA, which is why we’re trusted by the most prominent healthcare and enterprise organizations in 45 countries.


Cloud • Information Technology • Security • Software
Boston, Massachusetts, USA
1,000 Employees

Every day, the world gets more digital thanks to tens of millions of developers building the future faster than ever. But with exponential growth comes exponential risk, as outnumbered security teams struggle to secure mountains of code. This is where Snyk (pronounced “sneak”) comes in. Snyk is a developer security platform that makes it easy for development teams to find, prioritize, and fix security vulnerabilities in code, dependencies, containers, and cloud infrastructure — and do it all right from the start.


Information Technology • Logistics • Mobile • Retail • Security • Software • Nanotechnology
Newton, Massachusetts, USA
29 Employees

At DUST Identity, we believe that authentic products tell powerful stories and build beloved brands. Our customers come to us for advanced identity tools to protect and connect the most valuable products and physical objects from battlefields to playing fields and everything in between.


Machine Learning • Security • Software • Analytics • Defense
Woburn, Massachusetts, USA
600 Employees

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


Cloud • Internet of Things • Security • Software
Boston, Massachusetts, 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.


Artificial Intelligence • Computer Vision • Security • Software
Waltham, Massachusetts, USA
300 Employees

Evolv Technology is the leading security technology company pioneering AI-based weapons screening to create safer experiences, securing the world’s most iconic venues and companies. We help provide sports fans, theme park visitors, concertgoers, shoppers, employees, students, healthcare workers and others peace of mind so that they can gather without fear of violence. Our security screening has scanned more than 1 billion people worldwide, and our technology combines powerful, advanced sensors with proven artificial intelligence (AI), security ecosystem integrations, and comprehensive venue analytics to detect threats 10 times faster than traditional metal detectors.


Information Technology • Security • Software • Cybersecurity • App development • Data Privacy
Cambridge, Massachusetts, USA
550 Employees

MacPaw develops and distributes software for macOS and iOS that simplifies the lives of Mac users. Renowned for innovative and precision-engineered products, including CleanMyMac X, Setapp, ClearVPN, and the Unarchiver, and housing the Moonlock cybersecurity division, MacPaw is committed to elevating and securing the user experience within the Mac ecosystem. MacPaw’s focus on software technology, Human-Computer Interaction (HCI), Machine Learning (ML), and more, aims to seamlessly integrate research breakthroughs into practical MacPaw products. Founded in Kyiv, Ukraine, with a subsidiary office in Boston, MacPaw products have more than 30 million users worldwide, with one in every five Mac users having at least one app downloaded. Our values — to create experience, make impact, and stay human — influence MacPaw's creative, authentic, and caring team. They affect everything we do, from our products to the teams we build. We think big by focusing on essential. With us, you can take a lead and deliver the result that will make you proud. We value when people finish what they started and can measure the result. You have a chance to create an experience, not just a product. Macpawians always listen to our customers and respond to make their experience flawless and exciting. Through attention to detail, we make an extra effort to streamline it for our users, partners, and team members. Stay human... in any situation, even when it's tough. We care about each other and always see a person in our users. We build long-term relationships by creating technology for the benefit of humans. Play nice. Be frank and real!


Cloud • eCommerce • Security • Software • Cybersecurity
Fully Remote
86 Employees

LogicManager believes performance is a result of effective risk management. Our ERM software and top-rated customer experience help organizations manage surprises before they happen - ensuring a positive impact on the organization and community at large. But don’t just take our word for it; we're proud to be a certified Great Place to Work® every year since 2017!


Security • Software

128 Technology makes your network do what your business needs, by changing the way networks work. Our professional grade software teaches routers the language of applications and services, letting them understand the requirements of individual services and segments, and adapt the network dynamically to deliver what the business needs.


Security
175 Employees

Arxan delivers the confidence to build, deploy, and manage an organization’s most innovative and valuable applications. Currently, Arxan is protecting more than 1 billion application instances across industries including financial services, mobile payments, healthcare, automotive, gaming, and entertainment, the company.


Internet of Things • Productivity • Security • Software
45 Employees

Greetly is the only fully customizable visitor management system (VMS) in the world and the first organization in the marketplace to offer no-touch VMS solutions. Greetly's digital receptionist app manages visiting customers, vendors, interview candidates, deliveries, facility tours, exits and more saving time and money savings for Greetly clients.


Information Technology • Security • Software
Waltham, Massachusetts, USA
1,200 Employees

VMware Carbon Black is a leader in cloud-native endpoint protection dedicated to keeping the world safe from cyberattacks. More than 6,000 global customers, including approximately one-third of the Fortune 100, trust VMware Carbon Black to protect their organizations from cyberattacks.


Information Technology • Security • Software
Burlington, Massachusetts, USA
1,800 Employees

Our Critical Event Management (CEM) solutions help over 6,000 organizations to keep people safe and their physical and digital operations running (protecting revenue while improving costs) through one unified platform, mapping risk intelligence with the automated tools to manage the full-lifecycle of a crisis or disruption.