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Top Boston, MA Security Companies (131)

BAE Systems, Inc.
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
23 Offices
40,000 Employees
126 Benefits See Our Teams
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.
Atlassian
Cloud • Information Technology • Productivity • Security • Software • App development • Automation
16 Offices
11,000 Employees
104 Benefits See Our Teams
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
Datadog
Artificial Intelligence • Cloud • Security • Software • Cybersecurity
16 Offices
6,500 Employees
104 Benefits Hiring Now
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
LogicManager
Cloud • eCommerce • Security • Software • Cybersecurity
2 Offices
55 Employees
39 Benefits
AI-Powered Insights for Proactive Risk Management

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!

LogicManager
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
Zscaler
Cloud • Information Technology • Security • Software • Cybersecurity
32 Offices
8,697 Employees
49 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
Snyk
Artificial Intelligence • Cloud • Information Technology • Security • Software • Cybersecurity • Data Privacy
12 Offices
1,000 Employees
107 Benefits Hiring Now
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
Tufin
Security • Cybersecurity
5 Offices
500 Employees
54 Benefits Hiring Now
Security Policy Automation for the Agile Enterprise

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...

Tufin
Nasuni
Artificial Intelligence • Big Data • Cloud • Security • Software • Cybersecurity • Infrastructure as a Service (IaaS)
6 Offices
550 Employees
33 Benefits Hiring Now
Nasuni is the unstructured data foundation for enterprise teams and AI, powering where work happens.

Nasuni is a leading unstructured data platform for enterprises where file data is mission-critical for both people and AI. We power the operational file layer where work happens — helping organizations manage, protect, and activate data so teams can work smarter, reduce costs, and operate securely without limits. Built on a patented architecture that fuses cloud object storage with enterprise...

Nasuni
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Rapid7
Artificial Intelligence • Cloud • Information Technology • Sales • Security • Software • Cybersecurity
15 Offices
2,400 Employees
99 Benefits Hiring Now
Take Command of your Career

At Rapid7, our vision is to create a secure digital world for our customers, our industry, and our communities. We do this by harnessing our collective expertise and passion to challenge what’s possible and drive extraordinary impact. We’re building a dynamic and collaborative workplace where new ideas are welcome. Protecting 11,000+ customers against bad actors and threats means we’re continuing...

Rapid7
Imprivata
Healthtech • Information Technology • Security • Software • Cybersecurity
8 Offices
1,372 Employees
57 Benefits Hiring Now
Empowering secure digital identities for healthcare and beyond.

For more than two decades, Imprivata has been redefining how life- and mission-critical industries secure and manage digital identities. We empower healthcare and enterprise organizations to enable fast, compliant, and secure access to technology—allowing clinicians and staff to stay focused on what matters most: patient care and operational excellence. Our digital identity platform is purpose-built for complex environments where every second...

Imprivata
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
SimSpace
Information Technology • Security
2 Offices
161 Employees
32 Benefits Hiring Now

Founded in 2015 by experts from the U.S. Cyber Command and MIT’s Lincoln Laboratory, SimSpace combines the highest-fidelity, military-grade cyber ranges and training content with unique user and adversary emulation techniques. By providing team and individual training exercises, attack simulations, mission rehearsals, and product evaluations that leverage its cyber range, the SimSpace Cyber Force Platform delivers quantitative and actionable insights into...

SimSpace
Tessian
Big Data • Information Technology • Machine Learning • Security • Cybersecurity
3 Offices
238 Employees
29 Benefits

Tessian’s mission is to secure the human layer. Using machine learning technology, Tessian automatically stops data breaches and security threats caused by human error - like data exfiltration, accidental data loss, business email compromise and phishing attacks - with minimal disruption to employees' workflow. As a result, employees are empowered to do their best work, without security getting in their...

Tessian
Risk Ident
Fintech • Security
Cambridge
80 Employees

Risk Ident is a young, fast-growing software company with global headquarters in Hamburg, Germany and is now expanding internationally, with the US as one of our lead markets. Founded in 2012, we have rapidly developed into one of the European market leaders in fraud prevention software.

Risk Ident
Randori
Security
Waltham
81 Employees

Randori, an IBM Company is your trusted adversary. Recognized as a leader in offensive security, Randori, an IBM Company combines attack surface management (ASM) and continuous automated red teaming (CART) in a single unified platform to provide a continuous, proactive, and authentic offensive security experience. Relied upon by Meijer, Greenhill Inc, FirstBank, NOV, Lionbridge and many more, Randori helps companies...

Randori
Apiiro
Security • Software
3 Offices
125 Employees
4 Benefits Hiring Now

Apiiro empowers application security and development teams from companies like BlackRock, Morgan Stanley, Rakuten, and Colgate with complete visibility and actionable context from deep code analysis and runtime intelligence they need to save time prioritizing alerts, fixing and preventing real risks across their modern applications and software supply chains, so they can deliver secure applications to the cloud. ✅ RSA Innovation...

Apiiro
nsKnox
Fintech • Security
Boston

NsKnox Technologies is a fintech/security company that helps protect corporate payment systems.

nsKnox
Datto
Cloud • Security • Software • Cybersecurity
15 Offices
1,885 Employees
40 Benefits

As the world’s leading provider of cloud-based software and security solutions purpose-built for delivery by managed service providers (MSPs), Datto believes there is no limit to what small and medium businesses (SMBs) can achieve with the right technology. Datto’s proven Unified Continuity, Networking, and Business Management solutions drive cyber resilience, efficiency, and growth for MSPs. Delivered via an integrated platform, Datto’s...

Datto
Rezonate
Cloud • Security
Boston
20 Employees

At every moment, organizations need to know every identity, its access reach and its entitlement scope, so that they can change the system, be adaptive and fast without any impact to ongoing operations. Rezonate - Built for security, loved by DevOps

Rezonate

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