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Top Security Companies (2,304)

Network Optix
Information Technology • Security • Software
2 Offices
170 Employees
13 Benefits Hiring Now
Network Optix helps companies build better video solutions

Network Optix helps companies build better video solutions with our open, extensible, metadata-enabled video VPaaS platform - Nx Meta. Create custom, AI-powered video solutions for your customers or your company - become Powered by Nx.

Network Optix
Sauron
Information Technology • Security • Automation
San Francisco
41 Employees
Hiring Now

Meet your home operating system. Home security should reinforce your peace of mind. You deserve a sanctuary, one that gives you the freedom to live your life with the people that matter most. That’s why we created something entirely new. Sauron is an autonomous platform for the perimeter of your home. It works discreetly in the background to reliably identify potential threats...

Sauron
Cobalt
Security • Software
2 Offices
150 Employees
24 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
Flashbots
Blockchain • Security • Cryptocurrency • Web3
Cayman Islands
55 Employees
Hiring Now

Flashbots is a research and development organization focused on mitigating the negative externalities of Maximal Extractable Value (MEV) on blockchains, aiming to create a permissionless, transparent, and fair ecosystem for MEV extraction.

Flashbots
Hack The Box
Security
Folkestone
946 Employees
17 Benefits Hiring Now

Hack The Box is an online platform allowing you to test your penetration testing skills and exchange ideas and methodologies with other members of similar interests. It contains several challenges that are constantly updated. Some of them simulating real world scenarios and some of them leaning more towards a CTF style of challenge. As an individual, you can complete a simple...

Hack The Box
Qualys
Information Technology • Security • Cybersecurity
6 Offices
2,736 Employees
26 Benefits Hiring Now

Qualys, Inc. (NASDAQ: QLYS) is a pioneer and leading provider of disruptive cloud-based security, compliance and IT solutions with more than 10,000 subscription customers worldwide, including a majority of the Forbes Global 100 and Fortune 100. Qualys helps organizations streamline and automate their security and compliance solutions onto a single platform for greater agility, better business outcomes, and substantial cost...

Qualys
Summit Point Training Facility
Professional Services • Security • Defense
United States
300 Employees
Hiring Now

Summit Point Training Facility is a leader in security training solutions, offering specialized programs in areas like security driving, counterterrorism, firearms, and emergency medical services for government and commercial clients. It also provides RDT&E capabilities and mission support.

Summit Point Training Facility
GlassHouse Systems
Information Technology • Security
2 Offices
129 Employees
Hiring Now

GlassHouse Systems (GHS) is an infrastructure, security, and managed services solutions provider who develops, designs and deploys solutions for leading enterprises in Canada and the US. For over 30 years, GHS has delivered an enterprise level of service and support to clients. Recognized with industry leading awards each year, GHS translates this differentiation into positive client experiences. GHS believes that...

GlassHouse Systems
BigID
Security • Software • Cybersecurity • Data Privacy
New York
500 Employees
29 Benefits Hiring Now

BigID is an innovative tech startup that focuses on solutions for data security, compliance, privacy, and governance. We're leading the market in all things data: helping our customers reduce risk, drive business innovation, achieve compliance, build customer trust, make better decisions, and get more value from their data. We are building a global team with a passion for innovation and next-gen...

BigID
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Elastic
Cloud • Security • Software • Generative AI
8 Offices
3,222 Employees
43 Benefits Hiring Now
Elastic, the Search AI Company, helps everyone find the answers they need in real time, using all their data, at scale.

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate...

Elastic
Nightfall AI
Cloud • Natural Language Processing • Security • Software • Cybersecurity
Nightfall enables organizations to protect their sensitive data with an easy to use, effective cloud platform.

Nightfall is a cybersecurity startup dedicated to helping organizations secure and manage their sensitive data. As a leading enterprise technology company, our product affects the personal data that people entrust businesses to store & process with care every day. Critical data in modern organizations is often sprayed across a broad set of cloud data silos, and it’s a herculean task...

Nightfall AI
Gen
Security • Cybersecurity
2 Offices
2,006 Employees
35 Benefits Hiring Now

Gen (NASDAQ: GEN) is a global company dedicated to powering Digital Freedom through its trusted Cyber Safety brands, Norton, Avast, LifeLock, Avira, AVG, ReputationDefender and CCleaner. There’s a new generation, and it’s not Gen X, Y, or Z. It’s Gen D: Generation Digital. Our family of consumer brands is rooted in providing safety for the first digital generations. Now, Gen empowers...

Gen
SilverSky
Security • Database • Cybersecurity
2 Offices
262 Employees
9 Benefits Hiring Now

SilverSky is a comprehensive suite of technology and services that bring simplicity to your cybersecurity. With managed security services, managed detection and response, email protection services, cloud-hosted email, and compliance and risk services, SilverSky allows you to understand, detect and effectively respond to threats, reduce business risk and improve your return on investment. By tirelessly safeguarding your most important data, SilverSky enables...

SilverSky
Nagomi Security
Security • Cybersecurity • Automation
3 Offices
82 Employees
Hiring Now
Effective Security with Existing Tools

Nagomi automates the process of proving your security is actually working. Our platform unifies data across your assets, defenses, and threats to clearly illustrate your security program is both efficient and effective to key stakeholders. By maximizing existing investments, reducing threat exposure, and improving alignment, Nagomi is the only Proactive Defense Platform to turn cybersecurity from a technical cost center...

Nagomi Security
HackerOne
Security • Software • Cybersecurity
San Francisco
2,598 Employees
28 Benefits Hiring Now

HackerOne empowers the world to build a safer internet. As the world’s trusted hacker-powered security platform, HackerOne gives organizations access to the largest community of hackers on the planet. Armed with the most robust database of vulnerability trends and industry benchmarks, the hacker community mitigates cyber risk by searching, finding, and safely reporting real-world security weaknesses for organizations across all...

HackerOne
Dobbs Defense Solutions
Information Technology • Security • Software • Analytics • Cybersecurity
2 Offices
11 Employees
Hiring Now

We work with government and commercial customers to develop enterprise IT, cyber, and analytics solutions. We are committed to supporting our customers’ missions. Our focus is to invest in an experienced workforce that delivers premier solutions to meet customers’ business and technical requirements. Dobbs Defense Solutions, LLC is a Service-Disabled, Veteran-Owned Small Business (SDVOSB). The company is registered with the U.S....

Dobbs Defense Solutions
Lookout
Cloud • Security • Cybersecurity
San Francisco
646 Employees
19 Benefits Hiring Now

Our mission is to secure and empower our digital future in a privacy-focused world where mobility and cloud are essential to all we do for work and play. We enable consumers and employees to protect their data, and to securely stay connected without violating their privacy and trust. Lookout is trusted by millions of consumers, the largest enterprises and government...

Lookout
Aura
Consumer Web • Security
3 Offices
360 Employees
50 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
Defendify
Security • Software • Cybersecurity
Portland
19 Employees
15 Benefits Hiring Now

Defendify is the leading all-in-one SaaS cybersecurity platform for organizations without security teams, including IT providers.

Defendify
Entrust
Information Technology • Security • Software
4 Offices
2,800 Employees
28 Benefits Hiring Now

Entrust offers identity-based security software and services.

Entrust

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