Top 23 Class-Defining Cybersecurity Firms in New York
Top 23 Class-Defining Cybersecurity Firms in New York
Within the towering skyscrapers of New York, a diffused network of cybersecurity companies are rendering groundbreaking services to safeguard virtual ecosystems. These companies operate at the forefront of data protection, offering a wide array of services including penetration testing, identity protection, risk analysis, and security training. They employ innovative solutions to address the evolving cybersecurity threats, ensuring robust security for businesses and individuals. These companies pave the way for a safer future in an increasingly interconnected world where data privacy and secure communication form the bedrock of daily operations.
Top 23 cybersecurity companies in New York
1. Offensive Security
- Website: offensive-security.com
- Headquarters: New York, New York, United States
- Founded: 2006
- Headcount: 201-500
- Latest funding type: Private Equity
Offensive Security is a company that specializes in providing penetration testing services and certifications. They offer a range of courses and certifications in areas such as web application security, exploit development, and security operations. Their services and products are aimed at professionals in the cybersecurity industry who want to enhance their skills and knowledge.
2. BlueVoyant
- Website: bluevoyant.com
- Headquarters: New York, New York, United States
- Founded: 2017
- Headcount: 501-1000
- Latest funding type: Series D
BlueVoyant is a cyber defense company that offers outcomes-based, cloud-native cyber security solutions. Their platform delivers positive security outcomes that drive business results.
3. AppViewX
- Website: appviewx.com
- Headquarters: New York, New York, United States
- Founded: 2008
- Headcount: 201-500
- Latest funding type: Series B
AppViewX is a company that offers automation solutions for certificate lifecycle management, PKI management, application delivery, and network security. Their products and services help organizations streamline operations, enhance security, and achieve digital transformation goals.
4. Dashlane
- Website: dashlane.com
- Headquarters: New York, New York, United States
- Founded: 2009
- Headcount: 201-500
- Latest funding type: Series D
Dashlane offers a password manager that securely stores and autofills passwords, payments, and personal details on any device. They also provide dark web monitoring and alerts to protect against breached and hacked accounts.
5. MTM Technologies
- Website: mtm.com
- Headquarters: Purchase, New York, United States
- Founded: 1988
- Headcount: 201-500
- Latest funding type: Acquired
MTM Technologies, Inc. is a company that provides advanced technology solutions and services. With over 20 years of experience, they deliver comprehensive IT solutions tailored to meet the unique needs of businesses. Their offerings include network infrastructure, cloud solutions, cybersecurity, managed services, and professional IT consulting.
6. Claroty
- Website: claroty.com
- Headquarters: New York, New York, United States
- Founded: 2015
- Headcount: 201-500
- Latest funding type: Series E
Claroty is a cybersecurity company that specializes in secure remote access and continuous threat detection. They offer a platform that enables organizations to detect and respond to threats in their operational technology (OT) environment, ensuring cyber resilience. With asset discovery capabilities and vulnerability research, Claroty empowers businesses to reduce risks and minimize downtime. They serve various industries, including healthcare, industrial, and the public sector.
7. Agio
- Website: agio.com
- Headquarters: New York, New York, United States
- Founded: 2010
- Headcount: 201-500
Agio.com offers intelligent IT and cybersecurity services to various industries. Their expertise includes system monitoring, database management, disaster recovery, and endpoint protection. They provide personalized solutions and support to ensure optimal technology performance and cybersecurity.
8. Assured Information Security (AIS)
- Website: ainfosec.com
- Headquarters: Rome, New York, United States
- Founded: 2001
- Headcount: 201-500
- Latest funding type: Series Unknown
Ainfosec.com offers cybersecurity solutions and services to protect against cyber threats. Their range of offerings includes vulnerability assessment, secure product consulting, and computer network operations.
9. Skout Cybersecurity
- Website: getskout.com
- Headquarters: New York, New York, United States
- Founded: 2013
- Headcount: 51-200
- Latest funding type: Acquired
SKOUT is a cybersecurity company that offers fully managed XDR specialized tools and GTM support. They provide services such as security monitoring, threat advisories, and AI-based detection to help MSPs protect sensitive data and sell affordable cyber. SKOUT's platform includes endpoint and email protection, network security monitoring, and 24/7 SOC analysis.
10. Usherwood Office Technology
- Website: usherwood.com
- Headquarters: Syracuse, New York, United States
- Founded: 1976
- Headcount: 51-200
Usherwood is a trusted partner providing managed IT and network security services. With 45 years of experience, they offer comprehensive solutions, from design to deployment to ongoing management. They help businesses optimize their IT infrastructure, reduce costs, and secure their technology.
11. Secure Network Technologies, Inc.
- Website: securenetworkinc.com
- Headquarters: Syracuse, New York, United States
- Founded: 1997
- Headcount: 201-500
Secure Network Technologies, Inc. is a full service information security firm based out of Syracuse, NY. Secure Network offers a wide range of security and investigative services including: network penetration testing, digital forensics, social engineering, application security assessments and physical security testing. Secure Network has been offering superior security services since 1997 to clients all over the United States and internationally. Kevin Conley Managing Partner Secure Network Technologies Office: 315-800-5336 Mobile: 315-766-7532
12. CyberMDX - A Forescout Company
- Website: cybermdx.com
- Headquarters: New York, New York, United States
- Founded: 2016
- Headcount: 51-200
- Latest funding type: Acquired
CyberMDX is a healthcare cybersecurity company that offers 360° protection for hospital technologies. They specialize in streamlining governance and compliance with built-in framework views, reports, and monitoring capabilities. Their integrated platform provides centralized cross-cloud endpoint visibility and management through their partnership with Amazon Web Services (AWS) for IoT security.
13. KeepSolid Inc.
- Website: keepsolid.com
- Headquarters: New York, New York, United States
- Founded: 2013
- Headcount: 51-200
- Latest funding type: Non Equity Assistance
KeepSolid is a company that provides complete security solutions for individuals and businesses. They offer a range of products and services that ensure privacy, data protection, and secure communication.
14. CCSI - Contemporary Computer Services, Inc.
- Website: ccsinet.com
- Headquarters: Bohemia, New York, United States
- Founded: 1974
- Headcount: 51-200
- Latest funding type: Acquired
CCSI is a cybersecurity company that offers monitoring, detection, and prevention of ransomware and malicious software for businesses. They specialize in cloud computing solutions and help organizations navigate the challenges of shared infrastructures. CCSI provides deployment guidance and services like Office 365 migration. They work with various industries, including education, enterprise, financial, healthcare, media, and the public sector.
15. UnderDefense Cyber Security
- Website: underdefense.com
- Headquarters: New York, New York, United States
- Founded: 2017
- Headcount: 51-200
UnderDefense is a trusted leader in the cyber security industry, offering a range of services to protect businesses from cyber threats. They provide managed detection and response, SOC-as-a-Service, penetration testing, incident response, and virtual CISO services. With a focus on automation and advanced threat prevention, UnderDefense helps organizations fix vulnerabilities, detect and respond to incidents, and ensure compliance with industry standards. They are recognized as a top cyber security company, trusted by clients worldwide.
16. Kali Linux
Kali.org is a company that offers a range of cybersecurity solutions and services. Their offerings include penetration testing, vulnerability assessment, digital forensics, and security training. They are known for their expertise in the field and their commitment to helping businesses protect their digital assets.
17. Cybersafe Solutions
- Website: cybersafesolutions.com
- Headquarters: Melville, New York, United States
- Headcount: 51-200
Cybersafe Solutions provides cybersecurity solutions and services to industries such as energy, manufacturing, legal, education, and healthcare. They offer incident response, risk assessment, penetration testing, and security awareness training. Their team of experts helps organizations improve their cybersecurity posture and defend against evolving threats. They are recognized as a trusted partner in the industry.
18. Black Talon Security, LLC
- Website: blacktalonsecurity.com
- Headquarters: Katonah, New York, United States
- Founded: 2017
- Headcount: 11-50
Black Talon Security specializes in cybersecurity solutions to protect businesses from ransomware, data theft, and social engineering scams. They offer expert training for employees to prevent network breaches and provide peace of mind. Their advanced artificial intelligence software replaces traditional anti-virus programs, ensuring comprehensive protection. With a focus on industries like healthcare, small and medium businesses, legal, accounting, and schools, Black Talon Security offers tailored solutions to secure networks and prevent cyberattacks.
19. ShellProof Security
- Website: shellproofsecurity.com
- Headquarters: Greenvale, New York, United States
- Headcount: 51-200
ShellProof Security is a cybersecurity firm that provides custom-tailored, affordable solutions to small and mid-sized businesses. They offer vulnerability assessments, penetration testing, training, policy development, and network protection. Their goal is to establish a top-down cybersecurity plan that mitigates their clients' risks and protects them against cyber threats.
20. Escope Solutions INC
- Website: escope.net
- Headquarters: Yaphank, New York, United States
- Founded: 1992
- Headcount: 11-50
Escope.net is a company that provides security services and compliance solutions. They offer a range of services including intrusion detection and prevention, firewall management, email encryption, SIEM solutions, network monitoring, data leak prevention, managed endpoint protection, web content filtering, and patch management.
21. Databranch
- Website: databranch.com
- Headquarters: Olean, New York, United States
- Founded: 1985
- Headcount: 11-50
Databranch is a provider of managed and outsourced IT services, specializing in cybersecurity, data protection, and network management. They offer cost-effective solutions to keep technology investments secure and problem-free. With a dedicated team of engineers, they ensure responsive support and timely project completion. Their services include server upgrades, data recovery, network design, and email encryption.
22. Shield4uc Inc.
- Website: shield4uc.com
- Headquarters: Valley Cottage, New York, United States
- Headcount: 11-50
SHIELD4UC provides innovative cyber security solutions for protecting data and networks against cyber attacks. Their products include SHIELD-SDE for secure data exchange, SHIELD-BGProtect for detecting hijacked IP addresses, and SHIELD-CyBot for automated penetration testing.
23. Ronemus & Vilensky LLP
- Website: ronvil.com
- Headquarters: New York, New York, United States
- Founded: 1998
- Headcount: 11-50
Ronvil is a company offering online security services.
Want to find more cybersecurity companies?
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- Ownership: Which of these are private equity backed? Which are family-owned?
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