Corero Network Security
Security Software · Massachusetts, United States · 51-200 Employees
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Overview
Headquarters
293 Boston Post Rd W Ste 310, Marlboroug...Phone Number
(978) 212-1500Website
www.corero.comRevenue
$255 MillionStock Symbol
DDOSFIndustry
ZI Rank: 1
Signal Type
Feb
Mar
Apr
May
Jun
Jul
ZI Rank
2
2
2
1
1
1
About Corero Network Security
Corero Network Security is a London, UK-headquartered cybersecurity company and global leader in real-time, high-performance Distributed Denial of Service (DDoS) protection solutions. Founded in 1991 and publicly listed on the London Stock Exchange's AIM market under the ticker CNS, with an OTC listing under DDOSF, Corero operates key facilities in Marlborough, Massachusetts, and Edinburgh, UK. The company's flagship SmartWall ONE platform delivers automatic, inline DDoS detection and mitigation in seconds, providing scalable protection against external DDoS attackers, internal botnets, and multi-layer application attacks across complex edge and subscriber environments. Its CORE solution extends protection with Zero Trust admission control, bot mitigation, Layer 7 application defense, real-time traffic analytics, and AI-driven threat intelligence. Corero also offers DDoS Protection-as-a-Service (DDPaaS) and the SecureWatch suite of managed services, enabling organizations to outsourceRead more
Corero Network Security Org Chart
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Activity Insights
Corero Network Security is experiencing very low activity levels compared to other companies in the Software sector.
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Corero Network Security is drawing exceptional interest within the Software industry, suggesting notable developments or strong market momentum, learn more about Corero Network Security.
Corero Network Security financials insights
Gather financial insights about Corero Network Security, including details on funding rounds, investors, total funding, and acquisitions, to gain a comprehensive understanding of their financial strategy.
2018
Corporate Investment
$3.7M
Corporate Investment
$2M
2020
Debt
$350K
Corero Network Security Tech Stack
A closer look at the technologies used by Corero Network Security
Most Recent Scoops
Person-Based
Infrastructure, Cyber Security
Partnership
Partnership, Information Security, Business Development, Cyber Security, Security, Information Technology
Person-Based
Person-Based
Partnership, Events, Artificial Intelligence
Person-Based
Product Launch, Cyber Security
Corero Network Security News & Media
Corero Network Security positioned as a Leader in the SPARK Matrix™: Distributed Denial of Service (DDoS) Mitigation, 2026 by QKS Group
The QKS Group SPARK Matrix™ provides competitive analysis & ranking of the leading DDoS Mitigation vendors. Corero Network Security, with its comprehensive platform, has received strong ratings across technology excellence and customer impact. PUNE, India, Aug. 6, 2026 /PRNewswire/ -- QKS...TierPoint Launches Adapt DDoS Protection
Always-On, Low-Latency DDoS Protection Powered by Corero Technology Always-On, Low-Latency DDoS Protection Powered by Corero TechnologyCorero Network Security Expands Cybersecurity Reach Through Strategic Partnership with ITcare
Partnership delivers real-time DDoS protection and cyber resilience solutions to enterprises, service providers, and critical infrastructure organizations LONDON, June 23, 2026 /PRNewswire/ -- Corero Network Security (AIM: CNS) (OTCQX: DDOSF), leader in real-time DDoS protection and...Corero Network Security Celebrates Michelle Ragusa-McBain Named to 2026 CRN Women of the Channel Power 100
Recognition highlights leadership in building global partner ecosystems and advancing channel-driven growth LONDON, May 5, 2026 /PRNewswire/ -- Corero Network Security (AIM: CNS) (OTCQX: DDOSF), leader in real-time DDoS protection and service availability, today announced that Michelle...
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Frequently Asked Questions Regarding Corero Network Security
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Corero Network Security is a London, UK-headquartered cybersecurity company and global leader in real-time, high-performance Distributed Denial of Service (DDoS) protection solutions. Founded in 1991 and publicly listed on the London Stock Exchange's AIM market under the ticker CNS, with an OTC listing under DDOSF, Corero operates key facilities in... Read More
