Corero Network Security
Security Software · Massachusetts, United States · 51-200 Employees
View Company Info for Free
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
Mar
Apr
May
Jun
Jul
Aug
ZI Rank
2
2
1
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
Sell smarter with deeper company insights.
ZoomInfo gives you access to real-time firmographics, buying signals, org charts, and decision-makers - helping your GTM teams prioritize accounts, personalize outreach with AI-driven automation, and close deals faster.
Is Corero Network Security your ideal customer? 
Let us give you the heads up on whether it's a good time to reach out
Competitive Alert! Recent activity has been detected by your competitor Masked Content
Congratulate Masked Content for being promoted to Masked Content at Corero Network Security
Corero Network Security, which may be a good buyer, showed buying intent in Masked Content Topic
Check if Corero Network Security has recently received funding, and reach out quickly before it becomes old news!
Click to see if Corero Network Security had a recent Job posting/layoffs
Earning: See what the market has to say on Corero Network Security recently announced quarterly report
Product Launch: Get notified when Corero Network Security launches new products
Funding: Get notified immidiatlly once Corero Network Security has new funding data
Check out if Corero Network Security is spiking on competitors!
Website visits: Recent activity has been detected on your website
Recommended Actions
Reach out to Masked Content who joined Corero Network Security as Masked Content
Find 2 more new buyers
Compare Similar Companies to Corero Network Security
Compare insights from companies similar to Corero Network Security, focusing on performance, financial data, growth rates, and unique benchmarks to identify key industry trends and opportunities.
Revenue
Number of Employees
Type
Funding
Founded In
$30M
51-200
Private
$9M
2009
PM
Patricia A MannExecutive Administrator To the CEO and Chief Operating Officer
Company Profile Activity
Activity Insights
Corero Network Security is experiencing very low activity levels compared to other companies in the Software sector.
What does this means?
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
Cloud, Product Launch, Artificial Intelligence
Person-Based
Telecom, Contracts
Person-Based
Network, Infrastructure, Cyber Security
Person-Based
Award, Partnership
Person-Based
Infrastructure, Cyber Security
Corero Network Security News & Media
Corero Network Security Named Best in Channel-First Cybersecurity Distribution at CybersecAsia Readers' Choice Awards 2026
Recognition Reflects Corero's Channel-First Strategy and Growing Partner Ecosystem LONDON, Sept. 15, 2026 /PRNewswire/ -- Corero Network Security (AIM: CNS) (OTCQX: DDOSF), the distributed denial of service ("DDoS") protection specialists and champion of adaptive, real-time service availability, today announced it has been named Best in Channel-First Cybersecurity Distribution at the CybersecAsia Readers' Choice Awards 2026. The recognition comes after Corero secured the highest number of readerCorero Network Security plc (DDOSF) Q2 2026 Earnings Call Transcript
Corero Network Security plc (DDOSF) Q2 2026 Earnings Call September 9, 2026 7:00 AM EDTCompany ParticipantsCarl Herberger - CEO & DirectorChris Goulden...Corero Network Security Launches AI-Augmented Cloud-Assist for SmartWall ONE™
Combining Cloud-Scale AI Analysis With Human Expertise for Enhanced Threat Responses LONDON, Aug. 20, 2026 /PRNewswire/ -- Corero Network Security (AIM: CNS) (OTCQX: DDOSF), the distributed denial of service ("DDoS") protection specialists and champion of adaptive, real-time service...Corero Network Security Strengthens Position as Leader and Innovator in 2026 DDoS SPARK Matrix™
Elevated ranking reflects continued market momentum and customer confidence in Corero's real-time DDoS protection portfolio LONDON, Aug. 6, 2026 /PRNewswire/ -- Corero Network Security(AIM: CNS)(OTCQX: DDOSF), the distributed denial of service ("DDoS") protection specialists and champion...
Read more news
Top Security Software Companies
Top companies in Canada by revenue
Top companies in Australia by revenue
Top companies in New Zealand by revenue
Frequently Asked Questions Regarding Corero Network Security
Sign Up For FreeTo access detailed company insights
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
