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Overview

Corero Network Security is a London cybersecurity company that supplies automatic protection against distributed denial of service attacks. Its SmartWall appliances and software detect and block volumetric floods in real time at the network edge rather than diverting traffic to scrubbing centres. The company sells to internet service providers, hosting firms and enterprises and is listed in London.

News

News YahooFinance 7 days ago
Corero Network Security Secures $3.4 Million UK Telecom Contract and $0.5 Million NeoCloud Deal
Corero Network Security (LSE:CNS) has secured a five-year managed services contract worth $3. 4 million with a UK Tier-1 fixed and mobile telecommunications provider.
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Blog 11 days ago
What Norway's DDoS Attack Reveals About Availability
Table of Contents Summary A DDoS attack on Norway's shared government digital infrastructure, affecting services from Digdir and Vivicta between August 24-26, disrupted public logins, digital mail, and data exchange services without breaching any systems
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Blog 14 days ago
What A Low And Slow Attack Reveals About DDoS Detection Gaps
Table of Contents Summary A single server used the same IP address and tooling fingerprint to scrape Salesforce and ServiceNow customer portals undetected for over 18 months, a campaign researchers at Reco have named City Forum. The incident shows why tra
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Blog 19 days ago
Corero Network Security Launches AI-Augmented Cloud-Assist for SmartWall ONE
Combining Cloud-Scale AI Analysis With Human Expertise for Enhanced Threat Responses London, UK - August 6, 2026 - Corero Network Security (AIM: CNS) (OTCQX: DDoSF), the distributed denial of service ("DDoS") protection specialists and champion of adaptiv
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Offices

Where the company hires and what each office is for
Cities
3
Hiring now
0
Countries
1
London United Kingdom
HQ
Edinburgh United Kingdom
Regional office
53 Hanover St, Edinburgh EH2 2PJ, UK
53 Hanover St, Edinburgh EH2 2PJ, UK
company site
Salisbury United Kingdom
Regional office
Salisbury House, 29 Finsbury Circus, London EC2M 5QQ, UK
Salisbury House, 29 Finsbury Circus, London EC2M 5QQ, UK
company site