Stock listing
Corero Network Security Plc
Selected listing: DDOSF · OTC · USD · US
Corero Network Security Plc (OTC:DDOSF), Technology Services. Latest release Sep 29, 2026: Cairn Homes Plc: Transaction in Own Shares.

- Ticker
- OTC:DDOSF
- Asset type
- Stock
- Sector
- Technology Services
- Industry
- Information Technology Services
- Exchange
- OTC
- Currency
- USD
About Corero Network Security Plc
Corero Network Security Plc (CNS) is a public company listed in the UK, specializing in cybersecurity solutions. Corero aims to enhance the security posture of organizations against evolving cyber threats.
Latest news from Corero Network Security Plc
Cairn Homes Plc: Transaction in Own Shares
September 29, 2026
Corero Network Security Named Best in Channel-First Cybersecurity Distribution at CybersecAsia Readers' Choice Awards 2026
September 15, 2026
Unaudited H1 2026 Interim Results
September 9, 2026
AI-Augmented Cloud-Assist for SmartWall ONE™
August 21, 2026
Key Customer Contract Extension
June 18, 2026
Events
Replays
CORERO NETWORK SECURITY PLC (CNS) — Half Year Results for the six months ended 30 June 2026
Wed, Sep 09, 2026 · 07:00 AM ET
WatchCORERO NETWORK SECURITY PLC (CNS) — FY 2025 Results
Tue, Mar 24, 2026 · 08:00 AM ET
WatchCORERO NETWORK SECURITY PLC (CNS) — Interim Results
Wed, Sep 17, 2025 · 07:00 AM ET
Watch
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Alternate listings
CNS:LSE
GB · GBX
Alternate listing for Corero Network Security Plc; the primary context on this page is DDOSF:OTC.
A0RPMU:LSX
DE · EUR
Alternate listing for Corero Network Security Plc; the primary context on this page is DDOSF:OTC.
A0RPMU:LS
DE · EUR
Alternate listing for Corero Network Security Plc; the primary context on this page is DDOSF:OTC.
NYA1:FWB
DE · EUR
Alternate listing for Corero Network Security Plc; the primary context on this page is DDOSF:OTC.
NYA1:SWB
DE · EUR
Alternate listing for Corero Network Security Plc; the primary context on this page is DDOSF:OTC.