CORERO NETWORK SECURITY PLC — Report Publication Announcement 2026

Mar 12, 2026

National Storage Mechanism | Additional information

RNS Number : 2769W

Corero Network Security PLC

12 March 2026

12 March 2026

Corero Network Security plc

("Corero" or the "Company")

Notice of Results & Investor Presentation

Corero (AIM: CNS) (OTCQX: DDOSF), the distributed denial of service ("DDoS") protection specialists and champion of adaptive, real-time service availability, will announce its results for the year ended 31 December 2025 on Tuesday, 24 March 2026.

In addition, the Company will also be conducting an investor presentation covering its year-end results. The online presentation will be hosted by Carl Herberger, Chief Executive Officer, and Chris Goulden, Chief Financial Officer.

This event will take place at 12.00 p.m. GMT on Tuesday, 24 March 2026. The webinar is free and open to all existing and potential shareholders, and questions can be submitted during the presentation to be addressed at the end.

Investors can sign up to IMC for free and add to meet Corero via: https://www.investormeetcompany.com/corero-network-security-plc/register-investor

Those who have already registered on IMC will be automatically invited.

Enquiries:

Corero Network Security plc	Tel: +44(0)20 7390 0230
Carl Herberger, Chief Executive Officer
Chris Goulden, Chief Financial Officer
Canaccord Genuity Limited (Nominated Adviser and Joint Broker)	Tel: +44(0)20 7523 8000
Simon Bridges / Andrew Potts / Harry Rees Zeus Capital (Joint Broker) Ben Robertson / Ed Beddows	Tel: +44(0)20 3829 5000
Vigo Consulting (U.K Financial PR and Investor Relations)	Tel: +44(0)20 7390 0230
Jeremy Garcia / Anna Sutton
[email protected]
Harbor Access (U.S Investor Relations) Jonathan Paterson	Tel: +1 475 477 9401

About Corero Network Security

Corero Network Security is a leading provider of DDoS protection solutions, specialising in automatic detection and protection solutions with network visibility, analytics, and reporting tools. Corero's technology protects against external and internal DDoS threats in complex edge and subscriber environments, ensuring internet service availability. With operational centres in Marlborough, Massachusetts, USA, and Edinburgh, UK, Corero is headquartered in London and listed on the London Stock Exchange's AIM market (ticker: CNS) and the US OTCQX Market (OTCQX: DDOSF).

For more information, visit www.corero.com, and follow us on LinkedIn and X.

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