Network Security Tenders and Contracts in England

2,045 matching notices from public sector buyers in England, 17 published in the last 30 days.

Recent buyers include West Northamptonshire Council, Sheffield Hallam University and Plymouth City Council.

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2,045 results

Awarded contract, expiring 30 June 2031Published 5 June 2026
PALO ALTO Forum
West Northamptonshire CouncilSupplier(s) Boxxe LimitedSoftware programming and consultancy servicesAwarded 5 June 2026
£32,001.56
Awarded contractPublished 3 June 2026
Data Centre Firewall Replacement 2025
Sheffield Hallam UniversitySupplier(s) KHIPU NETWORKS LIMITEDSoftware package and information systemsAwarded 24 March 2026
£611,533.57
Expired contract, expired 30 June 2026Published 3 June 2026
28659 - Cloud Call Centre Replacement Delivery Proposal
Plymouth City CouncilSupplier(s) Delt Shared Services LtdAwarded 3 June 2026
£20,613
Closed tender, closed 6 July 2026Published 1 June 2026
Provision of broadband Connectivity Services for SD‑WAN Deployment
Torbay and South Devon NHS Foundation Trust
Value not stated
Awarded contract, expiring 1 January 2029Published 29 May 2026
F5 Application Firewall
Dudley Metropolitan Borough CouncilSupplier(s) CDW LtdAwarded 29 May 2026
POUND STERLING (GBP) 13,862.68
Closed tender, closed 12 June 2026Published 26 May 2026
Fortinet products v2
Bracknell Forest CouncilNetwork components
£119,999.2
Stale Pre-tenderPublished 22 May 2026
Higher Education Networking Supply and Services 3 (HENSS3)
North Eastern Universities Purchasing Consortium (NEUPC)Local area network services
£80,000,000
Closed tender, closed 19 June 2026Published 21 May 2026
CM3309 WAN Replacement
Yorkshire Water Services LtdInternet services
£4,000,000
Awarded contract, expiring 17 May 2029Published 20 May 2026
Provision of a fully managed VPN service
Office for Standards in Education, Children's Services and Skills (Ofsted)Supplier(s) Phoenix Software LimitedInformation technology servicesAwarded 18 May 2026
£331,920
Closed tender, closed 17 June 2026Published 18 May 2026
First Cyber Security Tooling & Managed Services Tender
FirstGroup Holdings LimitedSecurity services
£3,433,993
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Awarded contract, expiring 30 September 2030Published 14 May 2026
THE PROVISION OF AN INTERNET ONLY NETWORK SERVICE (WAN)
Health and Safety ExecutiveSupplier(s) British Telecommunications PLCNetworksAwarded 31 March 2026
£847,864
Expired contract, expired 31 May 2026Published 13 May 2026
28630 - OSCW Internet Services
Plymouth City CouncilSupplier(s) Delt Shared Services LtdAwarded 1 May 2026
£5,334
Awarded contract, expiring 29 March 2031Published 13 May 2026
Branch and centralised Campus Firewall/Routers
West Berkshire CouncilSupplier(s) Softcat PLCMainframe hardwareAwarded 13 May 2026
£99,193.5
Awarded contract, expiring in 18 monthsPublished 7 May 2026
Tuffin Firewall Renewal
University of SalfordSupplier(s) Academia LtdSoftware package and information systemsAwarded 5 May 2026
£48,730
Stale Pre-tenderPublished 6 May 2026
Network Solution Framework
JiscNetworks
Value not stated
Awarded contract, expiring 30 April 2031Published 5 May 2026
Provision of Firewalls and Associated Services
Leicester City CouncilSupplier(s) BOXEE LTDSecurity software packageAwarded 1 May 2026
£999,764
Awarded contract, expiring in 17 monthsPublished 5 May 2026
NCC1797 Case Management System
Northumberland County CouncilSupplier(s) Iken Business LimitedSoftware package and information systemsAwarded 31 March 2026
£135,000
Awarded contract, expiring 22 February 2031Published 1 May 2026
MCA Firewall Security Purchase 2025/26
Maritime and Coastguard AgencySupplier(s) Specialist Computer Centres PLCHardwareAwarded 23 February 2026
£80,983.03
Awarded contract, expiring 15 April 2029Published 30 April 2026
Distributed Denial of Service (DDos) Silver
Nuclear Restoration Services LimitedSupplier(s) British Telecommunications PLCInformation technology servicesAwarded 16 April 2026
£59,148
Awarded contract, expiring in 4 monthsPublished 29 April 2026
Fortinet EMS
Torbay CouncilSupplier(s) SWITCHSHOP LIMITEDAwarded 1 March 2026
£9,887

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