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Cyber Security tenders in South East

Open cyber security contracts from public-sector buyers in South East, plus UK-wide opportunities — digital work is usually remote-deliverable, so those count too.

Coverage, honestly stated: this feed indexes the UK government's official Contracts Finder and Find a Tender data — every English public-sector notice above roughly £12k, plus every higher-value contract (above roughly £30k central-government / £139k wider) across the whole UK. The separate devolved portals (Public Contracts Scotland, Sell2Wales and eTendersNI) are not yet indexed here, so some purely local Scottish, Welsh and Northern Irish notices will be missing. We never invent listings: every tender below links to its official notice.
52new digital & IT tenders
in the last 7 days
~500new UK public-sector tenders
published every week

South East cyber security tenders — closing soonest

Showing the 3 closing soonest of 3 open in South East · updated 29 July 2026, 05:47 UTC.

Personal Safety Devices and Mobile app. - SNG 2026

Buyer
Sovereign Network Group
Value
£1,075,000
Deadline
10 Aug 2026, 11:00
12 days left Find a Tender View official notice →

Security Equipment & Associated Services

Buyer
Crescent Purchasing Consortium Limited
Value
£10,428,801
Deadline
31 Aug 2026, 12:00
33 days left Find a Tender UK-wide / remote View official notice →

Managed and Extended Detection and Response Solution

Buyer
GLF SCHOOLS
Value
£360,000
Deadline
10 Sep 2026, 10:00
43 days left Find a Tender UK-wide / remote View official notice →

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