Open tender above thresholds, via ΕΣΗΔΗΣ for the conclusion of a contract for advanced services of a mechanism for protecting web applications and application programming interfaces, against potential threats of distributed denial of service attacks and application-level attacks for the needs of the National Cyber Security Authority.
Ανοικτός διαγωνισμός άνω των ορίων, μέσω ΕΣΗΔΗΣ για τη σύναψη σύμβασης εξελιγμένων υπηρεσιών μηχανισμού προστασίας διαδικτυακών εφαρμογών και διεπαφών προγραμματισμού εφαρμογών, έναντι δυνητικών απειλών τύπου κατανεμημένης επίθεσης άρνησης υπηρεσίας και επιθέσεων σε επίπεδο εφαρμογής για την κάλυψη των αναγκών της Εθνικής Αρχής Κυβερνοασφάλειας.
Greece · ΜΟΣΧΑΤΟ · how to bid here →
Your path to submission
- Deadline: 5 November at 17:00 — 33 days left.
- The submission point is stated in the notice (link on the right).
- Offer and evidence in: ELL.
- Collect your evidence — the eligibility requirements are listed above; for many of them the analysis explains how to obtain them.
Clement What the numbers say about this buyer
- In this sector the buyer awards roughly every 2 months (9 awards, most recently June 2026) — by that rhythm the next award was due around August 2026. The last award went to OPENCORE A.E..n = 9
- 28% of this buyer's awards went to companies that had already won here before (59 awards since 2025, spread over 43 companies). That is well below the sector norm (57%) — this buyer switches suppliers more often than others.n = 59 awards since 2025
- The median procedure drew just one bid (32 procedures with a bid count); 94% ended with a single bidder. Sector: median 1 bids.n = 32
- Not one of the 59 awards with a known winner country has gone to a foreign company so far. Sector average: 2%.n = 59
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 27/09/2026.
Foreign bidders
In Greece · IT services, 304 contracts went to foreign companies over the last 3 years (of 21,293 recorded awards) — mostly from Italy, Cyprus, Luxembourg.
Submission language: ELL.
Typical field: median 1 (from 4 awards).
What the buyer is looking for
The physical object of this contract is advanced protection services for web applications and application programming interfaces, against potential threats of distributed denial-of-service attack type and application-level attacks. More specifically, the provided service should offer comprehensive application protection and APIs, advanced threat detection, mitigation and monitoring capabilities, as well as an appropriate management, reporting, support and training environment.
Selection criteria — not structured in the notice
The buyer left the criteria block of the EU form empty; the eligibility requirements are in the tender documents. The document analysis below extracts them from there — bid and evidence in Greek.