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DDoS mitigation appliance

Fortinet FortiDDoS 1000B — End-of-Life & EOSL Dates

Fortinet FortiDDoS 1000B ddos mitigation appliance. Published end-of-order (end-of-sale) and end-of-support (EOSL) dates from Fortinet's public hardware Product Life Cycle feed, linked for verification.

Support summary

Past end of service
24/100
High exposure
EOSL Exposure Score

Every tracked Fortinet FortiDDoS 1000B SKU group is past Fortinet end of service life (last group Apr 2026). Units in production should be treated as unsupported. For past-EOSL units, weigh third-party maintenance, spares, replacement, or a documented run-to-failure.

Why this score
  • Past end of service life — 18 months ago
  • Vendor-published date, source-linked
  • Category: ddos mitigation appliance

The score reflects support-lifecycle timing and source confidence only — it is not a risk, safety or compliance rating. How it’s calculated →

Action priority
Critical
Past end of service life — unsupported by the vendor.
EOSL range
Jan 2025 – Apr 2026
Part numbers
2
Confidence
Vendor-published date
Last verified
Jul 2026
Source
Fortinet bulletin ↗
Check your part numbers in bulk →

FortiDDoS-1000B-DC

EOSL — PAST
18 mo
past end of service
now
availableend of saleservice
End of saleJan 2020
End of serviceJan 2025Fortinet bulletin ↗

FortiDDoS-1000B

EOSL — PAST
3 mo
past end of service
now
availableend of saleservice
End of saleApr 2021
End of serviceApr 2026Fortinet bulletin ↗

Options from here

Unsupported now

The Fortinet FortiDDoS 1000B is past Fortinet end of service life. These are the paths teams take from here:

Third-party maintenance

Keep it in production past the OEM cutoff with an independent maintainer.

Pre-stock spares

Buy spares now, while units still circulate on the secondary market.

Plan replacement

It is unsupported today — set a migration timeline and budget.

Run to failure

Low-criticality role — document the risk, harden backups, retire on your terms.

Independent and informational — EOSL.ai sells no hardware or maintenance and lists no paid placements. Third-party maintenance keeps unsupported gear in production past the OEM cutoff; whether it fits depends on the asset's role.

Fortinet FortiDDoS 1000B — questions

Is the Fortinet FortiDDoS 1000B end of life?

Yes — every tracked FortiDDoS 1000B SKU group is past its last date of support.

What is the last date of support for the FortiDDoS 1000B?

Last dates of support across FortiDDoS 1000B SKU groups range from Jan 2025 to Apr 2026.

Where do these FortiDDoS 1000B dates come from?

Every end-of-sale and end-of-service-life date on this page links to the official Fortinet end-of-sale bulletin it was taken from.

Embed this status on your wiki or README

A live badge that shows this model's support status and links here — it refreshes when the vendor date changes.

Fortinet FortiDDoS 1000B EOL / EOSL status
<a href="https://eosl.ai/system/fortinet-fortiddos-1000b/"><img src="https://eosl.ai/badge/fortinet-fortiddos-1000b.svg" alt="Fortinet FortiDDoS 1000B EOL / EOSL status"></a>
[![Fortinet FortiDDoS 1000B EOL / EOSL status](https://eosl.ai/badge/fortinet-fortiddos-1000b.svg)](https://eosl.ai/system/fortinet-fortiddos-1000b/)