Lifecycle data
Cisco ASA / Firepower end-of-life dates
5 of the 5 tracked ASA / Firepower validated releases and models carry a published support-end date. 5 are still inside the published support window.
Sources checked 2026-07-142 tracked ASA / Firepower advisories
Still inside the published support window
- ASDM 7.18(x) — support ends 2026-11-18 (110 days from today)
- ASA / ASAv 9.18(x) — support ends 2026-11-18 (110 days from today)
- FXOS 2.10(x) — support ends 2026-11-18 (110 days from today)
Listed as published by the cited source. Confirm the upgrade path Cisco documents for your edition and contract before planning change work.
Every tracked ASA / Firepower validated release or model
| Release / model | Status | End of active support | End of support |
|---|---|---|---|
| ASDM 7.18(x) | End of sale | 2026-11-18 | 2026-11-18 |
| ASA / ASAv 9.18(x) | End of sale | 2026-11-18 | 2026-11-18 |
| FXOS 2.10(x) | End of sale | 2026-11-18 | 2026-11-18 |
| FMC / FMCv 7.0(x) | End of sale | 2026-11-18 | 2026-11-18 |
| FTD / FTDv 7.0(x) | End of sale | 2026-11-18 | 2026-11-18 |
“—” means the source publishes no date for that row. It is not a statement that support continues.
Sources for these dates
- Cisco EoX API Official · checked 2026-07-14
- Cisco ASA 5500 EOL notices Official · checked 2026-07-14
- Cisco ASA FirePOWER Services EOL notices Official · checked 2026-07-14
- Cisco End-of-Life policy Official · checked 2026-07-14
- Cisco End-of-Sale and End-of-Life index Official · checked 2026-07-14
- Cisco Firepower NGFW EOL notices Official · checked 2026-07-14
- Cisco security EOL listing Official · checked 2026-07-14
- Cisco software lifecycle statements Official · checked 2026-07-14
- Unofficial · EOSL.date Cisco ASA catalogue Supporting source · checked 2026-07-14
- Unofficial · EOSL.date Cisco Firepower catalogue Supporting source · checked 2026-07-14
- Unofficial · Layer23 Cisco Secure Firewall Supporting source · checked 2026-07-14
Lifecycle dates come from the cited sources on the review date shown, and vendor documentation plus your support contract remain authoritative. Where a vendor publishes nothing, this page says so instead of estimating.All Cisco lifecycle data