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Series lifecycle table

Cisco Firepower Threat Defense EOL List

This table tracks end-of-life milestones for 52 Cisco Firepower Threat Defense part numbers. For each record it lists the key dates published in Cisco lifecycle notices: the EOL announcement date, End-of-Sale (EOS), and End-of-Service-Life (EOSL). The Cisco Firepower Threat Defense family has no single end-of-life date; milestones are set per part number, so use the table to find the exact SKU you operate. Across this series, EOSL dates range from 2020-11-30 to 2027-11-30. Open any part number for source details, replacement fields, and current availability options.

52 products

Cisco Firepower Threat Defense Series

Total Products: 52 | Page 2 of 3

Cisco / Cisco Firepower Threat Defense
SF-F2K-TD7-2-2-K9

Cisco Firepower Threat Defense software v7.2.2 for FPR2100

EOL
2025-05-20
EOS
2025-11-18
EOSL
2027-11-30
Cisco / Cisco Firepower Threat Defense
SF-F2K-TD7-2-4-K9

Cisco Firepower Threat Defense software v7.2.4 for FPR2100

EOL
2025-05-20
EOS
2025-11-18
EOSL
2027-11-30
Cisco / Cisco Firepower Threat Defense
SF-F2K-TD7-2-8-K9

Cisco Firepower Threat Defense software v7.2.8 for FPR2100

EOL
2025-05-20
EOS
2025-11-18
EOSL
2027-11-30
Cisco / Cisco Firepower Threat Defense
SF-F3K-TD7-2-0-K9

Cisco Firepower Threat Defense software v7.0 for FPR3100

EOL
2025-05-20
EOS
2025-11-18
EOSL
2027-11-30
Cisco / Cisco Firepower Threat Defense
SF-F3K-TD7-3-0-K9

Cisco Secure Firewall TD 7.3.0 SW for 3105 series appliances

EOL
2025-05-20
EOS
2025-11-18
EOSL
2027-11-30
Cisco / Cisco Firepower Threat Defense
SF-F3K-TD7-3-1-K9

Cisco Threat Defense software v7.3.1 for FPR3105

EOL
2025-05-20
EOS
2025-11-18
EOSL
2027-11-30
Cisco / Cisco Firepower Threat Defense
SF-F4K-TD6-2-2-K9

Cisco Firepower Threat Defense software v6.2.2 for FPR4100

EOL
2019-10-31
EOS
2020-04-30
EOSL
2023-04-30
Cisco / Cisco Firepower Threat Defense
SF-F4K-TD6-3-K9

Cisco Firepower Threat Defense software v6.3 for FPR4100

EOL
2019-10-31
EOS
2020-04-30
EOSL
2023-04-30
Cisco / Cisco Firepower Threat Defense
SF-F4K-TD6-7-K9

Cisco Firepower Threat Defense software v6.7 for FPR4100

EOL
2021-01-08
EOS
2021-07-09
EOSL
2024-07-31
Cisco / Cisco Firepower Threat Defense
SF-F4K-TD7-1-0-K9

Cisco Firepower Threat Defense software v7.1.0 for FPR4100

EOL
2023-06-23
EOS
2023-12-22
EOSL
2025-12-31
Cisco / Cisco Firepower Threat Defense
SF-F4K-TD7-2-1-K9

Cisco Firepower Threat Defense software v7.2.1 for FPR4100

EOL
2025-05-20
EOS
2025-11-18
EOSL
2027-11-30
Cisco / Cisco Firepower Threat Defense
SF-F4K-TD7-2-2-K9

Cisco Firepower Threat Defense software v7.2.2 for FPR4100

EOL
2025-05-20
EOS
2025-11-18
EOSL
2027-11-30
Cisco / Cisco Firepower Threat Defense
SF-F4K-TD7-2-4-K9

Cisco Firepower Threat Defense software v7.2.4 for FPR4100

EOL
2025-05-20
EOS
2025-11-18
EOSL
2027-11-30
Cisco / Cisco Firepower Threat Defense
SF-F4K-TD7-2-8-K9

Cisco Firepower Threat Defense software v7.2.8 for FPR4100

EOL
2025-05-20
EOS
2025-11-18
EOSL
2027-11-30
Cisco / Cisco Firepower Threat Defense
SF-F9K-TD-6-1-K9

Cisco Firepower Threat Defense software v6.1 for FPR9300

EOL
2019-11-22
EOS
2020-05-22
EOSL
2023-05-31
Cisco / Cisco Firepower Threat Defense
SF-F9K-TD-6-2-1-K9

Cisco Firepower Threat Defense software v6.2.1 for FPR9300

EOL
2018-09-04
EOS
2019-03-05
EOSL
2022-03-31
Cisco / Cisco Firepower Threat Defense
SF-F9K-TD-6-2-2-K9

Cisco Firepower Threat Defense software v6.2.2 for FPR9300

EOL
2019-10-31
EOS
2020-04-30
EOSL
2023-04-30
Cisco / Cisco Firepower Threat Defense
SF-F9K-TD-6-3-K9

Cisco Firepower Threat Defense software v6.3 for FPR9300

EOL
2019-10-31
EOS
2020-04-30
EOSL
2023-04-30
Cisco / Cisco Firepower Threat Defense
SF-F9K-TD6-0-1-K9

Cisco Firepower Threat Defense software v6.0.1 for FPR9300

EOL
2017-05-12
EOS
2017-11-10
EOSL
2020-11-30
Cisco / Cisco Firepower Threat Defense
SF-F9K-TD6-1-K9

Cisco Firepower Threat Defense software v6.1 for FPR9300

EOL
2019-11-22
EOS
2020-05-22
EOSL
2023-05-31
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