Cisco Industrial Security Appliance EOL List

This table tracks end-of-life milestones for 4 Cisco Industrial Security Appliance 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 Industrial Security Appliance 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 2023-05-31 to 2024-07-31. Open any part number for source details, replacement fields, and current availability options.

4 products

Cisco Industrial Security Appliance Series

Total Products: 4 | Page 1 of 1

Cisco / Cisco Industrial Security Appliance

ISA-ASA-9-15-K9

Cisco FW for Industrial Security Appliances K9 level

EOL: 2021-06-28
EOS: 2021-06-28
EOSL: 2024-06-30

Cisco / Cisco Industrial Security Appliance

ISA-FP-5-4-K9

Cisco IDS / IPS for Industrial Security Appliances K9 level

EOL: 2019-11-15
EOS: 2020-05-15
EOSL: 2023-05-31

Cisco / Cisco Industrial Security Appliance

ISA-FP-541213-K9

Cisco IDS / IPS for Industrial Security Appliances K9 level

EOL: 2019-11-15
EOS: 2020-05-15
EOSL: 2023-05-31

Cisco / Cisco Industrial Security Appliance

ISA-FP-6-7-K9

Cisco IDS / IPS for Industrial Security Appliances K9 level

EOL: 2021-07-09
EOS: 2021-07-09
EOSL: 2024-07-31

Manufacturer	Part Number	Product Name	EOL Announcement	End of Sale (EOS)	End of Service Life (EOSL)
Cisco	ISA-ASA-9-15-K9	Cisco FW for Industrial Security Appliances K9 level	2021-06-28	2021-06-28	2024-06-30
Cisco	ISA-FP-5-4-K9	Cisco IDS / IPS for Industrial Security Appliances K9 level	2019-11-15	2020-05-15	2023-05-31
Cisco	ISA-FP-541213-K9	Cisco IDS / IPS for Industrial Security Appliances K9 level	2019-11-15	2020-05-15	2023-05-31
Cisco	ISA-FP-6-7-K9	Cisco IDS / IPS for Industrial Security Appliances K9 level	2021-07-09	2021-07-09	2024-07-31