Cisco Firewall End of Life (EOL) and EOSL Dates

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Model Number Product Line Release Date End of Support Status
ASA 5580 Adaptive Security Appliance Cisco ASA 2017-07-31 Eol
ASA 5550 Adaptive Security Appliance Cisco ASA 2018-09-30 Eol
ASA 5540 Adaptive Security Appliance Cisco ASA 2018-09-30 Eol
ASA 5520 Adaptive Security Appliance Cisco ASA 2018-09-30 Eol
ASA 5510 Adaptive Security Appliance Cisco ASA 2018-09-30 Eol
ASA 5500 AIP Security Service Module 10 Cisco ASA 2019-10-31 Eol
ASA 1000V Cisco ASA 2020-03-31 Eol
ASA 5505 Adaptive Security Appliance Cisco ASA 2022-08-31 Eol
ASA 5512-X Cisco ASA 2022-08-31 Eol
ASA 5585-X Adaptive Security Appliance Cisco ASA 2023-05-31 Eol
ASA 5506W-X WiFi Security Appliances Cisco ASA 2023-09-30 Eol
ASA 5515-X Cisco ASA 2026-08-31 Supported
ASA 5506-X Cisco ASA 2026-08-31 Supported
ASA 5508-X Cisco ASA 2026-08-31 Supported
Model Number Product Line Release Date End of Support Status
PIX 520 Firewall Cisco PIX 2006-06-24 Eol
PIX 515 Firewall Cisco PIX 2007-05-25 Eol
PIX 506 Firewall Cisco PIX 2007-05-25 Eol
PIX 535 Security Appliance Cisco PIX 2008-07-28 Eol
PIX 525 Security Appliance Cisco PIX 2013-07-29 Eol
PIX 515E Security Appliance Cisco PIX 2013-07-29 Eol
PIX 506E Security Appliance Cisco PIX 2013-07-29 Eol
PIX 501 Security Appliance Cisco PIX 2013-07-29 Eol