Fortinet security appliances (hardware) FortiManager-400G-TAA-FGDUS · Version Status
Fortinet security appliances (hardware) FortiManager-400G-TAA-FGDUS End of Life Date
Fortinet security appliances (hardware) FortiManager-400G-TAA-FGDUS end-of-life date, support status, and CVE risk. Dates read at the vendor's own lifecycle pages (support.fortinet.com); the source of each date is on the product page.
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Fortinet security appliances (hardware) FortiManager-400G-TAA-FGDUS is actively supported. EOL date: March 15, 2029.
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EOL Date
Mar 15, 2029
880 days remaining
Latest Release
FortiManager-400G-TAA-FGDUS
Standard release
Release Date
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Fortinet security appliances (hardware) FortiManager-400G-TAA-FGDUS series
Attack Surface
10/30 Medium tier
CISA KEV Exposure
0/20 Not in KEV
Extended Support
0/10 Available
EOL Risk Score™ — proprietary methodology by endoflife.ai. Factors: EOL recency, attack surface breadth, CISA KEV catalog presence, extended support availability. Updated at every build.
Methodology → ·
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All Fortinet security appliances (hardware) Versions
What does Fortinet security appliances (hardware) FortiManager-400G-TAA-FGDUS end of life mean?
When Fortinet security appliances (hardware) FortiManager-400G-TAA-FGDUS reaches end of life, the maintainers stop issuing security patches for this version. CVEs discovered after the EOL date are publicly disclosed on the National Vulnerability Database with no patch available. Exploit code frequently appears on GitHub within days of disclosure.
The CVE blind spot: A CVE-based scan does not show the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Some scanners flag unsupported versions of common products, but coverage varies, and none of them give you the date in advance. Running Fortinet security appliances (hardware) FortiManager-400G-TAA-FGDUS past its EOL date creates a growing attack surface that a clean scan result does not rule out.
Migrate to Fortinet security appliances (hardware) FortiProxy-400G or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.
Frequently Asked Questions
When does Fortinet security appliances (hardware) FortiManager-400G-TAA-FGDUS reach end of life?
Fortinet security appliances (hardware) FortiManager-400G-TAA-FGDUS reaches end of life on March 15, 2029. That is 880 days remaining.
Is Fortinet security appliances (hardware) FortiManager-400G-TAA-FGDUS still supported?
Yes, Fortinet security appliances (hardware) FortiManager-400G-TAA-FGDUS is currently supported. The EOL date is March 15, 2029.
What should I upgrade to from Fortinet security appliances (hardware) FortiManager-400G-TAA-FGDUS?
The recommended upgrade from Fortinet security appliances (hardware) FortiManager-400G-TAA-FGDUS is
Fortinet security appliances (hardware) FortiProxy-400G — the latest actively supported version. Check the
Fortinet security appliances (hardware) full timeline for all supported versions.
What are the security risks of running Fortinet security appliances (hardware) FortiManager-400G-TAA-FGDUS past EOL?
When Fortinet security appliances (hardware) FortiManager-400G-TAA-FGDUS reaches end of life, the maintainers stop issuing security patches. Any CVEs disclosed after the EOL date accumulate with no vendor fix. A CVE-based scan does not show this — it is the CVE blind spot; some scanners flag unsupported versions of common products, but coverage varies and none give the date in advance. Organizations running EOL Fortinet security appliances (hardware) should migrate immediately or implement compensating controls.