Prisma SD-WAN ION 5.6
PRISMA-SDWAN-ION-5.6Palo Alto · OS release · Prisma SD-WAN Series
Unsupported since · 133 days ago
Prisma SD-WAN ION 5.6 reached end of support on (133 days ago).
- Notice published
- 5y 1mo ago
- End of software maintenance
- 4mo ago
- End of security support
- 4mo ago
- End of support
- 4mo ago
Lifecycle Milestones
| Lifecycle notice published | 5y 1mo ago | |
|---|---|---|
| End of software maintenance | 4mo ago | |
| End of security vulnerability support | 4mo ago | |
| Last date of support | 4mo ago |
Is Prisma SD-WAN ION 5.6 still maintained?
No. Palo Alto no longer maintains Prisma SD-WAN ION 5.6; support ended on 2026-06-30. It receives no fixes of any kind, including security patches. Plan an upgrade to a maintained release. See Palo Alto's lifecycle bulletin.
When do security fixes for Prisma SD-WAN ION 5.6 stop?
Palo Alto stopped engineering fixes for Prisma SD-WAN ION 5.6, including security patches, on 2026-06-30. A device on this release cannot be patched against vulnerabilities disclosed after that date without upgrading.
What should I upgrade Prisma SD-WAN ION 5.6 to?
Upgrade to a currently maintained Palo Alto release. Check Palo Alto's release notes for the recommended version.
Prisma SD-WAN ION 5.6 Release Lifecycle
Prisma SD-WAN ION 5.6 is a Palo Alto Prisma SD-WAN software release. Releases are maintained on a fixed schedule: Palo Alto ships fixes and security patches until the release reaches end of engineering, after which a device must be upgraded to a maintained release to stay patchable. The dates below are milestones for the software train, not for any specific appliance — hardware running this release has its own separate lifecycle. This product has reached end of life as of , meaning Palo Alto no longer provides technical support, software updates, or hardware replacement for this product. Organizations still running the Prisma SD-WAN ION 5.6 should plan a migration .