Question 1

What is the EOL Risk Score for iPadOS 15?

Accepted Answer

iPadOS 15 has an EOL Risk Score™ of 55 out of 100, placing it in the High risk band. The score is calculated from four factors: EOL Recency (35/40), Attack Surface (10/30), CISA KEV Exposure (0/20), and Extended Support Availability (10/10).

Question 2

Is iPadOS 15 still supported?

Accepted Answer

iPadOS 15 is no longer supported — it has passed its end of life date (March 31, 2025). No further security patches will be issued. Upgrade to a supported version or obtain extended lifecycle support.

Question 3

When does iPadOS 15 reach end of life?

Accepted Answer

iPadOS 15 reached (or will reach) end of life on March 31, 2025. After this date, no security patches or bug fixes are issued by the vendor.

Question 4

What are the security risks of running iPadOS 15 after end of life?

Accepted Answer

After end of life, iPadOS 15 no longer receives security patches. Any newly discovered CVEs remain unpatched indefinitely. Organizations running EOL software also face compliance violations under SOC 2, PCI DSS, HIPAA, and ISO 27001, which require use of supported software versions.