macOS 26.3
Released by Apple on , 248 days ago.
- Builds
- Not published
- Previous update
- macOS 26.2 61 days earlier
- Next update
- macOS 26.3.1
- First seen by OS Releases
What’s in this update
- Apple’s release notesNew features and fixes
- Apple’s security notesFixes 67 published vulnerabilities (CVEs)
Status over time
How OS Releases has seen Apple offer this version. Apple doesn’t announce these changes; they’re observed from its update feeds.
- Replaced by macOS 26.3.1