---
title: blockSecurityStatus
framework: Core NFC
role: symbol
role_heading: Instance Property
platforms: [iOS 14.0+, iPadOS 14.0+, Mac Catalyst 14.0+]
path: corenfc/nfciso15693multipleblocksecuritystatus/blocksecuritystatus
---

# blockSecurityStatus

## Declaration

```swift
var blockSecurityStatus: [Int]
```