# Matter 1.6 and Product Security 1.1 officially announced

> The Connectivity Standards Alliance (CSA) today announced Matter 1. 6 and Product Security 1. 1, introducing several improvements to new smart home setup tools, better multi-ecosystem device sharing, and more.

- **Source:** [9to5Mac](https://9to5mac.com/2026/06/17/matter-1-6-and-product-security-1-1-officially-announced-heres-whats-new/?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=6a32998038abfe59f429fd9d)
- **Published:** 2026-06-17
- **Category:** Phones
- **Tags:** #smart-home #announced #matter #product #security #officially #alliance #better
- **Canonical:** http://localhost:4321/a/6a32998038abfe59f429fd9d

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_GearOpen's distilled summary. The full original article is published at 9to5Mac (source link above); GearOpen does not republish the source's full text._