# Realtime Postgres RLS now available on Supabase

DevFeed: [Realtime Postgres RLS now available on Supabase](<https://devfeed.tech/articles/realtime-postgres-rls-now-available-on-supabase-538.md>)

Original publisher: [Read original article](<https://supabase.com/blog/realtime-row-level-security-in-postgresql>)

Author: Oliver Rice

Published: 2021-12-01T07:00:00Z

Content type: release

Language: en

Sources: [Supabase Blog](<https://devfeed.tech/sources/supabase-blog.md>)

Topics: [Supabase](<https://devfeed.tech/topics/supabase.md>), [PostgreSQL](<https://devfeed.tech/topics/postgresql.md>), [Security](<https://devfeed.tech/topics/security.md>), [Authorization](<https://devfeed.tech/topics/authorization.md>), [Replication](<https://devfeed.tech/topics/replication.md>), [API](<https://devfeed.tech/topics/api.md>)

Tags: [authorization](<https://devfeed.tech/tags/authorization.md>), [postgresql](<https://devfeed.tech/tags/postgresql.md>), [realtime](<https://devfeed.tech/tags/realtime.md>), [replication](<https://devfeed.tech/tags/replication.md>), [security](<https://devfeed.tech/tags/security.md>), [sql](<https://devfeed.tech/tags/sql.md>), [websocket](<https://devfeed.tech/tags/websocket.md>)

## AI overview

Supabase announces that Realtime now applies PostgreSQL Row Level Security policies when broadcasting database changes to authenticated clients over WebSockets.

## Source excerpt

Realtime database changes are now broadcast to authenticated users, respecting the same PostgreSQL policies that you use for Row Level Security.