---
canonical: "https://www.softatlas.io/supabase/products/supabase-authentication"
name: "Supabase Authentication"
provider: "Supabase"
category: "Developer & Engineering / Backend Platforms / Authentication Platforms"
review_count: 0
format: "CORE_PRODUCT"
ai_powered: false
website: "https://supabase.com/auth"
updated: "2026-06-08"
---

# Supabase Authentication

By [Supabase](/supabase.md)

A service to add user sign-ups and logins, securing data with row-level security.

## Features
- Built-in user management system
- Integration with PostgreSQL's policy engine for fine-grained access rules
- Enable social logins with providers like Google, Facebook, GitHub, and more
- Data stored in Supabase database to avoid third-party privacy issues
- Support for SAML and Azure enterprise logins
- APIs for client and server-side applications
- Authorization rules with Postgres' Row Level Security
- SOC2 Type 2, HIPAA, and ISO 27001 certified

## Built for
DEVELOPERS

Source: https://www.softatlas.io/supabase/products/supabase-authentication