---
title: "Is Fourth Platform & Single Sign On down? Fourth Platform & Single Sign On status"
url: "https://www.openstatus.dev/status/fourth/fourth-platform-single-sign-on"
description: "Live Fourth Platform & Single Sign On status, uptime over the last 45 days and recent incidents, tracked by openstatus."
---

# Is Fourth Platform & Single Sign On down?

**Answer:** No, Fourth Platform & Single Sign On is not down. All Fourth Platform & Single Sign On systems are operational.

- Status: operational
- Checked: 2026-11-07T08:00:02Z
- User reports in the last 15 minutes: 0
- Part of: [Fourth](/status/fourth.md) / Hosted in APAC
- Official status page: https://status.fourth.com

## Last 45 days

2 of 2 tracked days without issues.

## Incidents affecting Fourth Platform & Single Sign On

| Started | Incident | Impact | Duration |
| --- | --- | --- | --- |
| 2026-04-15 | [Customer Success Portal - Unable to Submit Customer Requests](https://stspg.io/l2b36zg2qcn2) | major | 1d 2h |
| 2025-10-20 | [ADVISORY: AWS Outage](https://stspg.io/41bd1n2cdq5k) | minor | 22h 45m |
| 2024-11-15 | [P1 - SSO (APAC) - Unable to log in to core application through SSO](https://stspg.io/l9l0y4yhx9tt) | critical | 7h 26m |

## Links

- HTML page: /status/fourth/fourth-platform-single-sign-on
- Service: /status/fourth.md