HackerOne incident

Degraded H1 platform performance

Minor Resolved View vendor source →

HackerOne experienced a minor incident on June 30, 2026 affecting HackerOne Application and HackerOne API, lasting 8h 43m. The incident has been resolved; the full update timeline is below.

Started
Jun 30, 2026, 04:36 PM UTC
Resolved
Jul 01, 2026, 01:20 AM UTC
Duration
8h 43m
Detected by Pingoru
Jun 30, 2026, 04:36 PM UTC

Affected components

HackerOne ApplicationHackerOne API

Update timeline

  1. investigating Jun 30, 2026, 04:36 PM UTC

    Users may experience degraded performance across the H1 platform. We are actively investigating the root cause.

  2. investigating Jun 30, 2026, 06:09 PM UTC

    We are seeing significant improvement in platform performance. We continue to work toward full resolution.

  3. monitoring Jun 30, 2026, 07:41 PM UTC

    H1 platform performance has returned to normal. We will continue to monitor the situation closely.

  4. monitoring Jun 30, 2026, 11:22 PM UTC

    A fix has been implemented and we are monitoring the results.

  5. resolved Jul 01, 2026, 01:20 AM UTC

    This incident has been resolved.