Breaches · 4h ago

Bullhorn outage cuts access to staffing platform

Bullhorn disabled access to its staffing platform after a cyberattack caused a system-wide outage, BleepingComputer reports.

The available reporting does not disclose how the attack caused the outage, whether attackers accessed or stole data, or when service will be restored. Disabling access is the only confirmed containment measure; the outage by itself is not evidence of a data breach.

For organizations that rely on Bullhorn to coordinate staffing, the confirmed impact is unavailable service. Whether customer workflows or connected systems were affected remains unknown.

Timeline

• Oct 20 Reported by The Register Security
• Oct 19 Reported by BleepingComputer

Sources

2 sources covering this story

• The Register Security Oct 20

  Bullhorn sees red after cyberattack knocks recruitment platform offline

  Staffing software giant calls in CrowdStrike as customers face login headaches and questions remain over possible data theft

• BleepingComputer Oct 19

  Bullhorn takes staffing platform offline to contain cyberattack

  Staffing software company Bullhorn has disabled access to its platform to contain a cyberattack that caused a system-wide outage.

Part of the PlainSec briefing for 2026-10-20

Editions

• Briefing for 2026-10-20

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