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Racal Acoustics Ltd. Notifies of Cyber Incident Affecting Employee Data

Racal Acoustics Ltd., a UK-based hearing protection provider, issued notifications on February 24, 2025, regarding a cyber incident that began in May 2024.

Key points

  • Notification issued on February 24, 2025, regarding a cyber incident.
  • Incident began in May 2024 with a network disruption.
  • Unauthorized access to and acquisition of certain files.

Connected intelligence

Signal brief

Follow the organization, likely method and potential impact to explore connected Shadow Tier intelligence.

Published
Feb 24, 2025
Updated
Jun 26, 2026
Confidence
High
Evidence
1 source

Structured assessment

Signal analysis

This analysis groups the signal by industry, likely incident action and impacted security area. It helps compare this signal with other published signals without treating the labels as final determinations.

Threat source

Hacking activity

Watch internet-facing systems, credential abuse and exploit activity.

  • Source type: possible insider or internal misuse

Business impact

Potential operational disruption
Impact area
Availability

Mentioned entities

RacalacousticsRacal Acoustics Ltd. Notifies ofRacal Acoustics LtdUK-basedWhile theRacal AcousticsNotificationUnauthorized

Quick context

Questions about this signal

What happened in this signal?

Racal Acoustics Ltd., a UK-based hearing protection provider, issued notifications on February 24, 2025, regarding a cyber incident that began in May 2024. The company discovered a network disruption and, following an investigation, determined that certain files were accessed or acquired without authorization. While the incident was isolated to the subsidiary's local IT estate and systems were recovered from backups, a few employees had their personal information involved. The information potentially subject to unauthorized access included first and last names, as well as Social Security numbers. Racal Acoustics engaged independent cybersecurity specialists and law enforcement, and offered identity protection to affected employees.

When was this signal reported?

Shadow Tier lists Feb 24, 2025 as the signal date.

Which organization is connected to this signal?

Racalacoustics is the organization connected to this public signal.

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