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Incident

High Fidelity

Incident posture

Attack window
Dec 2016
Location
United States of America
Status
Historical
CIA posture
Available to members
Updated
2025-12-08 00:00

Linked entities

Victim
High Fidelity
Threat actors
0 actors
Sources
1 source

Timeline

Occurred
Dec 2016
Discovered
Pending
Disclosed
Pending
Resolved
Pending

Summary

A security breach at High Fidelity potentially exposed user information through unauthorized access to email systems. The company's CEO publicly acknowledged the incident, notifying affected individuals and emphasizing the critical importance of identity protection within virtual environments. The event underscored emerging security challenges in social VR platforms, prompting organizational communication about the risks while highlighting proactive measures to safeguard user data integrity. No specific technical details regarding the breach mechanism or exact scope of compromised information were disclosed in the announcement.

Motives

Detailed motive labels are available to members.

1 motive

TTPs

Detailed technique labels are available to members.

1 technique

Description

On or around December 31, 2016, High Fidelity experienced a security breach involving unauthorized access to its email system. CEO Philip Rosedale notified users via email in January 2017 that attackers had potentially compromised information contained within the company's email accounts. The breach did not directly target High Fidelity's virtual reality platform infrastructure but specifically affected email communications. While the exact method of initial intrusion remained unspecified, the incident exposed email correspondence between High Fidelity and its users that may have contained personal information. The company detected the unauthorized access promptly and initiated containment measures to secure the compromised email accounts.

The potentially exposed information included user email addresses, names, and other personal details shared through email interactions with High Fidelity. Rosedale's notification emphasized the importance of identity security in virtual environments while confirming no evidence suggested compromise of user accounts within the VR platform itself. High Fidelity engaged cybersecurity experts to investigate the breach scope and reinforce system protections. The company advised users to remain vigilant against potential phishing attempts leveraging the exposed email data. This incident highlighted operational risks associated with corporate communication channels rather than direct vulnerabilities in High Fidelity's core VR technology stack.

Sources

Sources available to members: 1 source.

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