Dutch Nationals Suspected in Odido Hack That Exposed Six Million Customers

Security Affairs

July 13, 2026 at 9:18 AM

Overview

Dutch police are investigating a cyberattack on telecom provider Odido that occurred in February 2026, which led to the theft of data belonging to over six million customers. Authorities believe that local hackers, possibly Dutch nationals, were behind the phishing attack that initiated the breach. The police are currently seeking public assistance to identify these suspects. This incident raises serious concerns about the security of customer data in the telecommunications sector and highlights the ongoing risks posed by phishing schemes. As the investigation unfolds, affected customers should be vigilant about potential misuse of their personal information.

Key Takeaways

Affected Systems: Odido telecom services and its customer data
Action Required: Customers should monitor their accounts for suspicious activity and consider changing their passwords.
Timeline: Ongoing since February 2026

Original Article Summary

Dutch police suspect local hackers behind the Odido breach that exposed 6M customers after a phishing attack and seek public help identifying them. Dutch police have identified strong indications that Dutch nationals were involved in the February 2026 cyberattack on telecom provider Odido, which resulted in data from more than six million customers being stolen […]

Impact

Odido telecom services and its customer data

Exploitation Status

The exploitation status is currently unknown. Monitor vendor advisories and security bulletins for updates.

Timeline

Ongoing since February 2026

Remediation

Customers should monitor their accounts for suspicious activity and consider changing their passwords.

Additional Information

This threat intelligence is aggregated from trusted cybersecurity sources. For the most up-to-date information, technical details, and official vendor guidance, please refer to the original article linked below.

Related Topics: This incident relates to Phishing, Data Breach.

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