Data Breach Alert: Thunder Bay Counselling and the Medusa Group
In December 2025, Thunder Bay Counselling experienced a significant data breach attributed to the notorious Medusa group. This incident has raised serious concerns about the security of sensitive information and the potential impact on affected individuals. It is critical for those who may have been affected to understand their options and the steps they should take in response to this breach.
About Thunder Bay Counselling
Thunder Bay Counselling is a well-known organization dedicated to providing mental health support and counselling services to the community. With a commitment to confidentiality and the well-being of their clients, the breach of their data security is particularly alarming and poses risks to the personal and sensitive information of those they serve.
What Happened
The breach occurred on December 13, 2025, when the Medusa group launched a coordinated cyberattack on Thunder Bay Counselling’s systems. The breach was discovered just six days later, on December 19, 2025. During this time, unauthorized access was gained to confidential client data, putting many individuals at risk of identity theft and other related crimes.
Next Steps
If you believe you may have been affected by this data breach, it is essential to take proactive measures. We at the Srourian Law Firm (SLF) are here to help you navigate this troubling situation. We encourage anyone impacted by the breach to reach out to us to discuss your options. Our experienced team can provide guidance on how to protect your information and what legal steps you may need to consider moving forward.
LINKS:

Srourian Law Firm is investigating a potential class action lawsuit against Thunder Bay Counselling for a recent data breach.
If you received a NOTICE OF DATA BREACH letter from Thunder Bay Counselling, complete the form below so we can discuss your legal options.
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