Exposure investigations
Documenting publicly accessible systems and databases, with an emphasis on evidence, responsible handling and impact.
Explore the work ↗I'm Kevin Logan. I uncover unauthenticated assets, database leaks, and perimeter security flaws. Where appropriate, I demand corporate transparency and engage with regulators to hold organisations accountable.
The exposure has been secured, but the work isn't finished. My objective is clear: affected patients and employees should be informed about what happened to their personal information, so they can understand the risks and take appropriate steps. I continue to seek meaningful victim notification, transparency and accountability.
Inside the Smart Dental Care Breach — the evidence, responsible disclosure and unanswered questions surrounding notification.
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Screenshots from the investigation and supporting research. The original investigation is complete; the pursuit of notification and accountability continues.
Investigations and educational content focused on understanding what happened, why it matters, and what can be learned.
Documenting publicly accessible systems and databases, with an emphasis on evidence, responsible handling and impact.
Explore the work ↗Short, practical explainers on tools, security concepts, common failures and lessons that matter beyond the technical details.
Watch & listen ↗Technical breakdowns of exposed systems, security tools and incident evidence — explaining how failures happen and what they reveal.
About my approach ↗Independent investigations, real-world exposures and technical deep dives.

Two dental data breaches, and the questions they raise about protecting sensitive patient information.
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How default credentials and insecure configurations can leave connected systems open to compromise.
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An investigation into compromised reverse vending machines, malware, and command-and-control infrastructure.
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From the Sony attack to bank heists and cryptocurrency theft: the evolution of a state-linked threat group.
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A closer look at the regulatory response to a major exposure of sensitive dental healthcare information.
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A look at the cybercriminal group, its tactics and the risks of data theft.
Watch on YouTube ↗Short investigations, technical demonstrations and cybersecurity stories — some narrated, others set to music.
Independent journalism covering security research, data exposures and the questions that follow. More reporting will be added here as it is published.
Luke Butterly investigates the Smart Dental Care exposure, patient notification concerns, and responses from the company, regulators and public officials.
Read the investigation ↗Exposing the truth, stopping the cover-ups, and building better security—one bit at a time.
This site serves as a central hub for my research updates, video explainers, and podcast episodes. My goal is to translate complex security breakdowns into plain English—without losing sight of the people impacted by them.
For general enquiries, get in touch by email. For responsible security disclosures, use the dedicated disclosure address.
Subscribe to my YouTube channel for all full-length episodes and shorts.
Visit my YouTube channel ↗