In the latest cybersecurity news, TINYpulse NINTENDO BREACH (nintendo.com) — a company operating in the JP — has fallen victim to a ransomware attack conducted by the group shadowbyt3$. This data breach, discovered on 2026-06-16T06:50:21.954593+00:00, underscores the increasing need for proactive cybersecurity defenses as we continue through 2025.
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Incident Report
| Attribute | Information |
|---|---|
| Target Organization | TINYpulse NINTENDO BREACH (nintendo.com) |
| Threat Group | shadowbyt3$ |
| Summary | This will be quick. You don’t even want to read the private messages as some will be embarrasing. Some people are confused but this breach doesn’t affect you unless if you use tinypulse and work for nintendo. There will be more victims coming soon. If you get a email by us. by us we mean are only email on are leak site, then respond or it will get leaked. We will send file trees for confirmation to prove we actually breached your company. It’s pretty funny how companies are defending themselves and when the truth comes out now they want to stay quiet. We have no further questions to answer. This is a warning to all companies if you get breached by us, It’s best to contact us especially if we show you the file size. This was true negligence and now you will likely face a massive lawsuit, have fun tinypulse and told you this would be quick. uncompressed file size: (856MB) compressed size: (6.89MB) The included data includes: – full name, first name, last name, email (the w9 is only one and multiple invoices) – Private Employee Chats: Direct internal messages and conversations between workers. – Mar 10, 2025 Sure, it’s Knowledge Team—we’ve needed more content creators for years, but it seems all we can ever get approved are more associates, often temporarily. This helps some, and I know there are vague rumors that maybe we will be able to swap our associates over to NOA employees in the future, but that’s not what we need—we need more writers so that we can distribute the primary work among more people. overworking chat: Sep 22, 2025 How happy are you at work? 3 I’m generally extremely content, but the overwhelming number of overlapping high-priority projects and a constant stream of meetings, has left me with little to no available occupancy. This has made it tough to manage everything effectively and still make time for innovation. |
| Date of Breach | 2026-06-16T06:50:16.135938+00:00 |
| Discovery Date | 2026-06-16T06:50:21.954593+00:00 |
| Region | JP |
| Target Domain | nintendo.com |
| Business Sector | Technology |
Don’t wait for a breach to take action — stay informed and take control of your cybersecurity posture today.
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Disclaimer: HookPhish does not engage in the exfiltration, downloading, taking, hosting, viewing, reposting, or disclosure of any stolen information. All breach data reported here is sourced from publicly available threat intelligence feeds for awareness purposes only.
