Nintendo Account and NNID hacks confirmed by Nintendo - Polygon

Nintendo confirmed that up to 160,000 Nintendo Accounts and Nintendo Network IDs may have been accessed illegally by hackers. Users’ personal info may have been exposed and Fortnite V-Bucks may have been purchased with stored credit cards and PayPal logins.

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The Nintendo 'Gigaleak' Incident

is now available for the Nintendo 3DS

How do I transfer my account from a broken 3DS?

2 nnid under one email?? : r/3DS

Nearly 160,000 Nintendo Accounts Compromised in Massive Hack

The Nintendo 'Gigaleak' Incident

Nintendo 3DS - Wikipedia

2 nnid under one email?? : r/3DS

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Nintendo Confirms Breach of 160,000 Accounts