Yes. It is secure . Read the security measures on their website. Coinbase volume — There are 10 Million+ customers covered in more than 32 countries with $50 billion cryptocurrency exchanged.
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Is it safe to give Coinbase my SSN? – Quora. In my opinion, yes, it is safe to give Coinbase your social security number . You must consider that opening an account at Coinbase actually is no different than opening a bank account. They must have your tax id for the purpose of reporting to the IRS.
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