Re: [ANN][ICO]Gold Mining Asset|Digitizing Gold Assets: Crypto-Based Gold Token
Data security is provided through numerous methodologies and by following best practice security measures. They also consult with boutique security companies that help them to ensure that users data is protected. I love this approach 
More to add, transparency is a major thing! Goldma is transparent because there is a solid belief in metrics here. Promises have to be measurable and then quantified. That makes it easy to see what's actually happening. The reports about what's happening at the mine will be available.