Getting Paid to Browse Internet Made Possible by Blockchain
It's in the name: cryptocurrency is mainly about privacy of data, and decentralized money systems raise a lot of issues about keeping transactions safe and private.
High profile incidents such as Mt. Gox’s collapse and authorities tracking/seizing crypto savings of private individuals have highlighted this. While these negatives about digital currency are often the things that hit the headlines, the positives of the industry are sometimes underreported.