The main thing - do not use only bitcoin. There are a lot of alternative currencies, investing in which, you can get much more than bitcoin. Participate in the bounty, invest in prospective ICO, and then you can "make money."
There is a new ICO which is offering great security. CloudFish is a startup backed by GeorgiaTech's accelerator in the United States and has recently announce plans for an ICO. CloudFish has a Social, Signature, Content and Referral campaign with great stake.
They are working on Security of ICO
Please check out our web site for details about the key innovation we are bringing to the cloud security industry
www.cloud-fish.ioTelegram group:
https://t.me/cloudsecurityico