Anywhere currency or software exists there will be hackers/forgers/breakins/forgeries etc..this includes all forms of currency - digital/paper/crypto/metal/ beads/etc.
There is always a need to alter and upgrade.
Crypto currency is growing and I will be investing!
Lol I didn't write anything about bitcoin, I just posted the link and the article heading. I hope for all the shareholders sake that you are correct, I'm just posting relevant material.