Cryptojacking is stealing cloud capabilities to mine cryptocurrencies

‘Why mining at home when they can easily stole resources’, this is certainly the statement from cryptojackers around the world.
In fact cloud security is now a number one threat on data around the world, with many datacenters are not so easy to monitorate and cryptojacks can exploit resourses and steal active instances to mine and earn tons of digital money. Howto prevent it in the link.