[1]https://www.reddit.com/r/sysadmin/comments/3zlttw/linode_user_creden
   tials_compromised_all_customers/
   First under DDOS attack, now being hacked.
   What did Linode do?

References

   1. https://www.reddit.com/r/sysadmin/comments/3zlttw/linode_user_credentials_compromised_all_customers/