About a month ago, I host Monero node that is free to use for everyone as a remote RPC. Until this article was written, there were only 2 public nodes from Indonesia and both nodes were run by me.
On March 7, 2019, Google announced that they launch their new feature: Gmail confidential mode in beta. This feature allow G Suite users with Gmail enabled sending emails with expiration date, in additional, the recipients won’t be able to forward, copy, print, or download email content or attachments and sender can be revoke email message any time.