http://www.techradar.com/news/5-best-vpn-services-for-indonesia-2017

Indonesia has a tightly controlled internet infrastructure, with the government having the ability to spy on its citizens and block online content it deems unfit, with considerable censorship in some areas such as the entertainment sector. Another example of censorship is that this year messaging service Telegram was blocked. As such, connecting online without compromising your privacy is something of a challenge – but it’s one that a VPN can solve.

A VPN can protect you from snooping by masking your IP and keeping your anonymity online, and it can help you get around blocks which have been placed on websites.