Over 600.000 hacked emails (513 GB) from the Jhonlin Group, a mining and palm oil plantation conglomerate, were released by Anonymous.
The hacked emails from Jhonlin Group were published by DDoSecrets.
The conglomerate is well-known for intimidating journalists and activists with police.
At least one journalist has died in custody as a result of the company’s complaints.
Jhonlin Group is currently Indonesia’s largest coal mine and contractor.
Jhonlin Group, based primarily in South Kalimantan, has grown from a small coal miner to a major player in the Indonesian coal industry.
Jhonlin Group was founded in 2005, with their first formed competition.