OurMine sells its services, claiming that the group will scan the security of social media accounts and websites in exchange for a fee.

OurMine has made a name for itself by hacking the Twitter accounts of tech leaders and celebrities. In recent weeks, the group has gained access to Sundar Pichai and Jack Dorsey’s accounts by breaking into linked accounts (Quora for Pichai and Vine for Dorsey) and using those accounts to post to Twitter. The group usually uses the opportunity to advertise its ‘security services.’