The company's Slack server was hacked in July, leading to more than a terabyte of company data being leaked to the public.

The world’s third-largest cybersecurity company Fortinet has disclosed a data breach after a threat actor Fortibitch leaked 440 GB of the company’s allegedly stolen SharePoint data.

The entertainment company reportedly issued a memo to staff that a migration away from Slack’s collaboration application will conclude next year. The move follows a high-profile data breach that led to the publication of 44 million Slack messages and tens of thousands of documents by a hacking group.