Slack is the largest enterprise chat platform in the world with more than 2.7 million daily active users who spend an average of 140 minutes per day using it. Not surprising then that alert attackers see it as an opportunity to expand their social engineering campaigns. The fact than many people use Slack without the IT team's knowledge creates a further security issue. Cloud security specialist GreatHorn is announcing its Collaboration and Chat Security product which provides security operations, analytics, and reporting for Slack deployments, as well as expanding security controls for cloud systems like Google Apps and Office 365. "Employees… [Continue Reading]