Now that we've conducted our postmortem and root cause analysis, we know the event summarized below started at 6:17 a.m. PDT (7/11/18). 4:48 PM PST Thank you for your patience. Everything is back up and running and we wanted to give you a summary of what happened. On June 27th (yesterday) between 6:33 a.m. and 9:49 a.m. PDT Slack experienced an outage where people could not connect to their worksp