Links

https://www.independent.co.uk/life-style/gadgets-and-tech/news/slack-down-broken-outage-messaging-service-latest-a8419521.html

http://fortune.com/2018/06/27/aim-phoenix-revival-messaging-service-aol/

https://sakari.io

https://bc.ctvnews.ca/new-text-messaging-service-to-improve-communication-services-for-newcomers-1.3981963

https://www.law.com/legaltechnews/2018/06/22/is-gmails-new-ephemeral-messaging-service-a-threat-to-data-retention/?slreturn=20180602005028