Twitter bars tactics used by bots to spread fake news
Twitter will no longer allow people to post identical messages from multiple accounts, in an attempt to curb false news and foreign propaganda.
Facebook arms itself against 'information warfare'
The social network will soon require thorough documentation from election-related advertisers to verify their identity and location.
Snapchat convinces investors it can fight Instagram
Snap reports surging growth in users and revenue in its latest quarter, reviving hopes it can survive competition with Facebook's Instagram.
Facebook forecasts rising ad sales despite usage dip
Facebook reassures investors that its digital ad business will remain highly profitable, despite the reduced usage of the social media network.