Is Jack Dorsey holding a closing down sale at Twitter?
Mexican traders' wish to shut Twitter down has some merit
140 characters is all it takes to change the world
App to update to Vine Camera
Firm does not want users worried data will end up in the wrong hands
You can now mute phrases and key words, while firm has improved reporting processes
Crooks ask for payment details in return for a blue tick
User growth of just three per cent as company points to improved "engagement"
Cuts could help firm appear more attractive to potential buyers
Attack on Dyn takes down numerous high-profile websites
Shares fall further after Benioff rules out move for social firm
Understanding and using data is the sign of a true champion
Firm could use sports network to boost Twitter revenue
Photos, GIFs, videos, polls or quote tweets will not count to 140 limit
Cahill discusses the importance of creating a coherent and unified digital strategy
Customers turn to social media to complain
Firm highlights ongoing efforts to tackle trolls
Twitter also releases a new analytics app for video publishers, while ads are introduced for Vine
Magic Pony specialises in image recognition
Firm could use the WiFi access to rope in new users
Update aims to make it easier to use service
LinkedIn hacker selling data that could compromise Twitter users
Calls for extension after website fails at crucial moment
Could an ailing tech firm be just what the other needs?