U.S. securities regulators questioned an early version of Twitter's initial public offering prospectus that claimed the social media company was becoming more profitable when it was actually losing increasing amounts of money.
Twitter has implemented new security measures that should make it much more difficult for anyone to eavesdrop on communications between its servers and users, and is calling on other Internet companies to follow its lead.
Copyright 2013 IDG Communications. ABN 14 001 592 650. All rights reserved. Reproduction in whole or in part in any form or medium without express written permission of IDG Communications is prohibited.