Acquisition: (via Reuters) Microsoft to buy coding site GitHub for $7.5 billion / https://www.reuters.com/article/us-github-inc-m-a-microsoft-corp/microsoft-to-buy-coding-site-github-for-7-5-billion-idUSKCN1J01N1
GitHub DoS attack: (Reuters) U.S. coding site undergoes denial-of-service cyber attack / http://www.reuters.com/article/2015/03/30/us-cyberattack-github-idUSKBN0MP0XE20150330
