Yesterday, I was posted an article to report iCloud got Man-in-the-middle attack in China,
and repost to two major Chinese geek community,
Chinese attacker is running a Man-in-the-middle attack on SSL encrypted traffic between iCloud server and China Unicom users. The ISP (probably asked by the government to do so) replaced the certificate of iCloud with a self-issued one. The government conducted similar attacks against GitHub, Google, Windows Live and Yahoo.