After hacking target in China, Google tightened the security of his email service to avoid a similar disturbance in the future.Tightening of security would result in Gmail pinned 'https' at the beginning of the url. 'https' means the content of this email will be encrypted in such a way as to deceive users who want to break illegally.

Previously, only the log-in data that are encrypted by Google as an authorization ownership Gmail account. The format of the super-tight security was never applied by Google as an official setting for Gmail. The reason of this arrangement will make Gmail more slowly than before. This Google super-tight security because hacking up the action undertaken by cyber criminals to break into the Google network in China. As a result of the attack, Google plans to stop operating its search engine business units in China, they've run through Google.cn.

But earlier, Google will open the first Internet censorship that had been done by Google on the orders of China so that Google will no longer sort the results by any citizen of China. Action hacking  conducted by China hackers against Google, Adobe Systems and 30 other U.S. companies, get serious attention from U.S. Secretary of State Hillary Clinton, Hillary said through his secretary that the action is a very serious problem.