Google has even gone as far as to make sure that it encrypts all messages as they move between Google’s private data centers, a change from its previous policy of allowing messages to go between its data centers without encryption. This was a vulnerability that the NSA successfully exploited to hack into Google’s data centers and the company has gone to great lengths to patch it. Hence this is a welcome development because HTTPS ensures that your communications are secure in transit. However, once the message is on Google’s server then it is available to the NSA and anyone else with a warrant to access your emails. Image: theemailadmin.com