Η Google wants to offer strong encryption in Email all its users gmail, through software security Pretty Good Privacy - PGP.
Pretty Good Privacy, is a software high security encryption for operating systems, allowing for the exchange of files and messages by ensuring it privacy and privacy, combined with ease operation.
Ensuring privacy means that only the person for whom a message is intended he is able to read it.
Η Google wishes to make it easier procedure of email encryption, however there are already some concerns, such as Save of encryption keys and whether they will be stored in servers Google or local on users' computers.
Source: e-pcmag.gr