Eventually we probably misunderstood the Obama administration. Last year Google (and other technology companies) made some changes to their encryption.
For those who don't remember to mention that Google and Apple in particular, no longer hold them wrenches encryption of their customers' data, but locked it on their devices. 
Αυτό σημαίνει ότι οι Αρχές δεν μπορούν πλέον να ζητήσουν από αυτές τις εταιρείες πρόσβαση στα δεδομένα του χρήστη καθώς είναι κρυπτογραφημένα και το key only the owner of the data has it.
So the Authorities if they really want the data, they have to convince the owners of the devices to give them the code that unlocks the device, something that did not like the FBI.
So the US government at one point tried to force tech companies to add backdoors to system encryption of their customers, which apparently did not thrive.
According to international publications, the Obama administration is reportedly retreating to its demands for encrypted data. This of course can mean too much. Let's take the optimistic scenario first:
The US Government has recognized the importance of personal data protection and has decided to respect the rights and privacy of its citizens. Under this scenario, there will be no backdoors or hidden agreements between technology companies and state secret and illustrious services.
The argument put forward by the technology companies supporting the above scenario is that since backdoors exist, encryption is at risk because they can be discovered by third parties. One backdoor cuts it effectively leaves a door open not only to the "good guys" of the Secret Service, but to anyone with the knowledge or luck to discover it.
But let's look at the second scenario, which of course is a bit more pessimistic. The Obama administration has backed down from an obvious and reprehensible policy, because there is simply a different way to have the same results. For example, the encryption bypass script…
According to Peter G. Neumann, one of the country's leading computer scientists:
"[The first scenario] looks very promising, but there is definitely going to be a lot of pressure from law enforcement. The NSA is able to bypass encryption for now, but law enforcement will have a real problem with that. The case is not over. "
