Yahoo Encrypting Data In Wake of NSA Revelations 137
Nerval's Lobster writes "Following reports that the NSA aggressively targets Google and Yahoo servers for surveillance, Yahoo is working to encrypt much of the data flowing through its datacenters. 'As you know, there have been a number of reports over the last six months about the U.S. government secretly accessing user data without the knowledge of tech companies, including Yahoo,' Yahoo CEO Marissa Mayer wrote in a Nov. 18 blog posting. 'I want to reiterate what we have said in the past: Yahoo has never given access to our data centers to the NSA or to any other government agency.' In order to make Yahoo's systems more secure, she added, the company is introducing SSL (Secure Sockets Layer) encryption to Yahoo Mail with a 2048-bit key. That security measure will supposedly be in place by January 8, 2014. Beyond that, Yahoo plans on encrypting all information that moves between its datacenters by the end of the first quarter of 2014. Around that same time, the company will give users the option to encrypt all data flowing to and from Yahoo; it will also 'work closely with our international Mail partners to ensure that Yahoo co-branded Mail accounts are https-enabled,' Mayer wrote. (While it's not a crushing expense for massive companies such as Yahoo, introducing this sort of security does add to infrastructure and engineering costs, and takes time to actually put in place.)"
Does it even matter... (Score:4, Insightful)
...if they can be forced to turn over encryption keys at the whim of some NSA/government authourity?
Re:Which Encryption Scheme is Safest? Can we tell? (Score:5, Insightful)
The issue is not whether they can brute force encryption.
We already assume they have the capability of brute forcing all encryption within a reasonable time frame. Something hilariously well protected? 3-6 months.
That being said, the NSA, still only has so many units of discrete work it can perform in a given period . Now, unless you are going to try to convince me that the NSA has computing power many orders beyond the total computing power of the entire planet, it means there is still safety in numbers.
Mass. Surveillance.
That's the real game. That's the real threat to privacy and freedom. If everyone makes sure that the NSA has to waste those work units decoding a pair of testicles you sent to your best friend, the NSA is still left with picking and choosing its battles .
I'm okay with that. If the NSA really can break all of my communication and files within a week or two, but can only do it for several dozen Americans at a time during that period, we are all still protected as a whole. The NSA can still do its job. Yes, there was an original job they ostensibly are supposed to perform in my best interests.
The sheer magnitude of what would need decryption for mass surveillance makes it illogical to worry about, IF WE ARE USING ENCRYPTION EVERYWHERE AND ZERO-KNOWLEDGE 3RD PARTY SERVICES. I can't stress that last part enough.