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Open source don't always means secure. A free software can also be bug ridden. Yet it is more easy to dig into the stuff without the assle to reverse engineer, but still, how could a FOSS mobile OS ever exist if the protocols are themselves closed-sourced ? Bluetooth stack ? USB 3 ? What about Open-Moko ?
Kochise
Who says that bluetooth or USB3 is close source?
There are open source implementations of all these protocols.
Of course, ultimately, a real audit of any hardware would require being able to audit every piece of software that runs on a device, including its firmware, but it is interesting how happy Nokia, Apple and RIM are to give away the security of their phones for market share.
This would not affect secure communications on the blackberry network. RIM does not have the encryption keys shared between the device and the BES server that it neither hosts nor controls. Might be possible there is a backdoor in BES but that would be in violation of its contractual obligations to the point it would bankrupt the company.
Now just as in the recent brouhaha regarding the Middle East nothing prevents a government from pressuring telco's in its jurisidction from coughing up its traffic. So consumer traffic coming from consumer blackberry devices routed through telco BIS servers would certainly be (and are) susceptible. Even (especially?) here in the US that's the situation. Not really an Apple, RIM, or Android issue. It's channel thing, imho.
Well, since you asked "what about openmoko?" let me publicize a little its successor: GTA04 (I'm not associated with Golden Delicious or anyone selling it). For me it's he best option I know to avoid spyware and other nasty surprises in your mobile phone if you want and can pay for it.
There's also a little bit about environment, labour, solvency and tooling, but it's mostly about open hardware and free software.
I think it hasn't been commented here in OSNews ?
A company in Baviera has designed a new motherboard for the GTA01 or GTA02 models of openmoko phones. It has built some prototypes and sold them to early adopters who are busy writing drivers, porting software etc. It is making a slightly fixed next version which sells in smaller quantities and it's
collecting orders to see if it can sell them a little cheaper if orders reach 350 units this month.
Replacing the phone PCB with GTA04 improves on speed, memory,
sensors, mobile internet, USB version, etc. There's progress on linux-3.2, QtMoko, power saving and other developments. There's also efforts to identify/procure/design/build/sell the rest of the hardware needed for a complete phone (if you don't have a GTA02 or GTA01 to recycle), including the case.
Details at <a href="http://www.gta04.org">http://www.gta04.org .
Some ways to help:
- spread the word
- order one
- help testing/developing/upstreaming if you already have one
- if you have a freerunner or Neo1973 you don't want anymore, sell it on the net, donate it or contact the mailing list. This will increase the potential GTA04 buyers at this stage.
- help to design and manufacture new cases. The CAD files for the previous phone cases are available but not 3D printable yet.
- offer help in upgrading the motherboard to those near you if you feel competent
- resell the PCB or offer paid service .
- help source the remaining components for a complete phone.
- donate money
- develop free replacements for the propietary firmware (Libertas for wifi/bluetooth, maybe something
for the GSM/UMTS module) or free drivers (Power GSX GPU, modem, optional camera...)
- lend measuring equipment (for RF analysis, power dissipation measurements, etc.)
- convince the chip manufacturers to release more documentation
- write applications for the new possibilities with increased bandwith, computing performace and sensors
- etc.
Please don't start using the US tradition of treating Europe as one nation. The UK has a weird view on privacy that is more extreme than the US. While continental Europe has more respect for privacy, except for the historically necessary intelligence services that operates on the outskirts of legality.
Also I fail to see why this spyware is necessary on the phones. In Europe the networks are large and homogeneous, and wiretapping is performed on carrier level. When using industry standard encryption, even encrypted conversations can be intercepted.
Because BBs use encryption per default. I hardly doubt S40 encrypts anything, so there might be no need for the government to demand a backdoor. They just need to have access to the mobile operator.
But putting your private information into systems you don't control and nobody can check is still a very bad idea.
Remember Skype?
A closed-source, obfuscated app using a proprietary, obscure, closed protocol from those shady individuals, pioneers of early p2p techs?
Well, most users still think it not only does free calls, but also confidentiality, cause it has "encryption"! How do they know? Because Skype says so, they promised.
Now s/Skype/Blackberry/ :-)
and it's already public knowledge that Skype for mainland China already has government access/backdoor and keyword censorship, you know... to protect the children from porn. Why do only the Chinese Communist Party think of the children???
http://www.jeffsplace.net/node/18
And anyone in mainland China, even if trying to access the international Skype website, gets redirected to tom.skype.com and the backdoor-ed version.
Edited 2012-01-11 19:45 UTC
They might have gotten India market share, but all of them are suddenly in hot waters with China (and US).
I find Apple's position especially interesting: an US company helped another country to spy on US? What does the law say in such a case? Not so far ago people were executed for this kind of stuff.
I doubt all of them with China (and US) - for one, Nokia has minimal presence in the US (thought who knows what might be the impact on deals involving Nokia Siemens Networks) and is AFAIK not certified for gov employees (BB and iOS devices OTOH...). And the Chinese are going sort of ~nationalistic with tech choices, anyway.
So what's exactly the link between Symantec and mobile vendors? Where's the mentioned source code that is so terribly worrying? Is there any country in the world that *still does not* use mobile networks to spy on it's citizens? LOL. Where's the news?
What's the piece of software that everyone runs, with full access to your data, that phones home all the time to upload private data (called suspicious files) and download encrypted binary blobs (called definition updates) to uncontrollably execute on your system?
AV! A perfect spot to put a backdoor. Hooray, Symantec.
So where're MOS6510, leos, kaiwai, frderi and the rest of the Apple Apologist Brigade? Still waiting for Gruber to tell them what their opinion is?
But hey, I'm sure it will be worth the wait... the fanboys will need some damn good talking-points to spin their way out of this one. I truly can't wait.
Here's where Thom eats his cake:
But oh, look, he still has it one line later:
No, no it totally does not vindicate any claim that open source is important; in fact it's direct evidence that open source is completely irrelevant, because it doesn't amount to anything more than a single ingredient in the mystery meat that is any sort of finished product.
(Unless you're speaking entirely hypothetically and have given up all illusions and equivocations that Android products and devices -- you know, Android in any meaningful sense -- were ever open to begin with. In which case, disregard: I only meant to discuss Things That Exist.)
Hacking an Android device is called rooting. Hacking an iOS device is called jailbreaking. Aside from the name, there's not much else different between them. No matter how much Android code you audit and compile yourself, you need to put the proprietary drivers back in if you want the phone to actually operate.
Android devices are not open, and being "more open" doesn't actually get you anywhere because you can't roll your own phone. Wake me up as soon as that changes.



