Astroturfing
I read the blog but this “security review” is surprisingly misleading and also its origins look highly suspicious to me.
The blog claims to review "voice encryption" products and that they were cracked, but its obvious that it does not show that, it just installs a trojan on a device that listens to the microphone. Big deal, any security pro knows that once you have root access on a device you can subvert any OS.
This terrific new trojan could be thwarted by novel technology such as, say, a PIN code on the device.
My suspicions about the origins are raised not only by the anonymity and age of the blog but because I saw that Phonecrypt are peddling this, even going as far as issuing a press release, which I think is strange for a security company as the blog is so obviously misleading.
I think that this is a set up. Did some digging on who these guys are and found out that the person behind the PhoneCrypt is Wilfried Hafner aka "Luzifer" who served 3 years in a German jail for theft and fraud. So no surprise he is hiding behind a fake blog.
We all know that a trojan can take control over a device, but it doesn’t necessarily mean that it can crack any encryption.
Rubbish blog, if you ask me. But I saw this on slashdot, which sums it up nicely:
http://yro.slashdot.org/story/10/01/28/2317254/80-of-Cell-Phone-Encryption-Solutions-Insecure?art_pos=8
"I just posted the following comment on this asshole's website:
Your article is totally misleading.
You say that you managed to prove those products insecure.
Well, YOU DIDN'T. The intention of all the products you mentioned is to provide encryption?to protect you from someone intercepting your phone call. You didn't test any of this.?You just directly accessed the mic on the cellphone. Well, off course you'll get the audio!!
A little analogous situation to better explain what you did:
I will prove that this high security reinforced door is totally insecure. I'll get in the house through?the window. Oh No! It worked, I'm inside the house and I didn't even touch the door! Those doors?are Insecure!
That's exactly what you did. Those systems encrypt your voice. Your call is secure from interception.?If you knew anything about security, you would know this: Physical access is total access.
You had PHYSICAL access to the phone. Well, off course you where able to "crack" it. Guess what??You could have manually connected the mic cables to an mp3 recorder for all I cared.
It's like saying "I am going to prove that this OpenBSD-based firewall is insecure, but connecting?to the machines behind the firewall with this directly with this ethernet crossover cable".
So, are you really that naive, or you have financial interests in some phone crypto technology?"
Paris cause even her can use a PIN code.