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[News] [Rival] Skype Binary May Contain Back Doors

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Skype: We can't comply with police wiretap requests

,----[ Quote ]
| There's no guarantee that Skype's AES encryption is implemented properly or 
| that there aren't lingering security flaws. A 2006 presentation at the 
| BlackHat Europe conference in March said the right algorithms were being 
| used, but that there's "no way" to know if a backdoor for eavesdropping  
| exists. A Skype-commissioned independent evaluation, however, gave it a 
| thumbs-up.    
`----

http://news.cnet.com/8301-13578_3-9963028-38.html

3 aims Skype at business

,----[ Quote ]
| IT SEEMS that mobile operator, 3 UK, has noticed that it's not just consumers 
| who are attracted to free mobile Skype calls. So it's just introduced mobile 
| Skype for business.  
`----

http://www.theinquirer.net/gb/inquirer/news/2008/06/09/aims-skype-business

And with the UK's plan to record and store every call and E-mail, this seems
like nanny heaven.


Related:

Beware of Skype

,----[ Quote ]
| The Skype network has been a concern of government intelligence agencies 
| since its inception because it provides a worldwide network of encrypted VoIP 
| calls to potential “terrorists”. So how coincidental is it that 10 days after 
| Bush signs into law a Bill giving the government authority to track foreign 
| calls that go through U.S. networks that Skype, for the first time in its 
| existence, undergoes a massive worldwide outage?     
| 
| [...]
| 
| But there are FOSS alternatives to Skype people really should start 
| considering now. One is the OpenWengo Project. Businesses, and even 
| individuals, should also consider setting up their own Asterisk servers with 
| encryption.   
`----

http://www.freesoftwaremagazine.com/node/2479


Why proprietary code is bad for security

,----[ Quote ]
| Tho Skype is using an encrypted protocol, it’s still their own, non-disclosed 
| code and property. So we don’t know what it contains. 
|
| [...]
|
| It’s time to stop accepting that we are the bad guys, and to stop consuming 
| things we just don’t understand (and cannot, because they are proprietary,  
| closed-source systems). 
| 
| Say no to companies, or even governments who treat you like this. Start using 
| open sourced products and protocols wherever you can. Even if you could 
| still never understand the code used in these systems, there are still lots 
| of people who can, and who will examine it. The magic word here is “peer 
| review” - your friend or buddy or neighbour may be able to understand all 
| that, and to help. No, not with Skype or Windows or any black box from Cisco.      
`----

http://wolfgang.lonien.de/?p=394


Cryptome: NSA has access to Windows Mobile smartphones

,----[ Quote ]
| First time in history Cryptome.org has released information about the
| characteristics of NSA’s network surveillance.
`----

http://blogs.securiteam.com/index.php/archives/1028


Dual_EC_DRBG Added to Windows Vista

,----[ Quote ]
| Microsoft has added the random-number generator Dual_EC-DRBG to Windows
| Vista, as part of SP1. Yes, this is the same RNG that could have an NSA
| backdoor.  
|
| It's not enabled by default, and my advice is to never enable it. Ever.
`----

http://www.schneier.com/blog/archives/2007/12/dual_ec_drbg_ad.html
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