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[News] [Rival] Skype Comms Back Door Quite Likely

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Compressed VoIP leaves eavesdropping clues

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| Eavesdroppers might be able to gain clues about the content of encrypted 
| conversations even without breaking the cryptography. 
| 
| VoIP services such as Skype encrypt conversations but law enforcement 
| agencies, most notably in Germany, have complained this can hinder law 
| enforcement investigations.  
`----

http://www.theregister.co.uk/2008/06/23/compressed_voip_traffic_analysis/

Pirate Bay bitchslaps Swedish law with SSL

,----[ Quote ]
| The Pirate Bay plans to offer encryption services to people who use the 
| BitTorrent tracker site in a direct attempt to combat a new controversial 
| snoop law passed in Sweden last week.  
`----

http://www.theregister.co.uk/2008/06/23/the_pirate_bay_ssl/

Nanny globe.


Recent:

Why are European governments able to do more for less when it comes to National
Security?

,----[ Quote ]
| Fon has to comply with RIPA an act so strict that makes the Patriot act look
| simple. Fon has to provide special VPN tunneling technology in the UK for the
| UK secret services to investigate suspected criminals and terrorists when
| they log on to our WiFi signal. But this is not of course only Fon. Every UK
| ISP from BT down, Carphone Warehouse, Virgin, Sky, all have to provide this
| capability to the UK government.
`----

http://english.martinvarsavsky.net/general/why-can-european-governments-do-more-for-less-when-it-gets-to-national-security.html


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


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

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