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cortesi - How mitmproxy works
corte.si/posts/code/mitmproxy/howitworks/index.html, posted 16 May by peter in communication development free hack networking reference security software
The text below is now part of the official documentation of mitmproxy. It's a detailed description of mitmproxy's interception process, and is more or less the overview document I wish I had when I first started the project. I proceed by example, starting with the simplest unencrypted explicit proxying, and working up to the most complicated interaction - transparent proxying of SSL-protected traffic1 in the presence of SNI.
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Sakis3G - All-in-one script
www.sakis3g.org/, posted Jul '12 by peter in communication linux mobile networking
Sakis3G is a tweaked shell script which is supposed to work out-of-the-box for establishing a 3G connection with any combination of modem or operator. It automagically setups your USB or Bluetooth™ modem, and may even detect operator settings. You should try it when anything else fails!
If you are lucky enough, you may be connected 30 seconds after downloading script.
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The Serval Project | The Serval Project making commnications available anywhere, anytime
www.servalproject.org/, posted Nov '11 by peter in communication free mobile networking opensource privacy wireless
Serval enables mobile communications no matter what your circumstance: mobile communications in the face of disaster, in the face of poverty, in the face of isolation, in the face of civil unrest, or in the face of network black-spots. In short, Serval provides resilient mobile communications for all people, anywhere in the universe.
Serval technology bridges the digital divide. We have proved that it is possible, using open source technology to create a mobile communications platform that benefits everyone, for all time, and changes the nature of telecommunications forever.
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Hackers break SSL encryption used by millions of sites • The Register
www.theregister.co.uk/2011/09/19/beast_exploits_paypal_ssl/, posted Sep '11 by peter in communication networking security toread
At the moment, BEAST requires about two seconds to decrypt each byte of an encrypted cookie. That means authentication cookies of 1,000 to 2,000 characters long will still take a minimum of a half hour for their PayPal attack to work. Nonetheless, the technique poses a threat to millions of websites that use earlier versions of TLS, particularly in light of Duong and Rizzo's claim that this time can be drastically shortened.
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The Copyright Lobby Absolutely Loves Child Pornography | TorrentFreak
torrentfreak.com/the-copyright-lobby-absolutely-loves-child-pornography-110709/, posted Jul '11 by peter in communication copyright dinosaurism fascism politics propaganda
“Child pornography is great,” the man said enthusiastically. “Politicians do not understand file sharing, but they understand child pornography, and they want to filter that to score points with the public. Once we get them to filter child pornography, we can get them to extend the block to file sharing.” The date was May 27, 2007, and the man was Johan Schlüter, head of the Danish Anti-Piracy Group (Antipiratgruppen). He was speaking in front of an audience from which the press had been banned; it was assumed to be copyright industry insiders only. It wasn’t. Christian Engström, who’s now a Member of the European Parliament, Oscar Swartz, and I [Rick Falkvinge] were also there.
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kryo.se: iodine (IP-over-DNS, IPv4 over DNS tunnel)
code.kryo.se/iodine/, posted Jul '11 by peter in communication free linux mac networking software windows
iodine lets you tunnel IPv4 data through a DNS server. This can be usable in different situations where internet access is firewalled, but DNS queries are allowed. It runs on Linux, Mac OS X, FreeBSD, NetBSD, OpenBSD and Windows and needs a TUN/TAP device. The bandwidth is asymmetrical with limited upstream and up to 1 Mbit/s downstream.
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Zfone Project Home Page
zfoneproject.com/, posted Jun '11 by peter in communication free opensource security software voice
Zfone™ is a new secure VoIP phone software product which lets you make encrypted phone calls over the Internet. Its principal designer is Phil Zimmermann, the creator of PGP, the most widely used email encryption software in the world. Zfone uses a new protocol called ZRTP, which has a better architecture than the other approaches to secure VoIP.
* Doesn't depend on signaling protocols, PKI, or any servers at all. Key negotiations are purely peer-to-peer through the media stream * Interoperates with any SIP/RTP phone, auto-detects if encryption is supported by other endpoint * Available as a "plugin" for existing soft VoIP clients, effectively converting them into secure phones * Available as an SDK for developers to integrate into their VoIP applications * IETF has published the protocol spec as RFC 6189, and source code is published
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How is SSL hopelessly broken? Let us count the ways • The Register
www.theregister.co.uk/2011/04/11/state_of_ssl_analysis/, posted 2011 by peter in communication networking security toread
“Right now, it's just an illusion of security,” said Moxie Marlinspike, a security researcher who has repeatedly poked holes in the technical underpinnings of SSL. “Depending on what you think your threat is, you can trust it on varying levels, but fundamentally, it has some pretty serious problems.”
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b-mobileSIM U300 | SIMフリー時代のsimpleなデータ通信、誕生。
www.bmobile.ne.jp/sim/, posted 2011 by peter in communication injapanese japan mobile travel
A virtual mobile operator in Japan that sells data-only subscriptions.
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Social Media Week – inside Nokia | Nokia Conversations - The official Nokia Blog
conversations.nokia.com/2011/02/10/social-media-week-inside-nokia/?sf1063273=1, posted 2011 by peter in business collaboration communication social
There are three main platforms within Nokia for social media. The oldest and one of the most important is the BlogHub. Every employee is entitled to have their own internal blog to share their work and ideas and there are more than 1400 in existence and a total of over 100,000 posts and comments. Not all of them are active but enough of them are to make sure there’s always plenty to read about what’s going on around the company. Supporting this space is the VideoHub where employees can watch and share yes… videos.
One of the newest platforms within Nokia is Socialcast, a kind of half-way house between Facebook and Twitter, but designed for internal communications. Like those platforms, there’s a wall of scrolling updates and it’s designed for smaller snippets and quick questions.




