Re: [liberationtech] SMS questions

2013-08-29 Thread Francisco Ruiz
You may want to take a look at PassLok, which has a special SMS mode to create encrypted messages that are exactly 160 characters long. I just made a more secure source server at: https://www.autistici.org/passlok. There is also a GitHub page at: https://github.com/fruiz500/passlok Since

Re: [liberationtech] SMS questions

2013-08-29 Thread Erich M.
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 08/29/2013 05:00 AM, Andy Isaacson wrote: On Wed, Aug 28, 2013 at 10:47:16PM -0400, Sandy Harris wrote: It gets worse. The US has a Communications Assistance to Law Enforcement Act (CALEA) that basically makes it illegal for anyone to sell

Re: [liberationtech] SMS questions

2013-08-28 Thread elijah
On 08/27/2013 09:36 AM, Richard Brooks wrote: I have colleagues living in a small country, far, far away with a history of rigged elections who want to put in place a system for collecting information using SMS. The local government keeps shutting down the systems that they put in place. As

Re: [liberationtech] SMS questions

2013-08-28 Thread Robert Munro
Take the advice *not* to use SMS. I'd also avoid any NGO software that insists it was written for humanitarian purposes: this branding is usually skin deep and they are often less secure than off-the-shelf software. There are exceptions, like much of what Benetech produces, but if you need to ask

Re: [liberationtech] SMS questions

2013-08-28 Thread Charles Haynes
How important is the privacy of people doing the submission? Because the government can always get SMS records from providers. That said, I worked a bit on UReport in Uganda which is an SMS based system that allows (mostly young) Ugandans to respond to surveys on various topics, some of which

Re: [liberationtech] SMS questions

2013-08-28 Thread Sandy Harris
Richard Brooks r...@acm.org wrote: If anyone with an understanding of SMS, SMS web interfaces, and/or related security issues would be willing to point me in the right direction (or discuss potential issues) I (and by extension they) would be grateful. SMS is basically insecure. Others in

Re: [liberationtech] SMS questions

2013-08-28 Thread Andy Isaacson
On Wed, Aug 28, 2013 at 10:47:16PM -0400, Sandy Harris wrote: It gets worse. The US has a Communications Assistance to Law Enforcement Act (CALEA) that basically makes it illegal for anyone to sell phone switches without wiretap capability in the US. As a result nearly all such switches have

[liberationtech] SMS questions

2013-08-27 Thread Richard Brooks
I have colleagues living in a small country, far, far away with a history of rigged elections who want to put in place a system for collecting information using SMS. The local government keeps shutting down the systems that they put in place. I think I understand their needs and wants. SMS is

Re: [liberationtech] SMS questions

2013-08-27 Thread Eric S Johnson
] On Behalf Of Richard Brooks Sent: Tuesday, August 27, 2013 09.36 To: liberationtech Subject: [liberationtech] SMS questions I have colleagues living in a small country, far, far away with a history of rigged elections who want to put in place a system for collecting information using SMS

Re: [liberationtech] SMS questions

2013-08-27 Thread Bernard Tyers - ei8fdb
Hi Richard, Depending on the information your colleagues want to collect, and depending on how onerous the control of the telco system is, FrontLine SMS might be useful. http://www.frontlinesms.com/ http://www.frontlinesms.com/technologies/frontlinesms-overview/ Hope it helps, Bernard On 27

Re: [liberationtech] SMS questions

2013-08-27 Thread Jayne Cravens
On 2013-08-27 11:36, Richard Brooks wrote: I think I understand their needs and wants. SMS is really not my strong point. If anyone with an understanding of SMS, SMS web interfaces, and/or related security issues would be willing to point me in the right direction (or discuss potential

Re: [liberationtech] SMS questions

2013-08-27 Thread Javier SOLA
The problem of SMS or any technology that requires phone numbers is that it is quite easy for a government to shut it down. In small countries far away they just have to ask the operator to disconnect you. You can use numbers in another country (international SMS), but then it becomes too

Re: [liberationtech] SMS questions

2013-08-27 Thread Erich M.
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 08/27/2013 07:29 PM, Bernard Tyers - ei8fdb wrote: [ei8fde de oe3emb. will contaqt you offlist for a sked on HF. Consulted qrz.com HI] Depending on the information your colleagues want to collect, and depending on how onerous the control of