----- Forwarded message from Michael Rogers <[email protected]> -----
Date: Fri, 13 Sep 2013 10:56:49 +0100 From: Michael Rogers <[email protected]> To: liberationtech <[email protected]> CC: Eugen Leitl <[email protected]> Subject: Re: [liberationtech] Fwd: Firefox OS with built in support for OpenPGP encryption User-Agent: Mozilla/5.0 (X11; Linux i686; rv:17.0) Gecko/20130801 Thunderbird/17.0.8 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 13/09/13 10:04, Eugen Leitl wrote: > Baseband processors leave the system wide open to all kind of > attacks. Countermeasure would be running the 2G/3G/4G stack in an > open source SDR radio, or using an open source VoIP device that > connects by WLAN to a MiFi, which is considered part of the > untrusted Internet. > > The open source WLAN VoIP handset is more difficult than it > appears. In practice you'll have to use e.g. Jitsi with an USB > headset on a portable computer. Not exactly painless, and it opens > you up to system compromises. > > If anyone is aware of suitable dedicated hardware, I'd be thankful > for pointers. The Samsung Galaxy Player (Samsung Galaxy S WiFi in some countries) is essentially an Android phone without a baseband. I believe you can run CyanogenMod on it. Cheers, Michael -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQEcBAEBAgAGBQJSMuFgAAoJEBEET9GfxSfMN6MH/i9od0mmSAZAC5kxudPAfvbO fqKJ4l9dlxnn/hlBvq0K+B3FPaLuqOQlnY8bxaGi1uMhCVBqiUUBC601Nk+Bv06m MPO1sdpcYbW/cpPNxOqFthiiWpzm3ZR37ycB7gxtwx/AZDGfLGPefZHxX4Hb0Fif 7RIWS8LkYgHkc0JeFURYE/pkE1PZ088KaiTR7RRl4Ya0IZ37U3fmlvP5uahapM0N l7AQQsVog70+8JFNNh4E2PWA6mwLG3MtUfvnvNiP7PBiFYv9i9knOqzczvgU8KXf uZ5yxuLsBtmwOHQsp7KhXZ9SsJR4RkVwYMx9VYBW58lQIJ079a12RYbVAyQ0SGE= =CTO/ -----END PGP SIGNATURE----- ----- End forwarded message ----- -- Eugen* Leitl <a href="http://leitl.org";>leitl</a> http://leitl.org ______________________________________________________________ ICBM: 48.07100, 11.36820 http://ativel.com http://postbiota.org AC894EC5: 38A5 5F46 A4FF 59B8 336B 47EE F46E 3489 AC89 4EC5
