Re: GuixSD on librem phone?
swedebu...@riseup.net writes: > I would like to know if there is any interest in this? I'd be interested. I bought the librem 5. Hope it turns out well.
Re: GuixSD on librem phone?
Hi Leo, Leo Famulari writes: [...] >> this also means we will _never_ be able to trust communications via >> baseband (2G, 3G... 5G), fortunately this can be fixed using a trusted >> _separated_ SoC and the very good work coming from the vast and smart >> FLOSS community [2] :-) > > ... but we can trust communications over cellular baseband. Already, we > have built many trustable communication systems over untrusted mediums > like the internet. This is the role of things like TLS, the Signal > double-ratchet, and PGP. you are right, I was a little bit cryptic but that was what I meant with "the very good work coming..." :-) and much more trustable communication is around the corner, soon on GNUnet :-D happy hacking! Giovanni -- Giovanni Biscuolo Xelera IT Infrastructures signature.asc Description: PGP signature
Re: GuixSD on librem phone?
On Thu, Dec 06, 2018 at 04:24:38PM +0100, Giovanni Biscuolo wrote: > callular (baseband) merits a dedicated chapter, since it seems > practically impossible *forever* to trust that chips... and that chips > are an important attack vector (Purism will use USB bus to separate > baseband from CPU) I agree, the situation is depressing... > this also means we will _never_ be able to trust communications via > baseband (2G, 3G... 5G), fortunately this can be fixed using a trusted > _separated_ SoC and the very good work coming from the vast and smart > FLOSS community [2] :-) ... but we can trust communications over cellular baseband. Already, we have built many trustable communication systems over untrusted mediums like the internet. This is the role of things like TLS, the Signal double-ratchet, and PGP. signature.asc Description: PGP signature
Re: GuixSD on librem phone?
> I would like to know if there is any interest in this? I'm interested! janneke
Re: GuixSD on librem phone?
Hi! sorry for going little bit OT I'm *desperately* looking forward for hardware I can trust, so librem5 is giving me *some* hope, but... Vagrant Cascadian writes: [...] > https://puri.sm/posts/librem5-2018-09-hardware-report/ > > Apparently they will use wifi/bluetooth/cellular that has proprietary > firmware, but burned into the hardware, which is compliant with the RYF > guidelines... still in 2018 the hardware landscape is so sad that a quite "freedom committed" vendor [1] cannot find a better alternative than to use a proprietary wifi and bluetooth stack: OK, RFY compliant but what _when_ (not if) a serious bug will be found on that firmware? are we sure wifi/bluetooth cannot be used as "side channel" vector attacks? callular (baseband) merits a dedicated chapter, since it seems practically impossible *forever* to trust that chips... and that chips are an important attack vector (Purism will use USB bus to separate baseband from CPU) this also means we will _never_ be able to trust communications via baseband (2G, 3G... 5G), fortunately this can be fixed using a trusted _separated_ SoC and the very good work coming from the vast and smart FLOSS community [2] :-) [...] Ciao Giovanni [1] citing from the above mentioned article: «This is highlighting the fact that Purism, as a social purpose corporation, will push our strict agenda of software and user freedoms upstream into the supply chain.» [2] looking at you, secushare https://secushare.org/ -- Giovanni Biscuolo Xelera IT Infrastructures signature.asc Description: PGP signature
Re: GuixSD on librem phone?
On 2018-12-06, Vagrant Cascadian wrote: > On 2018-12-06, swedebu...@riseup.net wrote: >> What about blobs? Any news? (see below) > > Not sure. For their laptops, they use blob-free wireless, at least. > > The chipset proposed for the librem-5 (imx8*) has a GPU that works with > etnaviv and so I don't *think* it requires binary blobs. > > I'm not sure what wireless chipset or cellular modem it's using, or any > other hardware that might need a binary blob. https://puri.sm/posts/librem5-2018-09-hardware-report/ Apparently they will use wifi/bluetooth/cellular that has proprietary firmware, but burned into the hardware, which is compliant with the RYF guidelines... live well, vagrant signature.asc Description: PGP signature
Re: GuixSD on librem phone?
On 2018-12-06, swedebu...@riseup.net wrote: > I would like to know if there is any interest in this? I've got my eyes on the librem-5 too... > What processor architecture is it using? aarch64 > What about blobs? Any news? (see below) Not sure. For their laptops, they use blob-free wireless, at least. The chipset proposed for the librem-5 (imx8*) has a GPU that works with etnaviv and so I don't *think* it requires binary blobs. I'm not sure what wireless chipset or cellular modem it's using, or any other hardware that might need a binary blob. live well, vagrant signature.asc Description: PGP signature
GuixSD on librem phone?
Hi I would like to know if there is any interest in this? What processor architecture is it using? What about blobs? Any news? (see below) Could we pre-order one or two librem phones owned by the foundation to be used to to hack on this? I am looking forward the Here is a note from the high-priority-projects-2017-progress-report 2017-12-22: "Purism Librem 5 phones, now available for pre-order, will run a GNU/Linux-based operating system called PureOS by default, and will allow users to install a different GNU/Linux distribution if they choose, potentially making this the first phone on the market with fully libre userspace. Purism emphasizes privacy and security, with features that include encrypted text and email support, hardware kill switches, and more. They've already overshot their fundraising goal, indicating that there is a serious audience for a fully free phone. Unfortunately, at the time of this writing, Purism has not committed to avoid nonfree blobs – please help us encourage them to do so." https://www.fsf.org/bulletin/2017/fall/high-priority-projects-2017-progress-report -- Cheers Swedebugia