status.hackerposse.com
type: Site
name: Hacker Poesy
space of: hardware

hardware
type: Container
type: channel
description: Updates tagged with hardware on Hacker Poesy!
licence: https://creativecommons.org/licenses/by/3.0/
items: objectType=comment
items: fsf: Please help Elphel to free the FPGA devices, they are looking for specific models. Check it out! https://u.fsf.org/22g #Camera #Libre #Hardware https://u.fsf.org/22h
items: 00
items: objectType=note
items: https://joindiaspora.com/p/7421446
items: https://joindiaspora.com/p/7066208
items: rozzin: RT @mcscx I have modified this laptop display to be readable in even the brightest sunlight #hardware !hack http://qttr.at/d77
items: mcscx: @tobias from behind the stripped laptop looks like this :) #sunshine #hardware !hack http://qttr.at/d78
items: mcscx: I have modified this laptop display to be readable in even the brightest sunlight #hardware !hack http://qttr.at/d77
items: rozzin: #Hardware #people count in *base 27* starting from "A"..., and they say #programmers are weird because we start counting at 0?
items: bobjonkmanformer: RT @mcscx @zoowar :-( there must be something that we can do about that #Hidden3GModemOnPcChipset #Hardware #Backdoor !surveillance
items: mcscx: @zoowar :-( there must be something that we can do about that #Hidden3GModemOnPcChipset #Hardware #Backdoor !surveillance
items: metztli: ♺ @sjvn Did a fear of !GNU/ !Linux spark Microsoft's investment in Dell? By @pgralla http://bit.ly/14S7Ii0 #Dell #hardware #Microsoft
items: dennisgut: #FreedomBox 0.1 released!!! 1st release, Spread the word! http://ur1.ca/a1if3 !fbox !GNU !FSF !linux !trisquel !hardware !freedom
items: wxl: #CNC #robot for <$70! i love you !OpenSource !hardware http://piccolo.cc/ #fb

rozzin: "Silicone Damping Fluid For Tonearm Cueing Mechanisms, Damping Troughs and Monopivots" http://turntablebasics.com/silicone.html #turntable #hardware #viscosity #oil
type: item
type: MicroblogPost
link: https://status.hackerposse.com/notice/140299
description: rozzin's status on Tuesday, 25-Feb-2020 19:12:59 EST
encoded: Silicone Damping Fluid For Tonearm Cueing Mechanisms, Damping Troughs and Monopivots: #turntable #hardware #viscosity #oil
date: 2020-02-25T19:12:59-05:00
creator: Joshua Judson Rosen
maker: Joshua Judson Rosen
has creator: acct
licence: https://creativecommons.org/licenses/by/3.0/
has discussion: https://status.hackerposse.com/conversation/140299
enclosure: silicone.html
links to: silicone.html
tagged: concept

silicone.html
date: 2020-02-25T19:12:59-05:00
length: 9340
type: text/html

concept
type: Tag
label: hardware

concept
type: Tag
label: oil

concept
type: Tag
label: turntable

concept
type: Tag
label: viscosity

objectType=comment
type: item
type: MicroblogPost
title: rozzin: The idea of `travel kit #raspi' does lend a certain appeal to the #Pi-Top #hardware, similarly to realization from #OLPC that kids really do need to be able to take their !education tools with them. Wondering why nobody seems to be talking about that.
link: https://status.hackerposse.com/notice/130263
description: rozzin's status on Sunday, 15-Apr-2018 12:53:53 EDT
encoded: The idea of `travel kit #raspi' does lend a certain appeal to the #Pi-Top #hardware, similarly to realization from #OLPC that kids really do need to be able to take their !education tools with them. Wondering why nobody seems to be talking about that.
date: 2018-04-15T12:53:53-04:00
creator: Joshua Judson Rosen
maker: Joshua Judson Rosen
has creator: acct
licence: https://creativecommons.org/licenses/by/3.0/
reply of: https://status.hackerposse.com/notice/130256
has discussion: https://status.hackerposse.com/conversation/130256
tagged: concept

concept
type: Tag
label: education

concept
type: Tag
label: olpc

concept
type: Tag
label: pitop

concept
type: Tag
label: raspi

fsf: Please help Elphel to free the FPGA devices, they are looking for specific models. Check it out! https://u.fsf.org/22g #Camera #Libre #Hardware https://u.fsf.org/22h
type: item
type: MicroblogPost
link: https://status.hackerposse.com/notice/118227
description: fsf's status on Tuesday, 31-Jan-2017 10:12:29 EST
encoded: Please help Elphel to free the FPGA devices, they are looking for specific models. Check it out! https://u.fsf.org/22g #Camera #Libre #Hardware https://u.fsf.org/22h
date: 2017-01-31T10:12:29-05:00
creator: Free Software Foundation
has creator: acct
licence: https://creativecommons.org/licenses/by/3.0/
has discussion: https://status.hackerposse.com/conversation/118227
tagged: concept

fsf-20170131T151228-azkk7zm.png
date: 2017-01-31T10:19:12-05:00
length: 111123
type: image/png

concept
type: Tag
label: camera

concept
type: Tag
label: libre

00
type: item
type: MicroblogPost
title: bobjonkman2: bobjonkman2 favorited something by meitar: Fabrication-Time Attacks on CPUs: Ken Thompson was right While the move to smaller transistors has been a boon for performance it has dramatically increased the cost to fabricate chips using those smaller transistors. This forces the vast majority of chip design companies to trust a third party—often overseas—to fabricate their design. To guard against shipping chips with errors (intentional or otherwise) chip design companies rely on post-fabrication testing. Unfortunately, this type of testing leaves the door open to malicious modifications since attackers can craft attack triggers requiring a sequence of unlikely events, which will never be encountered by even the most diligent tester. In this paper, we show how a fabrication-time attacker can leverage analog circuits to create a hardware attack that is small (i.e., requires as little as one gate) and stealthy (i.e., requires an unlikely trigger sequence before effecting a chip’s functionality). In the open spaces of an already placed and routed design, we construct a circuit that uses capacitors to siphon charge from nearby wires as they transition between digital values. When the capacitors fully charge, they deploy an attack that forces a victim flip-flop to a desired value. We weaponize this attack into a remotely-controllable privilege escalation by attaching the capacitor to a wire controllable and by selecting a victim flip-flop that holds the privilege bit for our processor. We implement this attack in an OR1200 processor and fabricate a chip. Experimental results show that our attacks work, show that our attacks elude activation by a diverse set of benchmarks, and suggest that our attacks evade known defenses. The only practical defense against something like this for a layperson is to rely on technology that doesn't yet exist: open source hardware combined with next-gen home 3d printing capabilities. I'd be surprised if this sort of attack isn't al…
link: https://status.hackerposse.com/notice/99082
description: bobjonkman2's status on Wednesday, 25-May-2016 11:22:40 EDT
encoded: bobjonkman2 favorited something by meitar: Fabrication-Time Attacks on CPUs: Ken Thompson was right While the move to smaller transistors has been a boon for performance it has dramatically increased the cost to fabricate chips using those smaller transistors. This forces the vast majority of chip design companies to trust a third party—often overseas—to fabricate their design. To guard against shipping chips with errors (intentional or otherwise) chip design companies rely on post-fabrication testing. Unfortunately, this type of testing leaves the door open to malicious modifications since attackers can craft attack triggers requiring a sequence of unlikely events, which will never be encountered by even the most diligent tester. In this paper, we show how a fabrication-time attacker can leverage analog circuits to create a hardware attack that is small (i.e., requires as little as one gate) and stealthy (i.e., requires an unlikely trigger sequence before effecting a chip’s functionality). In the open spaces of an already placed and routed design, we construct a circuit that uses capacitors to siphon charge from nearby wires as they transition between digital values. When the capacitors fully charge, they deploy an attack that forces a victim flip-flop to a desired value. We weaponize this attack into a remotely-controllable privilege escalation by attaching the capacitor to a wire controllable and by selecting a victim flip-flop that holds the privilege bit for our processor. We implement this attack in an OR1200 processor and fabricate a chip. Experimental results show that our attacks work, show that our attacks elude activation by a diverse set of benchmarks, and suggest that our attacks evade known defenses. The only practical defense against something like this for a layperson is to rely on technology that doesn't yet exist: open source hardware combined with next-gen home 3d printing capabilities. I'd be surprised if this sort of attack isn't already part of…
date: 2016-05-25T11:22:40-04:00
creator: Bob Jonkman
has creator: acct
licence: https://creativecommons.org/licenses/by/3.0/
reply of: https://status.hackerposse.com/notice/99080
has discussion: https://status.hackerposse.com/conversation/99080
tagged: concept

concept
type: Tag
label: infosec

concept
type: Tag
label: nsa

concept
type: Tag
label: security

concept
type: Tag
label: surveillance

objectType=note
type: item
type: MicroblogPost
title: bobjonkman2: RT @meitar Fabrication-Time Attacks on CPUs: Ken Thompson was right While the move to smaller transistors has been a boon for performance it has dramatically increased the cost to fabricate chips using those smaller transistors. This forces the vast majority of chip design companies to trust a third party—often overseas—to fabricate their design. To guard against shipping ch https://n2.federati.net/notice/146808
link: https://status.hackerposse.com/notice/99081
description: bobjonkman2's status on Wednesday, 25-May-2016 11:22:37 EDT
encoded: RT @meitar Fabrication-Time Attacks on CPUs: Ken Thompson was right While the move to smaller transistors has been a boon for performance it has dramatically increased the cost to fabricate chips using those smaller transistors. This forces the vast majority of chip design companies to trust a third party—often overseas—to fabricate their design. To guard against shipping ch…
date: 2016-05-25T11:22:37-04:00
creator: Bob Jonkman
has creator: acct
licence: https://creativecommons.org/licenses/by/3.0/
has discussion: https://status.hackerposse.com/conversation/99080
tagged: concept

https://joindiaspora.com/p/7421446
type: item
type: MicroblogPost
title: meitar: Fabrication-Time Attacks on CPUs: Ken Thompson was right While the move to smaller transistors has been a boon for performance it has dramatically increased the cost to fabricate chips using those smaller transistors. This forces the vast majority of chip design companies to trust a third party—often overseas—to fabricate their design. To guard against shipping chips with erro https://joindiaspora.com/p/7421446
link: https://status.hackerposse.com/notice/99080
description: meitar's status on Wednesday, 25-May-2016 11:16:45 EDT
encoded: Fabrication-Time Attacks on CPUs: Ken Thompson was right While the move to smaller transistors has been a boon for performance it has dramatically increased the cost to fabricate chips using those smaller transistors. This forces the vast majority of chip design companies to trust a third party—often overseas—to fabricate their design. To guard against shipping chips with erro…
date: 2016-05-25T11:16:45-04:00
creator: maymay
has creator: acct
licence: https://creativecommons.org/licenses/by/3.0/
has discussion: https://status.hackerposse.com/conversation/99080
enclosure: meitar-20160525-ostatus-r6bl.html
links to: meitar-20160525-ostatus-r6bl.html
tagged: concept

meitar-20160525-ostatus-r6bl.html
date: 2016-05-25T11:26:22-04:00
length: 2676
type: text/html

objectType=note
type: item
type: MicroblogPost
title: mmn: RT @rysiek #Fairphone and #Jolla announce deeper collaboration. With Fairphone, Jolla shares a very active #community that values #transparency both in #hardware production and #software. Since autumn 2015 Jolla #developer community has been working to port #Sailfish OS to the Fairphone 2, the ethical #smartphone that uses #modular #design to increase the phone’s #l https://social.umeahackerspace.se/notice/481755
link: https://status.hackerposse.com/notice/97959
description: mmn's status on Saturday, 30-Apr-2016 17:16:44 EDT
encoded: RT @rysiek #Fairphone and #Jolla announce deeper collaboration. With Fairphone, Jolla shares a very active #community that values #transparency both in #hardware production and #software. Since autumn 2015 Jolla #developer community has been working to port #Sailfish OS to the Fairphone 2, the ethical #smartphone that uses #modular #design to increase the phone’s #l…
date: 2016-04-30T17:16:44-04:00
creator: MMN-o ✅⃠
has creator: acct
licence: https://creativecommons.org/licenses/by/3.0/
has discussion: https://status.hackerposse.com/conversation/97957
tagged: concept

concept
type: Tag
label: community

concept
type: Tag
label: design

concept
type: Tag
label: developer

concept
type: Tag
label: fairphone

concept
type: Tag
label: jolla

concept
type: Tag
label: jollahq

concept
type: Tag
label: longevity

concept
type: Tag
label: modular

concept
type: Tag
label: mwc16

concept
type: Tag
label: nexus5

concept
type: Tag
label: oneplusone

concept
type: Tag
label: porting

concept
type: Tag
label: repairability

concept
type: Tag
label: sailfish

concept
type: Tag
label: sailfishos

concept
type: Tag
label: smartphone

concept
type: Tag
label: software

concept
type: Tag
label: technology

concept
type: Tag
label: transparency

concept
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label: values

https://joindiaspora.com/p/7066208
type: item
type: MicroblogPost
title: rysiek: #Fairphone and #Jolla announce deeper collaboration. With Fairphone, Jolla shares a very active #community that values #transparency both in #hardware production and #software. Since autumn 2015 Jolla #developer community has been working to port #Sailfish OS to the Fairphone 2, the ethical #smartphone that uses #modular #design to increase the phone’s #longevity and #repairabili https://joindiaspora.com/p/7066208
link: https://status.hackerposse.com/notice/97958
description: rysiek's status on Wednesday, 24-Feb-2016 06:09:20 EST
encoded: #Fairphone and #Jolla announce deeper collaboration. With Fairphone, Jolla shares a very active #community that values #transparency both in #hardware production and #software. Since autumn 2015 Jolla #developer community has been working to port #Sailfish OS to the Fairphone 2, the ethical #smartphone that uses #modular #design to increase the phone’s #longevity and #repairabili…
date: 2016-02-24T06:09:20-05:00
creator: Michał "rysiek" Woźniak
has creator: acct
licence: https://creativecommons.org/licenses/by/3.0/
has discussion: https://status.hackerposse.com/conversation/97957
enclosure: rysiek-20160430-ostatus-s92n.html
links to: rysiek-20160430-ostatus-s92n.html
tagged: concept

rysiek-20160430-ostatus-s92n.html
date: 2016-04-30T17:29:05-04:00
length: 2935
type: text/html

rozzin: RT @mcscx I have modified this laptop display to be readable in even the brightest sunlight #hardware !hack http://qttr.at/d77
type: item
type: MicroblogPost
link: https://status.hackerposse.com/notice/65468
description: rozzin's status on Saturday, 19-Jul-2014 10:41:47 EDT
encoded: RT @mcscx I have modified this laptop display to be readable in even the brightest sunlight #hardware !hack http://qttr.at/d77
date: 2014-07-19T10:41:47-04:00
creator: Joshua Judson Rosen
maker: Joshua Judson Rosen
has creator: acct
licence: https://creativecommons.org/licenses/by/3.0/
has discussion: https://status.hackerposse.com/conversation/54607
enclosure: d77
links to: d77
tagged: concept

d77
date: 2014-07-19T10:41:50-04:00
length: 7755
type: text/html; charset=utf-8

concept
type: Tag
label: hack

mcscx: @tobias from behind the stripped laptop looks like this :) #sunshine #hardware !hack http://qttr.at/d78
type: item
type: MicroblogPost
link: https://status.hackerposse.com/notice/65467
description: mcscx's status on Saturday, 19-Jul-2014 10:34:45 EDT
encoded: @tobias from behind the stripped laptop looks like this :) #sunshine #hardware !hack http://qttr.at/d78
date: 2014-07-19T10:34:45-04:00
creator: mcscx
has creator: acct
licence: https://creativecommons.org/licenses/by/3.0/
has discussion: https://status.hackerposse.com/conversation/54606
tagged: concept

concept
type: Tag
label: sunshine

mcscx: I have modified this laptop display to be readable in even the brightest sunlight #hardware !hack http://qttr.at/d77
type: item
type: MicroblogPost
link: https://status.hackerposse.com/notice/65466
description: mcscx's status on Saturday, 19-Jul-2014 10:15:35 EDT
encoded: I have modified this laptop display to be readable in even the brightest sunlight #hardware !hack http://qttr.at/d77
date: 2014-07-19T10:15:35-04:00
creator: mcscx
has creator: acct
licence: https://creativecommons.org/licenses/by/3.0/
has discussion: https://status.hackerposse.com/conversation/54605
tagged: concept

rozzin: #Hardware #people count in *base 27* starting from "A"..., and they say #programmers are weird because we start counting at 0?
type: item
type: MicroblogPost
link: https://status.hackerposse.com/notice/53284
description: rozzin's status on Thursday, 07-Nov-2013 22:03:32 EST
encoded: #Hardware #people count in *base 27* starting from "A"..., and they say #programmers are weird because we start counting at 0?
date: 2013-11-07T22:03:32-05:00
creator: Joshua Judson Rosen
maker: Joshua Judson Rosen
has creator: acct
licence: https://creativecommons.org/licenses/by/3.0/
reply of: https://status.hackerposse.com/notice/53283
has discussion: https://status.hackerposse.com/conversation/44765
tagged: concept

concept
type: Tag
label: people

concept
type: Tag
label: programmers

bobjonkmanformer: RT @mcscx @zoowar :-( there must be something that we can do about that #Hidden3GModemOnPcChipset #Hardware #Backdoor !surveillance
type: item
type: MicroblogPost
link: https://status.hackerposse.com/notice/52171
description: bobjonkmanformer's status on Saturday, 28-Sep-2013 22:04:05 EDT
encoded: RT @mcscx @zoowar :-( there must be something that we can do about that #Hidden3GModemOnPcChipset #Hardware #Backdoor !surveillance
date: 2013-09-28T22:04:05-04:00
creator: Former Bob Jonkman -- Please use the new server at https://gs.jonkman.ca
has creator: acct
licence: https://creativecommons.org/licenses/by/3.0/
has discussion: https://status.hackerposse.com/conversation/43967
tagged: concept

concept
type: Tag
label: backdoor

concept
type: Tag
label: hidden3gmodemonpcchipset

mcscx: @zoowar :-( there must be something that we can do about that #Hidden3GModemOnPcChipset #Hardware #Backdoor !surveillance
type: item
type: MicroblogPost
link: https://status.hackerposse.com/notice/52170
description: mcscx's status on Saturday, 28-Sep-2013 21:43:04 EDT
encoded: @zoowar :-( there must be something that we can do about that #Hidden3GModemOnPcChipset #Hardware #Backdoor !surveillance
date: 2013-09-28T21:43:04-04:00
creator: mcscx
has creator: acct
licence: https://creativecommons.org/licenses/by/3.0/
has discussion: https://status.hackerposse.com/conversation/43966
tagged: concept

rozzin: "Compact Chopsticks Color | Integral Design LLC" http://integrald.com/products/compact-chopsticks-color Collapsible, portable chopsticks. #chopsticks #want #hardware #food #travel
type: item
type: MicroblogPost
link: https://status.hackerposse.com/notice/43457
description: rozzin's status on Friday, 05-Apr-2013 23:54:42 EDT
encoded: Compact Chopsticks Color | Integral Design LLC Collapsible, portable chopsticks. chopsticks want hardware food travel
date: 2013-04-05T23:54:42-04:00
creator: Joshua Judson Rosen
maker: Joshua Judson Rosen
has creator: acct
licence: https://creativecommons.org/licenses/by/3.0/
has discussion: https://status.hackerposse.com/conversation/36697
enclosure: compact-chopsticks-color
links to: compact-chopsticks-color
tagged: concept

compact-chopsticks-color
date: 2013-04-05T23:48:47-04:00
type: text/html; charset=utf-8

concept
type: Tag
label: chopsticks

concept
type: Tag
label: food

concept
type: Tag
label: travel

concept
type: Tag
label: want

metztli: ♺ @sjvn Did a fear of !GNU/ !Linux spark Microsoft's investment in Dell? By @pgralla http://bit.ly/14S7Ii0 #Dell #hardware #Microsoft
type: item
type: MicroblogPost
link: https://status.hackerposse.com/notice/37197
description: metztli's status on Wednesday, 06-Feb-2013 11:18:01 EST
encoded: ♺ @sjvn Did a fear of !GNU/ !Linux spark Microsoft's investment in Dell? By @pgralla http://bit.ly/14S7Ii0 #Dell #hardware #Microsoft
date: 2013-02-06T11:18:01-05:00
creator: metztli
has creator: acct
origin:
  lat: 37.3393900
  long: -121.8949600
licence: https://creativecommons.org/licenses/by/3.0/
has discussion: https://status.hackerposse.com/conversation/31230
tagged: concept

concept
type: Tag
label: dell

concept
type: Tag
label: gnu

concept
type: Tag
label: linux

concept
type: Tag
label: microsoft

dennisgut: #FreedomBox 0.1 released!!! 1st release, Spread the word! http://ur1.ca/a1if3 !fbox !GNU !FSF !linux !trisquel !hardware !freedom
type: item
type: MicroblogPost
link: https://status.hackerposse.com/notice/18993
description: dennisgut's status on Monday, 27-Aug-2012 19:33:06 EDT
encoded: #FreedomBox 0.1 released!!! 1st release, Spread the word! http://ur1.ca/a1if3 !fbox !GNU !FSF !linux !trisquel !hardware !freedom
date: 2012-08-27T19:33:06-04:00
creator: dennisgut
has creator: acct
origin:
  lat: 51.5000000
  long: 10.5000000
licence: https://creativecommons.org/licenses/by/3.0/
has discussion: https://status.hackerposse.com/conversation/16102
tagged: concept

concept
type: Tag
label: freedom

concept
type: Tag
label: freedombox

concept
type: Tag
label: fsf

concept
type: Tag
label: trisquel

wxl: #CNC #robot for <$70! i love you !OpenSource !hardware http://piccolo.cc/ #fb
type: item
type: MicroblogPost
link: https://status.hackerposse.com/notice/6554
description: wxl's status on Sunday, 27-May-2012 01:41:46 EDT
encoded: #CNC #robot for <$70! i love you !OpenSource !hardware http://piccolo.cc/ #fb
date: 2012-05-27T01:41:46-04:00
creator: wxl
has creator: acct
origin:
  lat: 44.0520700
  long: -123.0867500
licence: https://creativecommons.org/licenses/by/3.0/
has discussion: https://status.hackerposse.com/conversation/5615
tagged: concept

concept
type: Tag
label: cnc

concept
type: Tag
label: fb

concept
type: Tag
label: freesoftware

concept
type: Tag
label: robot

Joshua Judson Rosen
type: Agent
nick: rozzin
holds account: acct

wxl
type: Agent
nick: wxl
holds account: acct