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off wave surfer

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  1. Like
    off wave surfer got a reaction from soldier_ph in UoM creates 'unhackable' chip   
    Added that to summary, nice catch I somehow missed that when reading the original article.
  2. Informative
    off wave surfer got a reaction from soldier_ph in UoM creates 'unhackable' chip   
    Summary
     
     A University of Michigan team has created and tested a purportedly unhackable chip.
     
    Put to the test in a DARPA sponsored bug bounty, against 500+ hackers for 3 months, it remained secure.
     

    'Morpheus' Block Diagram
     
    Quotes
     
    My thoughts
    This is fairly topical given all the news about Nvidia's 'unhackable' mining limiters. Although this might have more truth to it, 500+ hackers trying for 3 months doesn't definitively mean 'unhackable' but it's impressive all the same.
    And it makes me wonder if big tech companies will adopt 'unhackable' as a marketing buzz word now.
     
    It also reminds me of those stereotypical scenes in movies where a hacker type says "The [program/AI/Computer/etc] is rewriting itself!". With the caveat that 'Morpheus' doesn't rewrite itself so much as rescramble its data.
     
    Finally, 'Morpheus' I suspect may end up like graphene. A really cool discovery/invention many potential applications, but no practical method of mass production/deployment.
     
    Sources
    Hexus
    Original Research Paper
  3. Agree
    off wave surfer reacted to JamesTheFolf in UoM creates 'unhackable' chip   
    This is very true, look at all of Intel's vulnerabilities. They only came to light after a few years, once people had enough time to find a vulnerability. I'd like to see if this chip is still unhackable in a decade.
  4. Informative
    off wave surfer got a reaction from Doobeedoo in UoM creates 'unhackable' chip   
    Summary
     
     A University of Michigan team has created and tested a purportedly unhackable chip.
     
    Put to the test in a DARPA sponsored bug bounty, against 500+ hackers for 3 months, it remained secure.
     

    'Morpheus' Block Diagram
     
    Quotes
     
    My thoughts
    This is fairly topical given all the news about Nvidia's 'unhackable' mining limiters. Although this might have more truth to it, 500+ hackers trying for 3 months doesn't definitively mean 'unhackable' but it's impressive all the same.
    And it makes me wonder if big tech companies will adopt 'unhackable' as a marketing buzz word now.
     
    It also reminds me of those stereotypical scenes in movies where a hacker type says "The [program/AI/Computer/etc] is rewriting itself!". With the caveat that 'Morpheus' doesn't rewrite itself so much as rescramble its data.
     
    Finally, 'Morpheus' I suspect may end up like graphene. A really cool discovery/invention many potential applications, but no practical method of mass production/deployment.
     
    Sources
    Hexus
    Original Research Paper
  5. Informative
    off wave surfer got a reaction from Taf the Ghost in UoM creates 'unhackable' chip   
    Summary
     
     A University of Michigan team has created and tested a purportedly unhackable chip.
     
    Put to the test in a DARPA sponsored bug bounty, against 500+ hackers for 3 months, it remained secure.
     

    'Morpheus' Block Diagram
     
    Quotes
     
    My thoughts
    This is fairly topical given all the news about Nvidia's 'unhackable' mining limiters. Although this might have more truth to it, 500+ hackers trying for 3 months doesn't definitively mean 'unhackable' but it's impressive all the same.
    And it makes me wonder if big tech companies will adopt 'unhackable' as a marketing buzz word now.
     
    It also reminds me of those stereotypical scenes in movies where a hacker type says "The [program/AI/Computer/etc] is rewriting itself!". With the caveat that 'Morpheus' doesn't rewrite itself so much as rescramble its data.
     
    Finally, 'Morpheus' I suspect may end up like graphene. A really cool discovery/invention many potential applications, but no practical method of mass production/deployment.
     
    Sources
    Hexus
    Original Research Paper
  6. Agree
    off wave surfer reacted to Murasaki in UoM creates 'unhackable' chip   
    More like give it time and/or the right person/people. 
  7. Informative
    off wave surfer reacted to DexterSmythe in UoM creates 'unhackable' chip   
    This is some awesome tech that I do not fully understand! 😉 Looks like the bug bounty was from DARPA for this chip.
  8. Informative
    off wave surfer got a reaction from DexterSmythe in UoM creates 'unhackable' chip   
    Summary
     
     A University of Michigan team has created and tested a purportedly unhackable chip.
     
    Put to the test in a DARPA sponsored bug bounty, against 500+ hackers for 3 months, it remained secure.
     

    'Morpheus' Block Diagram
     
    Quotes
     
    My thoughts
    This is fairly topical given all the news about Nvidia's 'unhackable' mining limiters. Although this might have more truth to it, 500+ hackers trying for 3 months doesn't definitively mean 'unhackable' but it's impressive all the same.
    And it makes me wonder if big tech companies will adopt 'unhackable' as a marketing buzz word now.
     
    It also reminds me of those stereotypical scenes in movies where a hacker type says "The [program/AI/Computer/etc] is rewriting itself!". With the caveat that 'Morpheus' doesn't rewrite itself so much as rescramble its data.
     
    Finally, 'Morpheus' I suspect may end up like graphene. A really cool discovery/invention many potential applications, but no practical method of mass production/deployment.
     
    Sources
    Hexus
    Original Research Paper
  9. Informative
    off wave surfer reacted to IkeaGnome in Silverstone FTZ01 Graphics Card Fitment   
    It looks like it uses the same bracket for the GPU as my RVZ03. I was able to use normal cables by running them through the bracket. I know the FTZ01 is slightly smaller, but it looks like the GPU bracket has about the same amount of clearance with the case on that side.
     
  10. Informative
    off wave surfer reacted to WhitetailAni in Silverstone FTZ01 Graphics Card Fitment   
    Those 180 degree adapters caught a forum member's PC on fire, destroying it.
    https://linustechtips.com/topic/1287646-psa-dont-buy-aliexpress-pci-adapters/
  11. Informative
    off wave surfer reacted to Shimejii in Replacement GPU Shroud   
    Pretty much Ebay is your best bet.
  12. Informative
    off wave surfer reacted to MeatFeastMan in High-end AMD Navi cards are on the way   
    Big Navi KLAXON!
    These were leaked on 3dCenter's forum by a leaker, Berniyh:https://www.forum-3dcenter.org/vbulletin/showthread.php?p=12124009#post12124009

    Navi 22??? That's a new one, we've not seen that before I don't think.
     
    https://github.com/GPUOpen-Drivers/pal/blob/dev/src/core/imported/addrlib/src/amdgpu_asic_addr.h#L111
     
    And Navi 21...Also Navi 12.

     
    https://github.com/GPUOpen-Drivers/pal/blob/dev/src/core/hw/gfxip/gfx9/chip/gfx10_merged_sdma_packets.h#L285
     
    This ties in with the RRA certification for a big Navi part spotted a few days ago. These are probably still a few months away though. And they are probably RDNA 2.0. At least we're getting something now, Big Navi is starting to pop up every now and then.
  13. Funny
    off wave surfer reacted to Nicnac in High-end AMD Navi cards are on the way   
    Soon the naming scheme will be back at my first graphics card, a 6970 ?
  14. Informative
    off wave surfer reacted to Results45 in High-end AMD Navi cards are on the way   
    Yay! Thread revivals x_x
     
    All I got is is the somewhat-official update to this thread I started 20 days after this one:
     
     
  15. Funny
    off wave surfer got a reaction from Kobe Smith in High-end AMD Navi cards are on the way   
    Watching that card turn into a supernova under full load would be a sight to behold awful majestic...
  16. Like
    off wave surfer got a reaction from Origami Cactus in Giving Away A 20% Off Logitech Code   
    Just remembered I had this discount code and I'll never use it so why not give it away!?

    It's for 20% off one item purchased directly from the Logitech store.
     
    First person to message me I'll send the code over 
     
     
     
     
    (Apologies if this is in the wrong forum!)
  17. Informative
    off wave surfer got a reaction from PeterT in Alibaba Group releases AI/IoT RISC-V chip   
    40% more powerful than any other RISC-V chip is an impressive gain, it'll be interesting to see how the rest of the industry reacts to this.
    However, I doubt the chip will make it out of China as from the article it sounds like the chip is intended solely for the Chinese market.
     
     
    From the rest of the article it sounds like there's been some serious effort put into the design regarding instruction pipelines and bundling of instruction sets. Not to mention the fact that they're confident enough to release the relevant code as open-source on GitHub.
     
    Personally, I'm not going to comment on the availability of U.S. technology in China.
    Aside from that I'm pretty excited about the future of RISC-V chips, if enough companies get behind it then this could be the norm for SoCs. Although I doubt RISC-V will ever push Intel/AMD etc out of the high-end or mainstream consumer market.
     
    Source: http://www.newelectronics.co.uk/electronics-news/alibaba-unveils16-core-risc-v-chip/217877/
  18. Funny
    off wave surfer got a reaction from Bravo1cc in High-end AMD Navi cards are on the way   
    Watching that card turn into a supernova under full load would be a sight to behold awful majestic...
  19. Funny
    off wave surfer got a reaction from Mr. Rabbit in High-end AMD Navi cards are on the way   
    Watching that card turn into a supernova under full load would be a sight to behold awful majestic...
  20. Like
    off wave surfer got a reaction from Results45 in High-end AMD Navi cards are on the way   
    Since Nvidia torpedoed the RX5700(XT) launch with the RTX Super series cards its good to hear officially that AMD has products that will compete with Nvidia in the high-end market segment.
    AMD just held their Q2 earnings call with investors and the like where Lisa Su stated the following.
     
     
    This echoes "leaks" from Sapphire when they registered that massive list of "possible product names" with the Eurasian Economic Commission last month. Although bear in mind that the contents of the list were "possible product names" so I doubt Sapphire will release that many SKUs, and the same goes for AMD producing this many different chips.
     
     
    I'm glad that AMD have more to come from Navi unlike the Vega cards where the 56 and 64 cards were all we got for a while until the VII came along with the 7nm node shrink.
    Hopefully the higher end Navi cards will give the RTX Super lineup a run for its money, as its possible that these Navi cards were designed to beat/match the regular RXT cards.
     
    Sources:
    AMD (about 23 mins in)
    VideoCardz
  21. Funny
    off wave surfer got a reaction from Belgarathian in High-end AMD Navi cards are on the way   
    Watching that card turn into a supernova under full load would be a sight to behold awful majestic...
  22. Funny
    off wave surfer got a reaction from Mira Yurizaki in High-end AMD Navi cards are on the way   
    Watching that card turn into a supernova under full load would be a sight to behold awful majestic...
  23. Like
    off wave surfer got a reaction from BiG StroOnZ in High-end AMD Navi cards are on the way   
    Since Nvidia torpedoed the RX5700(XT) launch with the RTX Super series cards its good to hear officially that AMD has products that will compete with Nvidia in the high-end market segment.
    AMD just held their Q2 earnings call with investors and the like where Lisa Su stated the following.
     
     
    This echoes "leaks" from Sapphire when they registered that massive list of "possible product names" with the Eurasian Economic Commission last month. Although bear in mind that the contents of the list were "possible product names" so I doubt Sapphire will release that many SKUs, and the same goes for AMD producing this many different chips.
     
     
    I'm glad that AMD have more to come from Navi unlike the Vega cards where the 56 and 64 cards were all we got for a while until the VII came along with the 7nm node shrink.
    Hopefully the higher end Navi cards will give the RTX Super lineup a run for its money, as its possible that these Navi cards were designed to beat/match the regular RXT cards.
     
    Sources:
    AMD (about 23 mins in)
    VideoCardz
  24. Agree
    off wave surfer reacted to FloRolf in High-end AMD Navi cards are on the way   
    Great, that's totally confusion free with RX590XT and a RX590XT and all that crap in between. 
     
    Why is it so hard in 2019 to get a naming schemes right? 
  25. Funny
    off wave surfer reacted to Lathlaer in High-end AMD Navi cards are on the way   
    OMG
     
    And the next lineup:
     
    RX 5951, RX 5952, RX 5953, RX 5954, RX 5955...
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