Hacking Livestream #43: Meltdown and Spectre

Hacking Livestream #43: Meltdown and Spectre

Videos
Length: 2:31:8 A much requested live about recent CPU vulnerabilities. A lot of links below. https://googleprojectzero.blogspot.ch/ https://www.youtube.com/watch?v=6O8LTwVfTVs http://pythonsweetness.tumblr.com/post/169166980422/the-mysterious-case-of-the-linux-page-table http://www.openwall.com/lists/oss-security/2018/01/11/2 https://newsroom.intel.com/editorials/intel-security-issue-update-initial-performance-data-results-client-systems/ https://cyber.wtf/2017/07/28/negative-result-reading-kernel-memory-from-user-mode/ https://tech.slashdot.org/story/18/01/09/1357228/microsoft-says-no-more-windows-security-updates-unless-avs-set-a-registry-key https://tech.slashdot.org/story/18/01/09/1759241/microsoft-details-performance-impact-of-spectre-and-meltdown-mitigations-on-windows-systems https://hackaday.com/2018/01/09/getting-a-handle-on-meltdown-update-impact-stay-tuned-for-spectre/ https://it.slashdot.org/story/18/01/10/1513248/nvidia-gpus-werent-immune-to-spectre-security-flaws-either https://xorl.wordpress.com/2018/01/10/thoughts-on-meltdown-spectre/ https://hackaday.com/2018/01/09/getting-a-handle-on-meltdown-update-impact-stay-tuned-for-spectre/ https://www.mail-archive.com/qubes-devel@googlegroups.com/msg02602.html https://www.crowdstrike.com/blog/chip-flaws-spectre-and-meltdown-are-actually-three-vulnerabilities-and-proving-hard-to-mitigate/ https://www.blog.google/topics/google-cloud/protecting-our-google-cloud-customers-new-vulnerabilities-without-impacting-performance/ https://twitter.com/trufae/status/952500216854401025 https://blogs.msdn.microsoft.com/vcblog/2018/01/15/spectre-mitigations-in-msvc/ https://andrumyers.wordpress.com/2018/01/17/meltdown-spectre-and-how-hardware-can-be-correct-but-insecure/ https://www.cs.cornell.edu/people/vickyw/iflow/papers/wra91.pdf https://lkml.org/lkml/2018/1/22/598 https://blog.cyberus-technology.de/posts/2018-01-03-meltdown.html source
Read More
AMD Ryzen 7 1800X İncelemesi

AMD Ryzen 7 1800X İncelemesi

Videos
Length: 50:41 AMD’nin Zen tabanlı yeni işlemcilerine yakından bakıyor ve Ryzen 7 1800X modelini inceliyoruz. İşte Ryzen 7 1800X ve Ryzen hakkında bilmeniz gerekenler: https://www.technopat.net/2017/03/02/amd-ryzen-7-1800x-islemci-incelemesi/ AMD Ryzen 7 1800X Fiyatı: https://goo.gl/8Txp30 00:10 - AMD Ryzen 7 1800X modeli haricinde Ryzen 7 1700X ve 1700 modelleri de var. 00:20 - XFR nedir? Ne işe yarar? 00:35 - Neden frekans aralıkları var? 01:00 - Bütün Ryzen 7'ler 8 çekirdek ve 16 işlem birimine sahip. 01:30 - TDP değerleri Intel muadillerinden daha iyi. Yani daha az enerji tüketiyorlar ve daha az ısı ortaya çıkartıyorlar. 02:00 - Skylake, Kaby Lake ve Haswell-E yani Z170, Z270 ve X79, X99 platformlarına karşı tek birleşik platform: Ryzen ve AM4 soketli platform. 03:15 - Eski AMD sisteme Ryzen takılır mı? 03:35 - AM4 uzun ömürlü olur mu? Yenilikler…
Read More
Ryzen: nossas opiniões sobre as novas CPUs da AMD

Ryzen: nossas opiniões sobre as novas CPUs da AMD

Videos
Length: 33:28 Vocês nem fazem ideia, mas respiramos Ryzen desde que essa caixa terminou seu trajeto de vinda ao Brasil. Após horas e horas de gameplay e jogos, nesse vídeo contamos nossas impressões com os processadores, assim como opiniões sobre o futuro da AMD e de todo o mercado de CPUs daqui pra frente. Participam desse vídeo Fabio Feyh e Diego Kerber (@kerberdiego) falam como foi essa semana de testes com o Ryzen, enquanto Thiago Santana (@alive75) se encarrega de filmar e editar. Análise Ryzen 7 1800X http://adrenaline.uol.com.br/2017/03/02/48469/analise-processador-amd-ryzen-7-1800x/ Gameplay Ryzen 7 1700X http://adrenaline.uol.com.br/2017/03/01/48577/ryzen-e-bom-em-jogos-veja-nosso-gameplay-com-o-ryzen-1700x-feat-alfredo-heiss-/ Impressões com as CPUs Ryzen (hoje às 18h) http://adrenaline.uol.com.br/2017/03/01/48580/ryzen-nossas-opinioes-sobre-as-novas-cpus-da-amd/ Videocast com Alfredo Heiss (hoje às 20h) http://adrenaline.uol.com.br/2017/03/02/48539/videocast-especial-ryzen-alfredo-heiss-nos-conta-tudo-sobre-as-novas-cpus-da-amd/ Acompanhe todo nosso conteúdo em http://adrenaline.com.br/ Curta nossa página no Facebook! https://facebook.com/adrenaline/ Siga-nos no Twitter! https://twitter.com/adrenaline E também no Instagram:…
Read More
Meltdown and Spectre  – Updated Threat Information – Latest Information – SANS DFIR WEBCASTS

Meltdown and Spectre – Updated Threat Information – Latest Information – SANS DFIR WEBCASTS

Videos
Length: 59:9 Overview Two new vulnerabilities (Meltdown and Spectre) were introduced that are in the architecture of processors in nearly every computer and other devices using CPUs. Code to exploit these vulnerabilities in some cases is now publicly available and we can expect that more capable/modular code will be released soon. During this webcast, we'll walk through how the vulnerabilities work, what is being done to patch them, the performance impacts of patching, and probable exploit scenarios for the vulnerabilities. Enterprise Action Plan -https://www.renditioninfosec.com/2018/01/meltdown-and-sceptre-enterprise-action-plan/ Participants will learn: 1. Understand how the Meltdown and Spectre attacks work and how they differ from one another. 2. Understand how this impacts devices that cannot be patched. 3. Understand performance impact of the patches and possible exploit cases. Speaker Bio Jake Williams Jake Williams…
Read More
AMD Ryzen 5 組裝教學 – Aura Sync RGB !!!

AMD Ryzen 5 組裝教學 – Aura Sync RGB !!!

Videos
Length: 8:57 有了RGB的渲染,誰還屌它CP值高不高! 處理器 AMD Ryzen 1600x https://www.amd.com/zh-hant/products/cpu/amd-ryzen-5-1600x 主機板 Asus Strix B350-F Gaming https://www.asus.com/tw/Motherboards/ROG-STRIX-B350-F-GAMING/ 記憶體 G.Skill TridentZ RGB 8G*2 DDR4 3200 https://www.gskill.com/en/product/f4-3200c16d-16gtzr 硬碟 ADATA XPG SX8000 256G http://www.xpg.com/tw/feature/479 Toshiba 3T HDD https://toshiba.semicon-storage.com/tw/product/storage-products/client-hdd/dt01acaxxx.html 顯示卡 Asus ROG Strix RX580 T8G Gaming https://www.asus.com/tw/Graphics-Cards/ROG-STRIX-RX580-T8G-GAMING/ 電供 Corsair RM550X http://www.corsair.com/zh-tw/rmx-series-rm550x-550-watt-80-plus-gold-certified-fully-modular-psu 水冷 Corsair H100i v2 http://www.corsair.com/zh-tw/hydro-series-h100i-v2-extreme-performance-liquid-cpu-cooler 風扇 CM MasterFan Pro 12cm RGB http://apac.coolermaster.com/tw/cooling/case-fan/masterfan-pro-120-ab-rgb/ 機殼 NZXT Source 340 Elite https://www.nzxt.com/products/s340-elite-matte-white 感謝 兵乓影像器材出租 https://www.facebook.com/pgfilmstudio/ 六樓映像製作有限公司 https://www.facebook.com/6fproduction/ source
Read More
AMD Ryzen 7 2700U Vega 10 “Adrenalin” vs. Nvidia GeForce MX150 (Intel i7-8550U) in 7 Games

AMD Ryzen 7 2700U Vega 10 “Adrenalin” vs. Nvidia GeForce MX150 (Intel i7-8550U) in 7 Games

Videos
Length: 10:41 Support my work (and request tests): https://www.patreon.com/techepiphany ♥ Subscribe To TechEpiphany - http://bit.ly/2hMHAzN -------------------- Gaming on Ryzen 5 2500U +70 Games: http://bit.ly/2EOnm4p All Ryzen 7 2700U Gaming Tests: http://bit.ly/2ERbIap Ryzen 7 2700U Vega 10 vs. i7-8550U UHD 620: http://bit.ly/2EgApg3 Ryzen 7 2700U vs. Ryzen 5 2500U "Adrenalin" Driver: http://bit.ly/2DHkg1W Settings & Infos below: Not sure what is wrong with those frametimes. Gaming feels smooth. 00:01 - FIFA 18 01:17 - Battlefield 1 02:26 - Far Cry Primal 03:33 - Resident Evil 6 05:53 - Wolfenstein II: The New Colossus 07:53 - Call Of Duty: World War II 09:34 - Tomb Raider (2013) High Performance Engergy Profile Nvidia GeForce MX150 2GB GDDR5 Acer Aspire E 15 (16GB Dual Channel) Driver: 390.65 WHQL AMD Ryzen 7 2700U Acer Swift 3…
Read More
Meltdown and Spectre CPU Vulnerability Checker for Linux 2018

Meltdown and Spectre CPU Vulnerability Checker for Linux 2018

Videos
Length: 3:21 Meltdown and Spectre Vulnerability Checker for Linux 2018 Meltdown and Spectre exploit critical vulnerabilities in modern processors. These hardware vulnerabilities allow programs to steal data which is currently processed on the computer. Today in this video I'm gonna show you how to check your Linux PC CPU for Meltdown and Spectre Vulnerability so that u can aware of this vulnerability and protect your self from it. Is there a workaround/fix? There are patches against Meltdown for Linux: https://lwn.net/Articles/738975/ Which systems are affected by Meltdown? effectively every processor since 1995 (except Intel Itanium and Intel Atom before 2013). Almost every system is affected by Spectre: Desktops, Laptops, Cloud Servers, as well as Smartphones. More specifically, all modern processors capable of keeping many instructions in flight are potentially vulnerable. In…
Read More
REVIEW AMD RYZEN R7 1800X – KENCENG PARAH

REVIEW AMD RYZEN R7 1800X – KENCENG PARAH

Videos
Length: 8:16 Ini yang kalian semua tunggu, the 95 Watt Beast, The AMD Ryzen R7 1800X, kita benchmark dengan beberapa program seperti CPU-Z, Cinebench, dan Handbrake. Beberapa game yang CPU Bound pun kita gunakan untuk benchmark. Untuk file encode yang digunakan di Handbrake bisa di download di: http://demo-uhd3d.com/fiche.php?cat=uhd&id=151 The Lazy Monday is your daily dose of news, games and technology Youtube Channel. We provide you with the latest reviews, news and videos from us ! Don't Forget to Follow Us On : Instagram: https://www.instagram.com/thelazymonday/ Facebook: https://www.facebook.com/thelazymonday/ Twitter: https://twitter.com/TheLazyMonday Steam Community: http://steamcommunity.com/groups/TLMindo Or ask us some question: Ask.fm : https://m.ask.fm/TheLazyMonday Add idline: louischristian95 untuk join ke LINE GROUP TLM www.thelazymonday.xyz Email: contact@thelazymonday / thelazymonday@gmail.com source
Read More