lab501 forum  

Go Back   lab501 forum > Hardware > Procesoare si chipseturi
Connect with Facebook

Procesoare si chipseturi CPU, MCP, MCH, ICH, IOH, etc


Reply
 
Thread Tools Search this Thread Display Modes
Old 16-03-2018, 14:33   #6141
carcozep
Senior Member
 
Join Date: Aug 2010
Posts: 1,358
Mentioned: 32 Post(s)


Default

@kobro: E o diferenta destul de mare intre

1. "fake news" unde informatia trebuie verificata din mai multe surse sa te asiguri ca e veridica

si

2. a te folosi in scop malitios de informatii reale dar compromitatoare la adresa cuiva doar pentru un profit rapid in portofel sau celebritate Campania derulata de Viceroy si CTS Labs reprezinta al doilea scenariu.

Comunicatele si interviurile recente le aveti aici:

CTS Labs Responds to Allegations of Bad Faith Over AMD CPU Security Disclosures, Digs Itself a Deeper Hole

Our Interesting Call with CTS-Labs

Quote:
IC: Say, for example, CTS-Labs were in charge of finding Meltdown and Spectre, you would have also followed the same path of logic?

YLZ: I think that it would have depended on the circumstances of how we found it, how exploitable it was, how reproducible it was. I am not sure it would be the case. Every situation I think is specific.
"Hurr durr cand e o vulnerabilitate grava publicul trebuie sa stie inainte chiar daca producatorul n-are timp sa evalueze situatia."
"Ok, ati prezentat aceste vulnerabilitati ca fiind de talia Spectre/Meltdown. Cum ati fi reactionat in acel caz?"
"Ah, pai atunci am fi actionat responsabil si am fi anuntat producatorul cu cateva luni inainte ca sa fie totul gata cand apare comunicatul public"

Quote:
IC: We noticed that when the information went live, some press were ready to go with relevant stories and must have had the information in advance.

ILO: Before our announcement you mean?

IC: Correct.

ILO: I would have to check the timing on that and get back to you, I do not know off the top of my head.

DK: I think the biggest question that I still have is that ultimately who originated this request for analysis – who was the customer that kicked this all off?

ILO: I definitely am not going to comment on our customers.

DK: What about the flavor of customer: is it a semiconductor company, is it someone in the industry, or is it someone outside the industry? I don’t expect you to disclose the name but the genre seems quite reasonable.

ILO: Guys I’m sorry we’re really going to need to jump off this call but feel free to follow up with any more questions.
"Hey, puteti sa ne explicati de ce anumite publicatii au avut un comunicat economic alarmant concomitent cu publicarea vulnerabilitatilor, de parca le-ati fi dat pe sub mana acest raport in prealabil?"
"Hopa! Mi-am amintit ca am lasat oala pe aragazul pornit. Trebuie sa incheiem aceasta discutie. Luv u, buh-bye!"
carcozep is offline   Reply With Quote
Old 16-03-2018, 16:27   #6142
cristi_io
Senior Member
 
Join Date: Sep 2011
Location: Bucharestina
Posts: 2,081
Mentioned: 16 Post(s)

PC-ul meu

Default

Jigodii, acum sa vedem exact cum sunt aceste vulnerabilitati reproductibile in lumea reala, nu intr-un laborator.
__________________
Through quiet reflection and great dedication Master the art of karate,
Lo, we shall rise up And then we'll make the bugger's eyes water
cristi_io is offline   Reply With Quote
Old 19-03-2018, 18:39   #6143
cristi_io
Senior Member
 
Join Date: Sep 2011
Location: Bucharestina
Posts: 2,081
Mentioned: 16 Post(s)

PC-ul meu

Default

First Ryzen 7 2700X And Ryzen 5 2600 Review Hits The Net
__________________
Through quiet reflection and great dedication Master the art of karate,
Lo, we shall rise up And then we'll make the bugger's eyes water
cristi_io is offline   Reply With Quote
Old 20-03-2018, 09:33   #6144
rage fuury
Senior Member
 
rage fuury's Avatar
 
Join Date: Dec 2010
Posts: 2,639
Mentioned: 30 Post(s)


Default

Quote:
Originally Posted by cristi_io View Post
Jigodii, acum sa vedem exact cum sunt aceste vulnerabilitati reproductibile in lumea reala, nu intr-un laborator.
Cel mai bun comentariu de pe overclock.net legat de subiect:

..."See that's where you're wrong.

You should only buy Intel. I know, i know, toothpaste.. but hey, it's a delidding adventure right!? Weekend fun for the entire family! And yeah, i know, they reduced the cache.. yeah.. but the synthetic benchmarks everyone runs don't really need L3, so this won't show anywhere! Also, who cares, lol, i mean look at those frequencies! Plus, they are safe. Major selling point that. Takes only a Java add to ruin you. If you stop using the Internet, man i tell you, they rock. Honest.
Ryzenfall on the other hand, now that's trouble, lol. Cannot overstate the danger. After you let someone in, physically, and after you leave them alone in the room so they can flash your BIOS without your seeing? OMG the damage they can inflict. AMD should really address that. The CPU should never allow for visitors to come near it when you've asked them to do so and have left them alone with it. Horrible products really.

Was about time someone formed a decent company and warned people. Thankfully it's based in Israel, so no one could claim it has any connections, biases or ulterior motives."
__________________
Retro Vizion:"Jignesti ceilalti membrii gandind astfel"
rage fuury is offline   Reply With Quote
Old 20-03-2018, 11:13   #6145
kretzu77
Ancient friend
 
kretzu77's Avatar
 
Join Date: Dec 2010
Location: după colţ, vis a vis de clădirea aia din faţă
Posts: 15,713
Mentioned: 493 Post(s)

PC-ul meu



Default

LOL
__________________
Ne naștem pe rând și murim pe sărite.
Sa-ti dea iubita papucii spunand ca puteti ramane prieteni e ca si cum ti-ar muri cainele si maica-ta iti spune ca poti sa-l pastrezi.
kretzu77 is offline   Reply With Quote
Old 20-03-2018, 12:11   #6146
cristi_io
Senior Member
 
Join Date: Sep 2011
Location: Bucharestina
Posts: 2,081
Mentioned: 16 Post(s)

PC-ul meu

Default

CTS-Labs Releases Masterkey Exploit Proof-of-Concept Video


Quote:
Masterkey is an exploit of the Secure Boot feature, specifically getting around the feature's system integrity check on AMD "Zen" powered systems, by using a specially programmed system BIOS
Deci, ca sa ataci un Ryzen, iti trebuie un BIOS special instalat pe placa de baza, deci cineva sa aiba access complet la acel sistem. De ce ar mai instala acel BIOS< mai bine ia cu totul SIstemul.
Din seria, vai am lasat cheile de la casa hotilor, si au luat tot, deci usa nu e buna.
__________________
Through quiet reflection and great dedication Master the art of karate,
Lo, we shall rise up And then we'll make the bugger's eyes water
cristi_io is offline   Reply With Quote
Old 20-03-2018, 14:56   #6147
cristi_io
Senior Member
 
Join Date: Sep 2011
Location: Bucharestina
Posts: 2,081
Mentioned: 16 Post(s)

PC-ul meu

Default

AMD Trims Prices of Current-gen Ryzen Processors
__________________
Through quiet reflection and great dedication Master the art of karate,
Lo, we shall rise up And then we'll make the bugger's eyes water
cristi_io is offline   Reply With Quote
Old 21-03-2018, 10:19   #6148
cristi_io
Senior Member
 
Join Date: Sep 2011
Location: Bucharestina
Posts: 2,081
Mentioned: 16 Post(s)

PC-ul meu

Default

AMD says CTS Labs vulnerabilities can be patched with new firmware
__________________
Through quiet reflection and great dedication Master the art of karate,
Lo, we shall rise up And then we'll make the bugger's eyes water
cristi_io is offline   Reply With Quote
Old 26-03-2018, 18:13   #6149
Firefox
Ancient friend
 
Firefox's Avatar
 
Join Date: Aug 2009
Location: Bucharest
Posts: 6,361
Mentioned: 22 Post(s)

PC-ul meu



Send a message via Yahoo to Firefox
Default

AMD Ryzen 7 2700X and Ryzen 5 2600X CPU Review Published by French Magazine – 12nm Zen+ ‘Pinnacle Ridge’ With Faster Multi-Threading, Improved Gaming Performance But Higher Power Consumption - Wccftech
Firefox is offline   Reply With Quote
Old 26-03-2018, 19:47   #6150
cristi_io
Senior Member
 
Join Date: Sep 2011
Location: Bucharestina
Posts: 2,081
Mentioned: 16 Post(s)

PC-ul meu

Default

AMD Ryzen 7 "2800X" Not Part of First Wave
__________________
Through quiet reflection and great dedication Master the art of karate,
Lo, we shall rise up And then we'll make the bugger's eyes water
cristi_io is offline   Reply With Quote
Old 02-04-2018, 08:04   #6151
one111
Senior Member
 
Join Date: Mar 2010
Posts: 520
Mentioned: 14 Post(s)


Default

one111 is offline   Reply With Quote
Old 03-04-2018, 13:42   #6152
Firefox
Ancient friend
 
Firefox's Avatar
 
Join Date: Aug 2009
Location: Bucharest
Posts: 6,361
Mentioned: 22 Post(s)

PC-ul meu



Send a message via Yahoo to Firefox
Default

AMD Ryzen 7 2700X User Publishes Benchmarks & Overclocking Results Ahead of Launch - Wccftech
Firefox is offline   Reply With Quote
Old 06-04-2018, 19:51   #6153
Firefox
Ancient friend
 
Firefox's Avatar
 
Join Date: Aug 2009
Location: Bucharest
Posts: 6,361
Mentioned: 22 Post(s)

PC-ul meu



Send a message via Yahoo to Firefox
Default

MD Ryzen 5 2600 CPU Benchmarks Posted By Chilean User – Tested on High-End X370 Motherboard, Runs DDR4 Up To 3333 MHz, 4.0 GHz Max OC Potential - Wccftech
Firefox is offline   Reply With Quote
Old 07-04-2018, 01:50   #6154
Firefox
Ancient friend
 
Firefox's Avatar
 
Join Date: Aug 2009
Location: Bucharest
Posts: 6,361
Mentioned: 22 Post(s)

PC-ul meu



Send a message via Yahoo to Firefox
Default

AMD Ryzen 7 2700X Overclocked Up To 4.3 GHz (1.4V) Across All Cores in First Preview Testings – Detailed CPU Benchmarks - Wccftech


Last edited by Firefox; 07-04-2018 at 01:58.
Firefox is offline   Reply With Quote
Old 07-04-2018, 15:10   #6155
fubu
Senior Member
 
fubu's Avatar
 
Join Date: Nov 2010
Location: Iasi, Praga
Posts: 2,330
Mentioned: 44 Post(s)

PC-ul meu

Default

Daca pe placile X470 se poate un 200Mhz la cpu in plus si la memorii vreo 300Mhz ar fi misto!
__________________
Voucher pcgarage: E9GNLDM6
fubu is offline   Reply With Quote
Old 07-04-2018, 22:45   #6156
doru
Senior Member
 
doru's Avatar
 
Join Date: Nov 2010
Location: Bucuresti
Posts: 594
Mentioned: 25 Post(s)

PC-ul meu

Send a message via Skype™ to doru
Default

Iată și câteva noutăți despre un cpu mai vechi în diferite sisteme de operare:
AMD Ryzen 7 Performance On Windows 10, Windows Server 2016, Six Linux Distributions
https://www.phoronix.com/scan.php?pa...nux-2018&num=1

Mi se pare interesant comportamentul w10 pro versus server, ms chiar le diferențiază.

Ținând cont de toate rezultatele, dacă vreau performanță, in funcție de necesități, chiar contează ce aleg ca sistem de operare.

Clear Linux e un Linux optimizat de Intel. Chiar e super că optimizările merg bine și pe ryzen.

Last edited by doru; 07-04-2018 at 22:48.
doru is offline   Reply With Quote
Old 08-04-2018, 16:26   #6157
fubu
Senior Member
 
fubu's Avatar
 
Join Date: Nov 2010
Location: Iasi, Praga
Posts: 2,330
Mentioned: 44 Post(s)

PC-ul meu

Default

Sincer, mi-e ciuda ca Adobe nu ofera suport si pe Linux...

In rest am tot ce imi trebuie in linux: IntelliJ, Webstorm, Blender, Atom si chiar si WOT(Wine) ca asta e singura chestie care o mai joc. M-am obisnuit cu Photoshopul si imi e incomod rau Gimp.
__________________
Voucher pcgarage: E9GNLDM6

Last edited by fubu; 08-04-2018 at 16:39.
fubu is offline   Reply With Quote
Old 10-04-2018, 18:17   #6158
cristi_io
Senior Member
 
Join Date: Sep 2011
Location: Bucharestina
Posts: 2,081
Mentioned: 16 Post(s)

PC-ul meu

Default

AMD Works on "Zen 5" Micro-architecture Already
__________________
Through quiet reflection and great dedication Master the art of karate,
Lo, we shall rise up And then we'll make the bugger's eyes water
cristi_io is offline   Reply With Quote
Old 11-04-2018, 20:52   #6159
cristi_io
Senior Member
 
Join Date: Sep 2011
Location: Bucharestina
Posts: 2,081
Mentioned: 16 Post(s)

PC-ul meu

Default

Today's Patch Tuesday helps harden AMD CPUs against Spectre
__________________
Through quiet reflection and great dedication Master the art of karate,
Lo, we shall rise up And then we'll make the bugger's eyes water
cristi_io is offline   Reply With Quote
Old 12-04-2018, 10:53   #6160
Firefox
Ancient friend
 
Firefox's Avatar
 
Join Date: Aug 2009
Location: Bucharest
Posts: 6,361
Mentioned: 22 Post(s)

PC-ul meu



Send a message via Yahoo to Firefox
Default

Firefox is offline   Reply With Quote
Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Noutati despre placile video Nvidia Monstru Placi video 14567 Today 01:07
Noutati despre placile video ATI/AMD Monstru Placi video 9858 Yesterday 22:59
Noutati despre SSD-uri Monstru Memorii & stocare 1364 Yesterday 18:02
Noutati despre procesoare Intel Monstru Procesoare si chipseturi 4330 12-07-2018 20:24
Noutati despre telefoane mobile Monstru Telefoane mobile si alte gadgeturi 5446 29-06-2018 14:06

 
Forum Stats
Members: 7,761
Threads: 18,925
Posts: 586,059
Total Online: 370

Newest Member: tallman

Latest Threads
- by Gotul
- by Micutzu
- by LAB501

Advertisement

Partner Links



All times are GMT +3. The time now is 02:59.


Powered by vBulletin® Version 3.8.6
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.