Benjamin Carr, Ph.D. 👨🏻💻🧬 · @BenjaminHCCarr
1031 followers · 2702 posts · Server hachyderm.io
#AMD #Ryzen #Threadripper PRO# 7975WX #CPU Spotted: 32 #Zen4 Cores, 128 MB of L3 cache, and 32 MB of L2 cache. The CPU is expected to feature a TDP of 350W and the base clock speed is reported around 4.0 GHz. And Offer a Huge Performance Jump: 7975WX CPU can be as much as two times faster than its #3970X #Zen2 predecessor and as little as 40% faster
https://wccftech.com/amd-ryzen-threadripper-pro-7975wx-cpu-spotted-32-zen-4-cores-benchmarks/
#amd #ryzen #threadripper #cpu #Zen4 #3970x #zen2
· @kowolf
2 followers · 30 posts · Server mathstodon.xyz
Redhotcyber · @redhotcyber
544 followers · 1596 posts · Server mastodon.bida.imL’attacco Zenbleed consente di rilevare dati sensibili dai processori AMD Zen 2
L’esperto di #sicurezza di #Google Tavis #Ormandy ha identificato una pericolosa #vulnerabilità che interessa i processori #AMD #Zen2.
Il problema consente il #furto di #dati riservati (incluse #password e chiavi di #crittografia) a una velocità di 30 kbps dai core del processore.
#redhotcyber #online #it #web #ai #hacking #privacy #cybersecurity #cybercrime #intelligence #intelligenzaartificiale #informationsecurity #ethicalhacking #dataprotection #cybersecurityawareness #cybersecuritytraining #cybersecuritynews #infosecurity
#sicurezza #google #Ormandy #vulnerabilità #amd #zen2 #furto #dati #password #crittografia #redhotcyber #online #it #web #ai #hacking #privacy #cybersecurity #cybercrime #intelligence #intelligenzaartificiale #informationsecurity #ethicalhacking #dataprotection #CyberSecurityAwareness #cybersecuritytraining #CyberSecurityNews #infosecurity
Jason Pester (GameDev) · @jay
335 followers · 535 posts · Server mastodon.gamedev.placeMeltdown, Spectre, and now Zenbleed 👀
"Zen 2 is also used in the APUs that power the Steam Deck, Xbox Series S and X, and PS5" -XDA Developers
Zenbleed: Everything you need to know about this AMD security bug
https://www.xda-developers.com/zenbleed
AMD Zenbleed Exploit Lets Hackers Pry Sensitive Data From All Zen 2 CPUs, Fix Incoming
https://hothardware.com/news/amd-zenbleed-exploit-sensitive-data-from-all-zen-2-cpus
#Gaming #GameDev #SteamDeck, #Xbox #XboxSeriesS #XboxSeriesX #PS5 #CPU #AMD #Zen2 #Speculative #Prediction #Security #InfoSec
#gaming #gamedev #SteamDeck #xbox #XboxSeriesS #xboxseriesx #ps5 #cpu #amd #zen2 #speculative #prediction #security #infosec
IT News · @itnewsbot
3538 followers · 268008 posts · Server schleuss.onlineEncryption-breaking, password-leaking bug in many AMD CPUs could take months to fix - Enlarge (credit: AMD)
A recently disclosed bug in many of AMD'... - https://arstechnica.com/?p=1956383 #ryzen53600 #ryzen3000 #ryzen4000 #ryzen5000 #ryzen7000 #security #amdryzen #meltdown #zenbleed #biz #tech #zen2
#zen2 #tech #biz #zenbleed #meltdown #amdryzen #security #ryzen7000 #ryzen5000 #ryzen4000 #ryzen3000 #ryzen53600
Tech news from Canada · @TechNews
878 followers · 23225 posts · Server mastodon.roitsystems.caArs Technica: Encryption-breaking, password-leaking bug in many AMD CPUs could take months to fix https://arstechnica.com/?p=1956383 #Tech #arstechnica #IT #Technology #ryzen53600 #Ryzen3000 #Ryzen4000 #ryzen5000 #ryzen7000 #Security #AMDRyzen #meltdown #zenbleed #Biz&IT #Tech #zen2
#Tech #arstechnica #it #technology #ryzen53600 #ryzen3000 #ryzen4000 #ryzen5000 #ryzen7000 #security #amdryzen #meltdown #zenbleed #biz #zen2
Brad Linder · @bradlinder
847 followers · 969 posts · Server fosstodon.org
AMD has released microcode patches to protect Epyc 7002 Rome server chips against the newly discovered Zenbleed vulnerability, but patches for consumer chips with Zen 2 CPU cores won't be ready until later this year. https://www.tomshardware.com/news/zenbleed-bug-allows-data-theft-from-amds-zen-2-processors-patches-released
#amd #zen2 #zenbleed #security
Melroy van den Berg · @melroy
72 followers · 417 posts · Server mastodon.melroy.org@taviso Well done with the Zenbleed discovery. It seems that AMD only patched the EPYC processor series. Other Zen2 processors still seems fully vulnerable.
In fact, I think AMD didn't want to announce this early at all. BIOS manufacturers don't even have BIOS firmware updates to protect users. Oops!?
#infosec #amd #zen2 #zenbleed #bios #vulnerable