Top Tweets for #TLBleed
Et de 5 ! #PortSmash (CVE-2018-5407) dernière vulnérabilité side-channel affectant les CPU Intel via l’hyper-threading et qui vient s’ajouter aux autres failles par canaux auxiliaires que sont #Meltdown #Spectre, #TLBleed, et #Foreshadow
https://t.co/vIqFVAsq9b
The #TLBleed vulnerability uses @Intel's HTT chip feature to leak data. Learn about how hackers could use #malware to launch side-channel attacks and extract sensitive memory information from expert Michael Cobb of @thehairyITdog. https://t.co/qNqBsSJG6W
TLBleed: When Protecting Your CPU Caches is not Enough by Ben Gras (@BJG) & Kaveh Razavi (@kavehrazavi ) from VUSec (@vu5ec @VUamsterdam)
#Hardware #Security #SideChannel #TLBleed
https://t.co/Zdxdygn4Ij via @hardwear_io
The #TLBleed vulnerability uses @Intel's HTT chip feature to leak data. Learn about how hackers could use #malware to launch side-channel attacks and extract sensitive memory information from expert Michael Cobb of @thehairyITdog. https://t.co/qNqBsSJG6W
Video of my talk at @USENIXSecurity about #tlbleed side channel is online: https://t.co/acreYPkgEI project page: https://t.co/GYHRDXImv6 work by me and @kavehrazavi @c_giuffrida @herbertbos of @vu5ec
Live stream for my talk on #Meltdown #Spectre #TLBleed #NetSpectre #L1TF (aka #Foreshadow), etc. Slides available here: https://t.co/u4GZC0aw67 #FrOSCon
The slides I will present at today’s #frOSCon Keynote on #Spectre #Meltdown #TLBleed #NetSpectre #L1TF (aka #Foreshadow) and similar microprocessor microarchitecture vulnerabilities are now online. Simple as 1,2,3 (aka 123 slides in 1 hour): https://t.co/u4GZC0aw67
Tomorrow will be even more slides (over 100 in an hour) and cover all disclosed variants of #Spectre #Meltdown #NetSpectre #TLBleed #Foreshadow #L1TF (and more) with how they work. Make sure you have coffee before you come. #frOSCon
The #Foreshadow talk at @USENIXSecurity was excellent, as were the talks on #Meltdown , #Spectre , #TLBleed and more ! #usesec18 #L1TF #L1TerminalFault
RT @bjg: My talk at @USENIXSecurity this week on #day2 on #TLBleed. https://t.co/GTdonQOhTp See you at #usesec18! cc @kavehrazavi @vu5ec @c_giuffrida @herbertbos
My talk at @USENIXSecurity this week on #day2 on #TLBleed. https://t.co/8P6LkskO7w See you at #usesec18! cc @kavehrazavi @vu5ec @c_giuffrida @herbertbos
Ben Gras and @sarapeters discuss #TLBleed side-channel attacks and when protecting CPU caches is not enough #BHUSA https://t.co/Msu3HWj52L
#sidechannelattacks #blackhat #vuln #infosec #Intel #cybersecurity
Ben has posted the full details of #TLBleed now - it's a great paper and some great research. Those without fully associative or shared TLBs take note! https://t.co/nK7aNJbcD5
Overview and full details on #TLBleed including paper is online at https://t.co/GYHRDXImv6 cc @kavehrazavi @vu5ec @c_giuffrida @herbertbos
Overview and full details on #TLBleed including paper is online at https://t.co/GYHRDXImv6 cc @kavehrazavi @vu5ec @c_giuffrida @herbertbos
Temporal side-channels and you: Understanding TLBleed https://t.co/3WMsaTlXTy #infosec #hacking #hackers #pentesting #pentest #opensource #programming #coding #TLBleed
Yes - another great @jonmasters blog that makes something highly complex quite coherent. Proud to work with him!
#RedHat #lifeatredhat #tlbleed #Linux #sidechannelattacks #microprocessors #ITSecurity https://t.co/rIBRw3P4Vq
Nice, very accessible write-up by @jonmasters (Red Hat) about main idea of #tlbleed (still without bleeding any details).
https://t.co/CM4YQt3MFb
@bjg @kavehrazavi @c_giuffrida @vu5ec
Nice, very accessible write-up by @jonmasters (Red Hat) about main idea of #tlbleed (still without bleeding any details).
https://t.co/CM4YQt3MFb
@bjg @kavehrazavi @c_giuffrida @vu5ec
Hot on the heels of #spectre and #meltdown we have a new side-channel attack, this time against hyperthreading/logical cores but probably less overall impact. OpenBSD default removes hyperthreading now though #vulnerability #TLBleed https://t.co/yB40saZ3oJ
Concerned about #TLBleed? #RedHat's @jonmasters breaks down temporal side-channel attacks, hyper-threading, and more in his deep dive: https://t.co/uBwPK537Me
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