crypto as in 'cryptography' 
So, are TPMs really side-channel resistant?
Ooo, some high resolution clocks 
#realworldcryptopic.twitter.com/dT3hX9VlnG
Prikaži ovu nit
-
About 5 hours of handshakes breaks the VPN TPM key
#realworldcryptoPrikaži ovu nit
Ha, the vendor (Intel) forgot to update to the latest version of their own crypto library.
#realworldcrypto
-
-
-
Q: How remote were the clients in the remote attacks? A: A single switch away
#RealWorldCryptoPrikaži ovu nit -
Q: Did you suggest fixes to the vendors or did they come up with them? A: For intel the only thing they needed to do was update their crypto lib version, which took 9 months, all under embargo.
#RealWorldCryptoPrikaži ovu nit -
Last talk today, "Protecting Memory Contents on ARM Cores"
#realworldcryptoPrikaži ovu nit -
We keep sensitive data in RAM, so we need techniques to protect values in memory
#realworldcryptopic.twitter.com/xkKk7CKo6j
Prikaži ovu nit -
We don't want things to leak when running on your device, or you app running in the cloud. The HW's owner could be an adversary!
#realworldcryptoPrikaži ovu nit -
-
"and this is why all our computers have microarchitectural side channels"
#realworldcryptopic.twitter.com/RofwPPPlIl
Prikaži ovu nit -
-
Resulting primitives include AES ('natch) Deoxys (…wut) QARMA (no really what)
#realworldcryptopic.twitter.com/DHj0XKLoUZ
Prikaži ovu nit -
-
-
-
you get a mode, and you get a mode, everyone gets a mode
#realworldcryptopic.twitter.com/gQmjkO0N35
Prikaži ovu nit -
-
-
Prikaži ovu nit -
If you can't read these labels I'm right there with you
#realworldcryptopic.twitter.com/LGUMeF3Qm9
Prikaži ovu nit -
-
Highest protection requires almost twice as much memory bandwidth as unprotected. :/
#realworldcryptopic.twitter.com/cQ3bIQyUiC
Prikaži ovu nit -
"I want to thank NIST. For rejecting Qameleon."
#realworldcryptopic.twitter.com/Cgd0Oc06hD
Prikaži ovu nit -
Q: Why do you need such a large MAC? A: Still up to debate, I would feel uneasy with 32bit MACs at the bottom of the merkle tree. Still testing.
#realworldcryptoPrikaži ovu nit -
Novi razgovor
Čini se da učitavanje traje već neko vrijeme.
Twitter je možda preopterećen ili ima kratkotrajnih poteškoća u radu. Pokušajte ponovno ili potražite dodatne informacije u odjeljku Status Twittera.