Ruiyi Zhang
@rayiizzz.bsky.social
PhD Student @ CISPA | CPU security
Reposted by Ruiyi Zhang
I'm excited to announce that my first first-author paper is accepted at NDSS 2026 🥳.
Eviction Notice: Reviving and Advancing Page Cache Attacks
Check it out at: snee.la/posts/evicti...
@snee.la, @notimaginary.bsky.social, Lukas Maar, @gruss.cc
from @isec-tugraz.bsky.social, @tugraz.bsky.social
Eviction Notice: Reviving and Advancing Page Cache Attacks
Check it out at: snee.la/posts/evicti...
@snee.la, @notimaginary.bsky.social, Lukas Maar, @gruss.cc
from @isec-tugraz.bsky.social, @tugraz.bsky.social
Eviction Notice: Reviving and Advancing Page Cache Attacks
Foreword This blog post is a summarized and introductory write up of our paper recently accepted at NDSS 2026, “Eviction Notice: Reviving and Advancing Page Cache Attacks”. Read the full paper here.
A...
snee.la
January 16, 2026 at 4:12 PM
I'm excited to announce that my first first-author paper is accepted at NDSS 2026 🥳.
Eviction Notice: Reviving and Advancing Page Cache Attacks
Check it out at: snee.la/posts/evicti...
@snee.la, @notimaginary.bsky.social, Lukas Maar, @gruss.cc
from @isec-tugraz.bsky.social, @tugraz.bsky.social
Eviction Notice: Reviving and Advancing Page Cache Attacks
Check it out at: snee.la/posts/evicti...
@snee.la, @notimaginary.bsky.social, Lukas Maar, @gruss.cc
from @isec-tugraz.bsky.social, @tugraz.bsky.social
Today we reveal StackWarp: a new CPU vulnerability exploiting a synchronization bug in AMD’s stack engine across Zen 1–5 CPUs. It enables deterministic manipulation of Confidential VM's stack pointer, allowing RCE and privilege escalation via both control- and data-flow hijacking.
January 15, 2026 at 6:27 PM
Today we reveal StackWarp: a new CPU vulnerability exploiting a synchronization bug in AMD’s stack engine across Zen 1–5 CPUs. It enables deterministic manipulation of Confidential VM's stack pointer, allowing RCE and privilege escalation via both control- and data-flow hijacking.
Reposted by Ruiyi Zhang
Interested in physical side-channel attacks? Check out our open position:
jobs.apple.com/en-us/detail...
jobs.apple.com/en-us/detail...
Side Channel Attacks Engineer - Careers at Apple
Apply for a Side Channel Attacks Engineer job at Apple. Read about the role and find out if it’s right for you.
jobs.apple.com
March 17, 2025 at 9:11 AM
Interested in physical side-channel attacks? Check out our open position:
jobs.apple.com/en-us/detail...
jobs.apple.com/en-us/detail...
Reposted by Ruiyi Zhang
CFP for uASC 25 is still open. We have rolling reviews, and 1 submission is already accepted. If you have interesting results on microarchitecture security (incl. weak threat models or reproducing prior work), check out the CFP at uasc.cc
The CFP closes **Jan 28**
The CFP closes **Jan 28**
1st Microarchitecture Security Conference (uASC '25)
uasc.cc
January 5, 2025 at 4:40 PM
CFP for uASC 25 is still open. We have rolling reviews, and 1 submission is already accepted. If you have interesting results on microarchitecture security (incl. weak threat models or reproducing prior work), check out the CFP at uasc.cc
The CFP closes **Jan 28**
The CFP closes **Jan 28**