Alexandra Sandulescu
@antperson.bsky.social
Security @ Google - cpu bugz
Reposted by Alexandra Sandulescu
Link to the SoK on automated kernel exploitation: www.usenix.org/system/files...
August 13, 2025 at 12:21 PM
Link to the SoK on automated kernel exploitation: www.usenix.org/system/files...
🔥 🔥 🔥
Blog: Exploiting Retbleed in the real world
TL;DR We’re sharing details of exploiting Retbleed in a realistic, well-secured setting. Retbleed is a CPU vulnerability discovered in 2022 by ETH Zürich researchers which affects modern processors, p...
bughunters.google.com
August 7, 2025 at 8:22 AM
🔥 🔥 🔥
So sad 💔
May 22, 2025 at 8:16 PM
So sad 💔
Reposted by Alexandra Sandulescu
Reposted by Alexandra Sandulescu
new video
youtu.be/teqkK0RLNkI?...
youtu.be/teqkK0RLNkI?...
CONSPIRACY | contrapoints
YouTube video by ContraPoints
youtu.be
March 24, 2025 at 6:59 PM
new video
youtu.be/teqkK0RLNkI?...
youtu.be/teqkK0RLNkI?...
Experiment I was trying today: training the BTB and the RSB in a speculation window created by an indirect jump.
Training in transient execution has been demonstrated in the Inception paper but I can’t seem to get it to work in this setup yet 😫
Training in transient execution has been demonstrated in the Inception paper but I can’t seem to get it to work in this setup yet 😫
March 13, 2025 at 10:09 PM
Experiment I was trying today: training the BTB and the RSB in a speculation window created by an indirect jump.
Training in transient execution has been demonstrated in the Inception paper but I can’t seem to get it to work in this setup yet 😫
Training in transient execution has been demonstrated in the Inception paper but I can’t seem to get it to work in this setup yet 😫
