David Lie

New vulnerability in AMD confidential computing systems we discovered revealed at Usenix Security 2025! Read more here: security.csl.toronto.edu/blog/2025/08/1…

Had an inspiring time at the United Nations Workshop on Responsible AI for Peace & Security! security.csl.toronto.edu/blog/2025/05/1…

Congratulations to Shawn and John, 2 newly minted PhD students! security.csl.toronto.edu/blog/2025/04/2…

2 TossLab papers at NDSS 2025 next week! security.csl.toronto.edu/blog/2025/02/2…

The Citizen Lab at the University of Toronto has a faculty opening! If you work in the areas of internet technologies, human rights and global security, please consider applying! jobs.utoronto.ca/job/Toronto-As…

I'm excited to be a member of the SIGSAC PROTECT committee (sigsac.org/protect.html)! Peer-review integrity is among the most important pillars of our scientific discpline and I'm honoured that as PC Chair for CCS 2025, I can be part of this crucial initiative to protect it.!

@Yuantest3 Congratulations!

I recently got tenure at UCLA! It is an incredible privilege to work with our outstanding students, collaborators, and colleagues. I am deeply grateful to my family, friends, mentors, and the supportive department and university!

Shirley's Paper on using ML to accelerate symbolic execution will appear at SANER 2024! security.csl.toronto.edu/blog/2024/02/1…

We're looking for nominations for PC members for CCS 2024. If you have someone to nominate or would like to self-nominate, head over to this link: forms.gle/dFH3ykrBNEHFNR…

Two upcoming papers at ASE 2023 and RAID 2023! I’m excited to share that Eric's paper on LLVM compiler fuzzing and John's paper on selectively using variable pointer repesentations for memory safety have been accepted at upcoming conferences! security.csl.toronto.edu/blog/2023/09/0…

Watch Shawn's DSN 2023 talk, given at the Hall Árabe in the historic Palacio de Bolsa: security.csl.toronto.edu/blog/2023/07/1…

Wendy's Paper on Classifying Privacy Policies using Calpric Accepted at Usenix Security! See security.csl.toronto.edu/blog/2023/07/0…

Read the paper here: security.csl.toronto.edu/wp-content/upl… security.csl.toronto.edu/blog/2023/05/1…

This award would not be possible without the help of all my students and wonderful collaborators (both here at U of T and across the world) I've had through my years as a faculty member. Thanks to you all for making this happen! security.csl.toronto.edu/blog/2023/04/2…

💡 New on our site: What is the future of cybersecurity regulation in Canada and beyond? A recent roundtable hosted by SRI Research Lead @david_lie explored what trends and solutions are on the horizon. Learn more: uoft.me/92S

$1.5M funding awarded to our team from the DND-IDEaS program security.csl.toronto.edu/blog/2022/11/0…

Appointment as Associate Director to the Data Sciences Institute at U of T security.csl.toronto.edu/blog/2022/10/1…

Congratulations to Wendy Qiu on being selected as a Schwartz Reisman Institute Graduate Fellow! security.csl.toronto.edu/blog/2022/06/2…

and #TorontoSRI Graduate Fellows @EviMicha1 (@UofTCompSci), Wenjun Qiu (@eceuoft), Rashad Rehman (@uoftphilosophy), @rifat_R2D2 (@UofTCompSci), @JadS95 (@UofT_dlsph), Bilal Taha (@eceuoft), @JesseVelay (@uoftphysics), Siyue Yang (@UofTStatSci), Yuxing Zhang (@UofTInfoFaculty)!