21st Workshop on Programming Languages and Analysis for Security (PLAS 2026)

Co-located with CCS 2026

November 19

The Hague, The Netherlands

Overview

PLAS explores the use of programming language and program analysis techniques to improve software security across compilers, machine learning models, and smart contracts. It promotes speculative, forward-looking ideas and insightful discussions at the intersection of programming languages and security.

Invited Speaker


Deepak Garg

Max Planck Institute for Software Systems

Program

Abstracts are listed here.

Time Event
9:00 AM - 9:05 AM Opening remarks
Keynote talk
9:05 AM - 10:00 AM TBA
Deepak Garg
10:00 AM - 10:30 AM Coffee Break
10:30 AM - 12:30 AM Session 1: Side Channels, Speculation & Hardware Attacks
10:30 AM - 10:55 AM Formalizing and Securing Data Memory-Dependent Prefetchers
Jens Sprengers and Marton,Bognar (KU Leuven), Lesly-Ann Daniel (EURECOM), Frank Piessens (KU Leuven)
10:55 AM - 11:20 AM Triosecuris: Formally Verified Protection Against Speculative Control-Flow Hijacking
Jonathan Baumann Yonghyun Kim (MPI-SP), Yan,Farba (MPI-SP and Ruhr University Bochum) Catalin Hritcu (MPI-SP), Julay Leatherman-Brooks (MPI-SP and Portland State University)
11:20 AM - 11:30 AM
Efficient Verification of Fault Injection Attack Protections at Binary Level [Short talk]
Yanis Sellami and Frédéric Recoules and Noémie Bénard and Sébastien Bardin (CEA List & Université Paris-Saclay)
11:30 AM - 12:55 AM Pantomime: Constructive Leakage Proofs via Simulation
Robin Webbers (Vrije Universiteit Amsterdam), Robert Schenck (Northeastern University), Wind Wong and Kristina Sojakova and Klaus v. Gleissenthall (Vrije Universiteit Amsterdam)
11:55 AM - 12:20 AM Constant-Gas Programming for Confidential Smart Contracts
Meng Xu (University of Waterloo)
12:30 AM - 1:30 PM Lunch Break
1:30 PM - 3:00 PM Session 2: Session 2: Protocols, Capability Machines & IFC
1:30 PM - 1:55 PM Bob DyLean: A Framework for the Symbolic Analysis of Cryptographic Protocols in Lean
Théophile Wallez and Cas Cremers (CISPA Helmholtz Center for Information Security)
1:55 PM - 2:10 PM LeanDY: Type-Based and Trace-Based Symbolic Protocol Verification in Lean
Simon Jeanteur and Lorenzo Veronese (TU Wien), Magdalena Solitro (Fondazione Bruno Kessler), Matteo Maffei (TU Wien)
2:10 PM - 2:35 PM Cerisier: a Program Logic for Attestation in a Capability Machine
June Rousseau (Aarhus University), Denis Carnier (KU Leuven), Thomas Van Strydonck (Fortanix), Steven Keuchel and Dominique Devriese (KU Leuven), Lars Birkedal (Aarhus University)
2:35 PM - 2:45 PM Amarena: Reasoning about Local Capability Revocation Using Logical Memory and Ghost Stacks [Short talk]
Youie Li and Dominique Devriese (KU Leuven)
2:45 PM - 2:55 PM From Cohesive Noninterference to Dynamic Policy Transport [Short talk]
Antonio Zegarelli and Niki Vazou (IMDEA Software Institute)
3:00 PM - 3:30 PM Coffee Break
3:30 PM - 5:00 PM Session 3: Memory Safety, Isolation & Binary Analysis
3:30 PM - 3:55 PM Data Layout Diversification as a Data-Only Attack Mitigation under Multi-Variant Execution
Anton Schelfhout and Adriaan Jacobs and Stijn Volckaert (KU Leuven)
3:55 PM - 4:05 PM RoTS: Right-on-Time Memory Safety for GPUs [Short talk]
Jonas Roels Adriaan Jacobs Stijn Volckaert (KU Leuven)
4:05 PM - 4:15 PM Compartmentalization of Unmodified Rust Applications [Short talk]
Maxim Ritter von Onciul and Rüdiger Kapitza (Friedrich-Alexander-Universität Erlangen-Nürnberg)
4:15 PM - 4:40 PM zkTAL: Verifying Memory Safety of Binaries via Type Checking in Zero Knowledge
Luís Pedro Félix Ferreirinha and Klaus v. Gleissenthall (Vrije Universteit Amsterdam)
4:40 PM - 4:50 PM Toward Bridging The Gap Between Black-box Deobfuscation and Program Synthesis [Short talk]
Grégoire Menguy and Vidal Attias and Nicolas Bellec and Sébastien Bardin (Université Paris-Saclay, CEA, List)
4:50 PM - 5:00 PM Closing remarks

Scope

Submission Guidelines

We invite both short papers and long papers. For short papers, we especially encourage the submission of position papers that are likely to generate lively discussion as well as short papers covering ongoing and future work.

The workshop has no published workshop proceedings and there is no restriction on paper format other than the page limits stated above. Presenting a paper (either short or long) at the workshop does not preclude submission to or publication in other venues that are before, concurrent, or after the workshop. Papers presented at the workshop will be made available to workshop participants only.

Please submit your submissions (in PDF format) via the following website: https://plas26.hotcrp.com. We follow a single-blind reviewing process, so you do not need to anonymize your submissions.

Important Dates

Paper submission: June 20, 2026 AoE June 26, 2026 AoE
Author notification: August 7, 2026
Workshop date: November 19

Program Committee

Previous Editions