NSF award 2555329 · Pennsylvania State Univ University Park

SaTC 2.0: RES: Securing Retrieval-Augmented Generation of LLMs

Final report due

28 January 2030

in 1,198 days · The award ends on 30 September 2029.

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Final report due28 Jan 2030in 1198 days
award ending 2029-09-30 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due28 Jan 2030in 1198 days
award ending 2029-09-30 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out28 Jan 2030in 1198 days
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NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 28 January 2030.

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Award card

Award number: 2555329
Period of support: 1 Oct 2026 – 30 Sep 2029
Amount: $561,791
Awardee: Pennsylvania State Univ University Park, University Park, PA
Program: Secure &Trustworthy Cyberspace
Directorate: CSE

Abstract

Retrieval-augmented generation (RAG) augments large language models (LLMs) by grounding their outputs in documents retrieved from external databases. However, RAG systems can be compromised when their external databases are manipulated by attackers. This project’s novelties are twofold: (1) performing a systematic study to understand the security vulnerabilities of RAG systems, and (2) developing defenses to…

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