NSF award 2530896 · Northeastern University

CICI: IPAAI: REPAIRT: Securing xApps in Open RANs with Reliable and Principled AI Red-Teaming

Final report due

30 April 2029

in 925 days · The award ends on 31 December 2028.

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Award card

Award number: 2530896
Period of support: 1 Jan 2026 – 31 Dec 2028
Amount: $900,000
Awardee: Northeastern University, Boston, MA
Program: Cybersecurity Innovation
Directorate: CSE

Abstract

The Open Radio Access Network framework (O-RAN) is enabling open marketplaces where extensible radio-control applications (“xApps”) powered by artificial intelligence can be shared and deployed across multi-vendor cellular networks. Although this openness accelerates innovation, it also opens the door to security vulnerability. Indeed, malicious developers could hide software “backdoors” that silently degrade or…

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