LLM-enabled Applications Require System-Level Threat Monitoring

Fuente: arXiv
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Autori principali: Zhang, Yedi, Wang, Haoyu, Yang, Xianglin, Dong, Jin Song, Sun, Jun
Natura: Preprint
Pubblicazione: 2026
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author Zhang, Yedi
Wang, Haoyu
Yang, Xianglin
Dong, Jin Song
Sun, Jun
author_facet Zhang, Yedi
Wang, Haoyu
Yang, Xianglin
Dong, Jin Song
Sun, Jun
contents LLM-enabled applications are rapidly reshaping the software ecosystem by using large language models as core reasoning components for complex task execution. This paradigm shift, however, introduces fundamentally new reliability challenges and significantly expands the security attack surface, due to the non-deterministic, learning-driven, and difficult-to-verify nature of LLM behavior. In light of these emerging and unavoidable safety challenges, we argue that such risks should be treated as expected operational conditions rather than exceptional events, necessitating a dedicated incident-response perspective. Consequently, the primary barrier to trustworthy deployment is not further improving model capability but establishing system-level threat monitoring mechanisms that can detect and contextualize security-relevant anomalies after deployment -- an aspect largely underexplored beyond testing or guardrail-based defenses. Accordingly, this position paper advocates systematic and comprehensive monitoring of security threats in LLM-enabled applications as a prerequisite for reliable operation and a foundation for dedicated incident-response frameworks.
format Preprint
id arxiv_https___arxiv_org_abs_2602_19844
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle LLM-enabled Applications Require System-Level Threat Monitoring
Zhang, Yedi
Wang, Haoyu
Yang, Xianglin
Dong, Jin Song
Sun, Jun
Cryptography and Security
Artificial Intelligence
Software Engineering
LLM-enabled applications are rapidly reshaping the software ecosystem by using large language models as core reasoning components for complex task execution. This paradigm shift, however, introduces fundamentally new reliability challenges and significantly expands the security attack surface, due to the non-deterministic, learning-driven, and difficult-to-verify nature of LLM behavior. In light of these emerging and unavoidable safety challenges, we argue that such risks should be treated as expected operational conditions rather than exceptional events, necessitating a dedicated incident-response perspective. Consequently, the primary barrier to trustworthy deployment is not further improving model capability but establishing system-level threat monitoring mechanisms that can detect and contextualize security-relevant anomalies after deployment -- an aspect largely underexplored beyond testing or guardrail-based defenses. Accordingly, this position paper advocates systematic and comprehensive monitoring of security threats in LLM-enabled applications as a prerequisite for reliable operation and a foundation for dedicated incident-response frameworks.
title LLM-enabled Applications Require System-Level Threat Monitoring
topic Cryptography and Security
Artificial Intelligence
Software Engineering
url https://arxiv.org/abs/2602.19844