RAN, Hao; FOSTER, Natalie; LIANG, Bo; MEYER, Justin. Continual Guardrail Learning for Tool-Using LLM Agents: Cross-Benchmark Jailbreak Detection, Indirect Prompt-Injection Filtering, and Utility Preservation. Journal of Information Systems and Business Technology, [S. l.], v. 2, n. 4, p. 111–121, 2026. Disponível em: https://journal.jci.co.id/jisbt/article/view/590. Acesso em: 22 aug. 2026.