@inproceedings{zhang-etal-2026-e2a, title = "e2a: A Secure Agent-Native Email Gateway with Phishing and Prompt-Injection Defense", author = "Zhang, Josh and Jia, Hongyuan and Zhang, Xueyan and Tan, Hanzhi and Hu, Jingzhuo", editor = "Agrawal, Sweta and Abad, Alberto", booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing: System Demonstrations", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.emnlp-demos.19/", pages = "199--207", ISBN = "979-8-89176-461-3" }