ScriptChecker: To tame third-party script execution with task capabilities

• Main Authors: LUO, Wu, DING, Xuhua, WU, Pengfei, ZHANG, Xiaolei, SHEN, Qingni, WU, Zhonghai
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2022
• Subjects: Databases and Information Systems
• Online Access: https://ink.library.smu.edu.sg/sis_research/6872; https://ink.library.smu.edu.sg/context/sis_research/article/7875/viewcontent/scriptchecker_ndss22.pdf
• Institution: Singapore Management University

We present ScriptChecker, a novel browser-based framework to effectively and efficiently restrict third-party script execution according to the host web page’s directives. Different from all existing schemes functioning at the JavaScript layer, ScriptChecker holistically harnesses context separation...