Risky Bulletin Newsletter
March 18, 2024
Risky Biz News: Edge adds new sandbox escape protection
Presented by
News Editor
Microsoft has developed a new security protection for its Edge web browser.
The new feature—which has no official name—aims to stop sandbox escape attacks.
In a super simplified explanation—the new protection works by crashing the JavaScript rendering process when an attacker tries to escape the sandbox (where a website's code is executed) and then pivot to a more high-privileged internal browser component.