HAR Importer
Summary: The HAR Importer is a Burp Suite extension, authored by Fortalice Solutions, LLC and listed at version 1.0, that loads the contents of HAR files into Burp's Sitemap tool for further analysis. HAR files are JSON-formatted archives of a browser's web transactions, including request and response headers, page load timings, and metadata, and can be generated from Chrome, Firefox, and Safari, usually from within Developer Tools.
Why it matters: HAR files carry request and response headers and page load timings from real browser sessions, so importing them into a Sitemap puts that captured traffic in front of anyone doing the analysis - and PortSwigger states it makes no warranty about the quality or usefulness of third-party extensions.
Read the original at PortSwigger Research ↗
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