The following research paper describes the astonishing extent of old JavaScript code with know security problems on the web: https://blog.acolyer.org/2017/03/07/thou-shalt-not-depend-on-me-analysing-the-use-of-outdated-javascript-libraries-on-the-web/ What’s needed for better sustainability is a library that allows lookup of JS library by version, with known vulnerabilities. At … Continue reading →