<story><title>Black Hat USA 2021 Review</title><url>https://l3ouu4n9.github.io/post/learningnotes/2021-08-13-black-hat-usa-2021-english/</url></story><parent_chain></parent_chain><comment><author>xuki</author><text>Warning: this site use ~250MB of your data for all the photos. Mobile users, beware!</text></comment>
<story><title>Black Hat USA 2021 Review</title><url>https://l3ouu4n9.github.io/post/learningnotes/2021-08-13-black-hat-usa-2021-english/</url></story><parent_chain></parent_chain><comment><author>qweqwweqwe-90i</author><text>Looking forward to the videos - I wish they wouldn&amp;#x27;t hold them for 6 months. Actually, are there some &amp;quot;blackhat&amp;quot; sites that host the videos earlier? :)</text></comment>