<story><title>SHA-1 collisions now cost $45k [pdf]</title><url>https://eprint.iacr.org/2020/014.pdf</url></story><parent_chain></parent_chain><comment><author>dang</author><text>Big discussion of the same material from 4 months ago: &lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;news.ycombinator.com&amp;#x2F;item?id=21979333&quot; rel=&quot;nofollow&quot;&gt;https:&amp;#x2F;&amp;#x2F;news.ycombinator.com&amp;#x2F;item?id=21979333&lt;/a&gt;&lt;p&gt;Please don&amp;#x27;t editorialize titles. This one broke the site guidelines badly.&lt;p&gt;Cherry-picking the detail you think is most important from an article is editorializing. Threads are sensitive to initial conditions and the title is the dominant initial condition, so this is a big deal. Being the first (or luckiest) user to submit an article doesn&amp;#x27;t confer any special right to frame it for everyone else. HN readers should make up their own minds about what parts of an article are important.&lt;p&gt;If you want to say what you think is important about an article, that&amp;#x27;s fine, but do so in the comments. Then your view will be on a level playing field with everyone else&amp;#x27;s: &lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;hn.algolia.com&amp;#x2F;?dateRange=all&amp;amp;page=0&amp;amp;prefix=false&amp;amp;query=by%3Adang%20%22level%20playing%20field%22&amp;amp;sort=byDate&amp;amp;type=comment&quot; rel=&quot;nofollow&quot;&gt;https:&amp;#x2F;&amp;#x2F;hn.algolia.com&amp;#x2F;?dateRange=all&amp;amp;page=0&amp;amp;prefix=false&amp;amp;qu...&lt;/a&gt;</text></comment>
<story><title>SHA-1 collisions now cost $45k [pdf]</title><url>https://eprint.iacr.org/2020/014.pdf</url></story><parent_chain></parent_chain><comment><author>est31</author><text>As a reaction, Openssh will deprecate SHA-1 support in a future release: &lt;a href=&quot;http:&amp;#x2F;&amp;#x2F;www.openssh.com&amp;#x2F;txt&amp;#x2F;release-8.3&quot; rel=&quot;nofollow&quot;&gt;http:&amp;#x2F;&amp;#x2F;www.openssh.com&amp;#x2F;txt&amp;#x2F;release-8.3&lt;/a&gt;&lt;p&gt;The test fails on my OpenWRT 19.07.03 router&amp;#x27;s Dropbear installation.</text></comment>