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> <channel><title>Comments on: SSL broken *NOW*</title> <atom:link href="http://blog.gslin.org/archives/2008/12/31/1899/ssl-broken-now/feed/" rel="self" type="application/rss+xml" /><link>http://blog.gslin.org/archives/2008/12/31/1899/ssl-broken-now/</link> <description>幹壞事是進步最大的原動力</description> <lastBuildDate>Wed, 23 May 2012 00:45:00 +0000</lastBuildDate> <sy:updatePeriod>hourly</sy:updatePeriod> <sy:updateFrequency>1</sy:updateFrequency> <generator>http://wordpress.org/?v=3.3.2</generator> <atom:link rel="hub" href="http://pubsubhubbub.appspot.com"/><atom:link rel="hub" href="http://superfeedr.com/hubbub"/> <item><title>By: Kuon</title><link>http://blog.gslin.org/archives/2008/12/31/1899/ssl-broken-now/comment-page-1/#comment-290815</link> <dc:creator>Kuon</dc:creator> <pubDate>Fri, 02 Jan 2009 22:39:38 +0000</pubDate> <guid
isPermaLink="false">http://blog.gslin.org/?p=1899#comment-290815</guid> <description>事實上, 這不只是 MD5 的問題; 在不考慮有 short circuit 的狀況下, 有能力  HPC 的單位, 都有可能針對特定 Hash 演算法產出 Collision Table.
NIST 則是發表過 Random Oracle 為基礎的 Hash, 問題都會非常類似; 這也是 SHA2 喊了這麼久, 沒有理論性重大突破的原因之一吧.</description> <content:encoded><![CDATA[<p>事實上, 這不只是 MD5 的問題; 在不考慮有 short circuit 的狀況下, 有能力  HPC 的單位, 都有可能針對特定 Hash 演算法產出 Collision Table.<br
/> NIST 則是發表過 Random Oracle 為基礎的 Hash, 問題都會非常類似; 這也是 SHA2 喊了這麼久, 沒有理論性重大突破的原因之一吧.</p> ]]></content:encoded> </item> <item><title>By: untitled</title><link>http://blog.gslin.org/archives/2008/12/31/1899/ssl-broken-now/comment-page-1/#comment-290747</link> <dc:creator>untitled</dc:creator> <pubDate>Wed, 31 Dec 2008 09:17:37 +0000</pubDate> <guid
isPermaLink="false">http://blog.gslin.org/?p=1899#comment-290747</guid> <description>NY Times:
http://bits.blogs.nytimes.com/2008/12/30/outdated-security-software-threatens-web-commerce/?hp</description> <content:encoded><![CDATA[<p>NY Times:<br
/> <a
href="http://bits.blogs.nytimes.com/2008/12/30/outdated-security-software-threatens-web-commerce/?hp" >http://bits.blogs.nytimes.com/2008/12/30/outdated-security-software-threatens-web-commerce/?hp</a></p> ]]></content:encoded> </item> </channel> </rss>
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