{"id":133,"date":"2006-03-28T02:10:24","date_gmt":"2006-03-28T02:10:24","guid":{"rendered":"https:\/\/www.darknet.org.uk\/2006\/03\/ophcrack-22-password-cracker-released\/"},"modified":"2015-09-09T19:44:03","modified_gmt":"2015-09-09T11:44:03","slug":"ophcrack-22-password-cracker-released","status":"publish","type":"post","link":"https:\/\/www.darknet.org.uk\/2006\/03\/ophcrack-22-password-cracker-released\/","title":{"rendered":"Ophcrack 2.2 Password Cracker Released"},"content":{"rendered":"<p>Ophcrack is a Windows password cracker based on a time-memory trade-off using rainbow tables. This is a new variant of Hellman&#8217;s original trade-off, with better performance. It recovers 99.9% of alphanumeric passwords in seconds.<\/p>\n<p>We mentioned it in our <a href=\"https:\/\/www.darknet.org.uk\/2006\/02\/password-cracking-with-rainbowcrack-and-rainbow-tables\/\">RainbowCrack and Rainbow Tables article<\/a>.<\/p>\n<p>Changes:<\/p>\n<ul>\n<li>(feature) support of the new table set (alphanum + 33 special chars &#8211; WS-20k)<\/li>\n<li>(feature) easier configuration for the table set (tables.cfg)<\/li>\n<li>(feature) automatic definition of the number of tables to use at the same time (batch_tables) by queriying the system for the size of the memory<\/li>\n<li>(feature) speed-up in tables reading<\/li>\n<li>(feature) cleaning of the memory to make place for table readahead (linux version only)<\/li>\n<li>(feature) improved installer for windows version<\/li>\n<li>(fix) change of the default share for pwdump4 (ADMIN$)<\/li>\n<\/ul>\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-3033787195489589\"\r\n     crossorigin=\"anonymous\"><\/script>\r\n<!-- Darknet Responsive Post Ad Links [previously link ad unit] -->\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block\"\r\n     data-ad-client=\"ca-pub-3033787195489589\"\r\n     data-ad-slot=\"5456620019\"\r\n     data-ad-format=\"auto\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<p>Get it at <a href=\"http:\/\/sourceforge.net\/projects\/ophcrack\">http:\/\/sourceforge.net\/projects\/ophcrack<\/a><\/p>\n<p><a href=\"http:\/\/digg.com\/security\/_Ophcrack_2.2_Password_Cracker_Released\">Digg This Article<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ophcrack is a Windows password cracker based on a time-memory trade-off using rainbow tables. This is a new variant of Hellman&#8217;s original trade-off, with better performance. It recovers 99.9% of alphanumeric passwords in seconds. We mentioned it in our RainbowCrack and Rainbow Tables article. Changes: (feature) support of the new table set (alphanum + 33 [&hellip;]<\/p>\n","protected":false},"author":25,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[9,31],"tags":[38,36,156,8875,46,45,351],"featured_image_src":null,"featured_image_src_square":null,"author_info":{"display_name":"Darknet","author_link":"https:\/\/www.darknet.org.uk\/author\/darknet\/"},"_links":{"self":[{"href":"https:\/\/www.darknet.org.uk\/wp-json\/wp\/v2\/posts\/133"}],"collection":[{"href":"https:\/\/www.darknet.org.uk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.darknet.org.uk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.darknet.org.uk\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/www.darknet.org.uk\/wp-json\/wp\/v2\/comments?post=133"}],"version-history":[{"count":0,"href":"https:\/\/www.darknet.org.uk\/wp-json\/wp\/v2\/posts\/133\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.darknet.org.uk\/wp-json\/wp\/v2\/media?parent=133"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.darknet.org.uk\/wp-json\/wp\/v2\/categories?post=133"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.darknet.org.uk\/wp-json\/wp\/v2\/tags?post=133"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}