{"id":30360,"date":"2014-07-01T22:57:53","date_gmt":"2014-07-01T22:57:53","guid":{"rendered":"https:\/\/wordpress.org\/plugins-wp\/hashcash\/"},"modified":"2018-01-13T06:22:16","modified_gmt":"2018-01-13T06:22:16","slug":"hashcash","status":"publish","type":"plugin","link":"https:\/\/fa-af.wordpress.org\/plugins\/hashcash\/","author":13883004,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_crdt_document":"","version":"1.0.14","stable_tag":"trunk","tested":"4.9.29","requires":"3.0.0","requires_php":"","requires_plugins":"","header_name":"Hashcash.IO Integration","header_author":"Pavel A. Karoukin, haboes","header_description":"","assets_banners_color":"","last_updated":"2018-01-13 06:22:16","external_support_url":"","external_repository_url":"","donate_link":"","header_plugin_uri":"http:\/\/wordpress.org\/plugins\/hashcash\/","header_author_uri":"","rating":5,"author_block_rating":0,"active_installs":20,"downloads":5515,"num_ratings":5,"support_threads":0,"support_threads_resolved":0,"author_block_count":0,"sections":["description","installation","faq"],"tags":[],"upgrade_notice":[],"ratings":{"1":0,"2":0,"3":0,"4":0,"5":"5"},"assets_icons":[],"assets_banners":[],"assets_blueprints":{},"all_blocks":[],"tagged_versions":[],"block_files":[],"assets_screenshots":{"screenshot-4.png":{"filename":"screenshot-4.png","revision":"1802194","resolution":"4","location":"plugin","width":476,"height":543},"screenshot-3.png":{"filename":"screenshot-3.png","revision":"1802194","resolution":"3","location":"plugin","width":476,"height":543},"screenshot-1.png":{"filename":"screenshot-1.png","revision":"1802194","resolution":"1","location":"plugin","width":476,"height":543},"screenshot-2.png":{"filename":"screenshot-2.png","revision":"1802194","resolution":"2","location":"plugin","width":476,"height":543}},"screenshots":{"1":"Submit button disabled. User need to unlock it before proceeding.","2":"Widget updates both visually and via WAI-ARIA to inform user about progress.","3":"Submit button unlocked.","4":"If user tries to click on submit button before unlocking, information popup will show up."},"jetpack_post_was_ever_published":false},"plugin_section":[],"plugin_tags":[34236,600,599],"plugin_category":[54],"plugin_contributors":[88194],"plugin_business_model":[],"class_list":["post-30360","plugin","type-plugin","status-publish","hentry","plugin_tags-hashcash","plugin_tags-security","plugin_tags-spam","plugin_category-security-and-spam-protection","plugin_contributors-pkaroukin","plugin_committers-pkaroukin"],"banners":[],"icons":{"svg":false,"icon":"https:\/\/s.w.org\/plugins\/geopattern-icon\/hashcash.svg","icon_2x":false,"generated":true},"screenshots":[{"src":"https:\/\/ps.w.org\/hashcash\/trunk\/screenshot-1.png?rev=1802194","caption":"Submit button disabled. User need to unlock it before proceeding."},{"src":"https:\/\/ps.w.org\/hashcash\/trunk\/screenshot-2.png?rev=1802194","caption":"Widget updates both visually and via WAI-ARIA to inform user about progress."},{"src":"https:\/\/ps.w.org\/hashcash\/trunk\/screenshot-3.png?rev=1802194","caption":"Submit button unlocked."},{"src":"https:\/\/ps.w.org\/hashcash\/trunk\/screenshot-4.png?rev=1802194","caption":"If user tries to click on submit button before unlocking, information popup will show up."}],"raw_content":"<!--section=description-->\n<p>This plugin will integrate jQuery plugin Hashcash.IO (https:\/\/github.com\/hashcash\/jquery.hashcash.io) to be used in combination with https:\/\/hashcash.io\/ service.<\/p>\n\n<p>Active development happens in GitHub repository - https:\/\/github.com\/hashcash\/wordpress-hashcash<\/p>\n\n<p>Please report all issues at https:\/\/github.com\/hashcash\/wordpress-hashcash\/issues<\/p>\n\n<p>Because of the way plugins work, problem might arrise from specific combination of WP version, plugins, themes.\nTherefore for the best result everytime you submit a bug report or just seeking an advice please include following:<\/p>\n\n<ul>\n<li>Version of Wordpress you are using<\/li>\n<li>Brand and version of Browser you are using to test it<\/li>\n<li>List of third-party plugins and their versions activated on your website<\/li>\n<li>What theme and version you are using<\/li>\n<\/ul>\n\n<h3>Protect Against Web Spam<\/h3>\n\n<p>Typically various \"Internet SEO Companies\" try to leverage poor forum software protection against mass submission and create many worthless posts with links to a website they are promoting.<\/p>\n\n<p>Some forum and blog software implement various CAPTCHA solutions but these have two negative aspects:<\/p>\n\n<ul>\n<li>They annoy your visitors.<\/li>\n<li>They provide a fake sense of security.<\/li>\n<li>Today it is possible to buy access to API which solves any kind of CAPTCHA for just $0.70 per 1000 CAPTCHA images solved by a real human being. And do you really think your customer will be happy to try to solve one of these ridiculous CAPTCHAs?<\/li>\n<\/ul>\n\n<h3>Secure Against Brute Force Attacks<\/h3>\n\n<p>Many modern applications are susceptible to brute force attacks. Take a typical login form, for example. Hackers can compromise account security by trying every possible password combination. They can also leverage a large network of proxy servers to paralelize this attack. Forcing their browser to work hard makes it too expensive and slow for hackers to perform a brute force attack.<\/p>\n\n<h3>Based On Open Technologies<\/h3>\n\n<p>We leverage the following features:<\/p>\n\n<ul>\n<li>Asm.js<\/li>\n<li>HTML5<\/li>\n<li>Web Workers<\/li>\n<\/ul>\n\n<p>Browsers supported:<\/p>\n\n<ul>\n<li>Google Chrome 28+<\/li>\n<li>Mozilla Firefox 22+<\/li>\n<li>Internet Explorer 10+<\/li>\n<li>Opera 18+<\/li>\n<\/ul>\n\n<h3>Fully translatable<\/h3>\n\n<p>All strings are available for translation<\/p>\n\n<h3>Fully accessible<\/h3>\n\n<p>We follow both common sense and accessibility guidelines to make this\nwidget accessible to people with limited abilities. We make it focusable\nand actionable via Tab-Enter keys, as well as we have WAI-ARIA live region\nwhich updates blind user via screen reader about progress.<\/p>\n\n<!--section=installation-->\n<ol>\n<li>Download plugin folder into \/wp-content\/plugins\/ on your server<\/li>\n<li>Activate the plugin through the 'Plugins' menu in WordPress<\/li>\n<li>On Hashcash plugin settings page generate new keys and save settings<\/li>\n<\/ol>\n\n<!--section=faq-->\n<dl>\n<dt>Installation Instructions<\/dt>\n<dd><ol>\n<li>Download plugin folder into \/wp-content\/plugins\/ on your server<\/li>\n<li>Activate the plugin through the 'Plugins' menu in WordPress<\/li>\n<li>On Hashcash plugin settings page generate new keys and save settings<\/li>\n<\/ol><\/dd>\n\n<\/dl>","raw_excerpt":"Integrates Hashcash.IO proof-of-work widget with login\/registration\/comment forms.","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/fa-af.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin\/30360","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fa-af.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin"}],"about":[{"href":"https:\/\/fa-af.wordpress.org\/plugins\/wp-json\/wp\/v2\/types\/plugin"}],"replies":[{"embeddable":true,"href":"https:\/\/fa-af.wordpress.org\/plugins\/wp-json\/wp\/v2\/comments?post=30360"}],"author":[{"embeddable":true,"href":"https:\/\/fa-af.wordpress.org\/plugins\/wp-json\/wporg\/v1\/users\/pkaroukin"}],"wp:attachment":[{"href":"https:\/\/fa-af.wordpress.org\/plugins\/wp-json\/wp\/v2\/media?parent=30360"}],"wp:term":[{"taxonomy":"plugin_section","embeddable":true,"href":"https:\/\/fa-af.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_section?post=30360"},{"taxonomy":"plugin_tags","embeddable":true,"href":"https:\/\/fa-af.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_tags?post=30360"},{"taxonomy":"plugin_category","embeddable":true,"href":"https:\/\/fa-af.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_category?post=30360"},{"taxonomy":"plugin_contributors","embeddable":true,"href":"https:\/\/fa-af.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_contributors?post=30360"},{"taxonomy":"plugin_business_model","embeddable":true,"href":"https:\/\/fa-af.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_business_model?post=30360"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}