Title: Hashcash Author: pkaroukin Published: 1 de juliol de 2014 Last modified: 13 de gener de 2018 --- Cerca extensions Aquesta extensió **no s’ha provat en les darreres 3 versions majors del WordPress**. Segurament no està mantinguda o suportada, i pot tenir problemes de compatibilitat quan s’usa en versions recents del WordPress. ![](https://s.w.org/plugins/geopattern-icon/hashcash.svg) # Hashcash Per [pkaroukin](https://profiles.wordpress.org/pkaroukin/) [Baixa](https://downloads.wordpress.org/plugin/hashcash.zip) * [Detalls](https://ca.wordpress.org/plugins/hashcash/#description) * [Ressenyes](https://ca.wordpress.org/plugins/hashcash/#reviews) * [Instal·lació](https://ca.wordpress.org/plugins/hashcash/#installation) * [Desenvolupament](https://ca.wordpress.org/plugins/hashcash/#developers) [Suport](https://wordpress.org/support/plugin/hashcash/) ## Descripció 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. Active development happens in GitHub repository – https://github.com/hashcash/wordpress- hashcash Please report all issues at https://github.com/hashcash/wordpress-hashcash/issues Because of the way plugins work, problem might arrise from specific combination of WP version, plugins, themes. Therefore for the best result everytime you submit a bug report or just seeking an advice please include following: * Version of WordPress you are using * Brand and version of Browser you are using to test it * List of third-party plugins and their versions activated on your website * What theme and version you are using ### Protect Against Web Spam 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. Some forum and blog software implement various CAPTCHA solutions but these have two negative aspects: * They annoy your visitors. * They provide a fake sense of security. * 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? ### Secure Against Brute Force Attacks 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. ### Based On Open Technologies We leverage the following features: * Asm.js * HTML5 * Web Workers Browsers supported: * Google Chrome 28+ * Mozilla Firefox 22+ * Internet Explorer 10+ * Opera 18+ ### Fully translatable All strings are available for translation ### Fully accessible We follow both common sense and accessibility guidelines to make this widget accessible to people with limited abilities. We make it focusable and actionable via Tab-Enter keys, as well as we have WAI-ARIA live region which updates blind user via screen reader about progress. ## Captures [⌊Submit button disabled. User need to unlock it before proceeding.⌉⌊Submit button disabled. User need to unlock it before proceeding.⌉[ Submit button disabled. User need to unlock it before proceeding. [⌊Widget updates both visually and via WAI-ARIA to inform user about progress.⌉⌊ Widget updates both visually and via WAI-ARIA to inform user about progress.⌉[ Widget updates both visually and via WAI-ARIA to inform user about progress. [⌊Submit button unlocked.⌉⌊Submit button unlocked.⌉[ Submit button unlocked. [⌊If user tries to click on submit button before unlocking, information popup will show up.⌉⌊If user tries to click on submit button before unlocking, information popup will show up.⌉[ If user tries to click on submit button before unlocking, information popup will show up. ## Instal·lació 1. Download plugin folder into /wp-content/plugins/ on your server 2. Activa l’extensió mitjançant el menú ‘Extensions’ del WordPress 3. On Hashcash plugin settings page generate new keys and save settings ## PMF Installation Instructions 1. Download plugin folder into /wp-content/plugins/ on your server 2. Activa l’extensió mitjançant el menú ‘Extensions’ del WordPress 3. On Hashcash plugin settings page generate new keys and save settings ## Ressenyes No hi ha ressenyes per a aquesta extensió. ## Col·laboradors i desenvolupadors «Hashcash» és programari de codi obert. La següent gent ha col·laborat en aquesta extensió. Col·laboradors * [ pkaroukin ](https://profiles.wordpress.org/pkaroukin/) [Traduïu «Hashcash» a la vostra llengua.](https://translate.wordpress.org/projects/wp-plugins/hashcash) ### Interessats en el desenvolupament? [Navegueu pel codi](https://plugins.trac.wordpress.org/browser/hashcash/), baixeu- vos el [repositori SVN](https://plugins.svn.wordpress.org/hashcash/), o subscriviu- vos al [registre de desenvolupament](https://plugins.trac.wordpress.org/log/hashcash/) per [fisl de subscripció RSS](https://plugins.trac.wordpress.org/log/hashcash/?limit=100&mode=stop_on_copy&format=rss). ## Meta * Versió **1.0.14** * Darrera actualització **fa 8 anys** * Instal·lacions actives **20+** * Versió del WordPress ** 3.0.0 o posterior ** * Provada fins a **4.9.29** * Idioma * [English (US)](https://wordpress.org/plugins/hashcash/) * Etiquetes * [hashcash](https://ca.wordpress.org/plugins/tags/hashcash/)[security](https://ca.wordpress.org/plugins/tags/security/) [spam](https://ca.wordpress.org/plugins/tags/spam/) * [Vista avançada](https://ca.wordpress.org/plugins/hashcash/advanced/) ## Valoracions 5 sobre 5 estrelles. * [ 5 valoracions de 5 estrelles ](https://wordpress.org/support/plugin/hashcash/reviews/?filter=5) * [ 0 valoracions de 4 estrelles ](https://wordpress.org/support/plugin/hashcash/reviews/?filter=4) * [ 0 valoracions de 3 estrelles ](https://wordpress.org/support/plugin/hashcash/reviews/?filter=3) * [ 0 valoracions de 2 estrelles ](https://wordpress.org/support/plugin/hashcash/reviews/?filter=2) * [ 0 valoracions de 1 estrelles ](https://wordpress.org/support/plugin/hashcash/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/hashcash/reviews/#new-post) [Visualitzeu totes les ressenyes](https://wordpress.org/support/plugin/hashcash/reviews/) ## Col·laboradors * [ pkaroukin ](https://profiles.wordpress.org/pkaroukin/) ## Suport Teniu quelcom a dir? Necessiteu ajuda? [Visualitza els fòrums de suport](https://wordpress.org/support/plugin/hashcash/)