Title: Hashcash Author: pkaroukin Published: 1 juillet 2014 Last modified: 13 janvier 2018 --- Recherche d’extensions Cette extension **n’a pas été testée avec plus de trois mises à jour majeures de WordPress**. Elle peut ne plus être maintenue ou supportée et peut avoir des problèmes de compatibilité lorsqu’elle est utilisée avec des versions de WordPress plus récentes. ![](https://s.w.org/plugins/geopattern-icon/hashcash.svg) # Hashcash Par [pkaroukin](https://profiles.wordpress.org/pkaroukin/) [Télécharger](https://downloads.wordpress.org/plugin/hashcash.zip) * [Détails](https://fr.wordpress.org/plugins/hashcash/#description) * [Avis](https://fr.wordpress.org/plugins/hashcash/#reviews) * [Installation](https://fr.wordpress.org/plugins/hashcash/#installation) * [Développement](https://fr.wordpress.org/plugins/hashcash/#developers) [Support](https://wordpress.org/support/plugin/hashcash/) ## Description 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 d’écrans [⌊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. ## Installation 1. Download plugin folder into /wp-content/plugins/ on your server 2. Activez-la via le menu Extensions dans l’admin WordPress 3. On Hashcash plugin settings page generate new keys and save settings ## FAQ Installation Instructions 1. Download plugin folder into /wp-content/plugins/ on your server 2. Activez-la via le menu Extensions dans l’admin WordPress 3. On Hashcash plugin settings page generate new keys and save settings ## Avis Il n’y a aucun avis pour cette extension. ## Contributeurs/contributrices & développeurs/développeuses « Hashcash » est un logiciel libre. Les personnes suivantes ont contribué à cette extension. Contributeurs * [ pkaroukin ](https://profiles.wordpress.org/pkaroukin/) [Traduisez « Hashcash » dans votre langue.](https://translate.wordpress.org/projects/wp-plugins/hashcash) ### Le développement vous intéresse ? [Parcourir le code](https://plugins.trac.wordpress.org/browser/hashcash/), consulter le [SVN dépôt](https://plugins.svn.wordpress.org/hashcash/), ou s’inscrire au [journal de développement](https://plugins.trac.wordpress.org/log/hashcash/) par [RSS](https://plugins.trac.wordpress.org/log/hashcash/?limit=100&mode=stop_on_copy&format=rss). ## Méta * Version **1.0.14** * Dernière mise à jour **il y a 9 ans** * Installations actives **20+** * Version de WordPress ** 3.0.0 ou plus ** * Testé jusqu’à **4.9.33** * Langue * [English (US)](https://wordpress.org/plugins/hashcash/) * Étiquettes * [hashcash](https://fr.wordpress.org/plugins/tags/hashcash/)[security](https://fr.wordpress.org/plugins/tags/security/) [spam](https://fr.wordpress.org/plugins/tags/spam/) * [Vue avancée](https://fr.wordpress.org/plugins/hashcash/advanced/) ## Évaluations 5 sur 5 étoiles. * [ 5 avis à 5 étoiles ](https://wordpress.org/support/plugin/hashcash/reviews/?filter=5) * [ 0 avis à 4 étoile ](https://wordpress.org/support/plugin/hashcash/reviews/?filter=4) * [ 0 avis à 3 étoile ](https://wordpress.org/support/plugin/hashcash/reviews/?filter=3) * [ 0 avis à 2 étoile ](https://wordpress.org/support/plugin/hashcash/reviews/?filter=2) * [ 0 avis à 1 étoile ](https://wordpress.org/support/plugin/hashcash/reviews/?filter=1) [Votre avis](https://wordpress.org/support/plugin/hashcash/reviews/#new-post) [Tout voir](https://wordpress.org/support/plugin/hashcash/reviews/) ## Contributeurs * [ pkaroukin ](https://profiles.wordpress.org/pkaroukin/) ## Support Quelque chose à dire ? Besoin d’aide ? [Voir le forum de support](https://wordpress.org/support/plugin/hashcash/)