Wat is Alzheimer password generator?

Alzheimer password generator is een Chrome-extensie ontwikkeld door viralpoetry, en de belangrijkste functie is "Final password is cryptographically derived from web page URL address, salt and user provided secret passphrase.".

Extensie Screenshots

Download het CRX-bestand van de extensie Alzheimer password generator

Download Alzheimer password generator-extensiebestanden in crx-indeling, installeer Chrome-extensies handmatig in de browser of deel de crx-bestanden met vrienden om Chrome-extensies eenvoudig te installeren.

Instructies voor het Gebruik van de Extensie

Open Source Chrome extension for domain dependent password generation (ALPHA version)

Store seed for your password locally on your computer for additional security.
Final password is cryptographically derived from web page URL address, salt and user provided secret passphrase. The salt should be stored physically, so you can recover it in the future.

WORK IN PROGRESS. The crypto part works fine, but there are some jQuery/css issues on some pages (iframes, jQuery dialog etc.)

CURRENT THREAT MODEL:
* No one with an access to the PC with installed extension should be able to authenticate without knowing the correct passphrase.

* The same passphrase used in two different web browsers should produce two different passwords (cryptographic salt will solve this problem).

* If an attacker obtains password for some websites, she should not be able to derive passwords for another websites using that knowledge.

* Attacker should not be able to brute force master passphrase from the salt and knowledge of one password (PBKDF with lots of iterations).

* It provides protection against basic keyloggers (but they can read our salt from the memory / file...)

For more information, see Github repository.

Basisinformatie over de Extensie

Naam	Alzheimer password generator
ID	emclcafdgdeodlhpenmejdapecfgenof
Officiële URL	https://chromewebstore.google.com/detail/alzheimer-password-genera/emclcafdgdeodlhpenmejdapecfgenof
Beschrijving	Final password is cryptographically derived from web page URL address, salt and user provided secret passphrase.
Bestandsgrootte	878 KB
Aantal Installaties	27
Huidige Versie	0.91
Laatst Bijgewerkt	2018-07-28
Publicatiedatum	2018-07-28
Beoordeling	4.00/5 Totaal 1 Beoordelingen
Ontwikkelaar	viralpoetry
E-mail	[email protected]
Betalingswijze	free
Extensiewebsite	https://github.com/viralpoetry/password-generator
Help Pagina-URL	https://github.com/viralpoetry/password-generator
Ondersteunde Talen	en
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "name": "Alzheimer password generator", "description": "Final password is cryptographically derived from web page URL address, salt and user provided secret passphrase.", "version": "0.91", "permissions": [ "contextMenus", "storage", "activeTab", "" ], "options_page": "options.html", "background": { "scripts": [ "main.js" ], "persistent": false }, "content_scripts": [ { "all_frames": false, "matches": [ "http:\/\/\/", "https:\/\/\/" ], "css": [ "theme\/jquery-ui.css", "custom.css" ], "js": [ "js\/jquery.min.js", "js\/jquery-ui.min.js", "js\/jquery.imgpreload.min.js", "lib\/pbkdf2.js", "crypto_helpers.js", "content_script.js" ] } ], "web_accessible_resources": [ "theme\/images\/*.png", "theme\/jquery-ui.css", "custom.css" ], "icons": { "128": "img\/icon.png" }, "browser_action": { "default_icon": "img\/icon.png" }, "manifest_version": 2 }