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SiteChecker brings PhishTank into Firefox

posted by John Roberts on November 3rd, 2006 in Data, Extension, Firefox, PhishTank, SiteChecker

I’m pleased to announce the first public release of PhishTank SiteChecker, a Firefox extension built by MASA.

SiteChecker block page

SiteChecker block page

An experienced Firefox developer, MASA has built several extensions. With SiteChecker, MASA used the PhishTank data file (details) to bring PhishTank’s judgments right into the browser.

PhishTank SiteChecker works with all versions of Firefox from 1.0 to 2.0, and Flock, from versions 0.4 to 0.8.

MASA moved quickly, building this extension on his own, reacting rapidly to feedback from the PhishTank team. I can personally say that MASA has been relentless (in a good way) about improving the extension. We look forward to helping others.

Three SiteChecker features I’d like to call attention to:

  1. The block page
    SiteChecker displays a block page when you visit a URL known to PhishTank as an active, online phish. This focused page lets you view the PhishTank detail page, or even continue on to take a look.
  2. Translations
    MASA has recruited folks around the Internet so that SiteChecker comes with English, Swedish, Dutch, Chinese (simplified and traditional), Italian, Spanish, French, and Brazilian translations right away. Contact MASA (via SiteChecker site) if you want to help translate to other languages.
  3. Thoughtful preferences
    The default preferences are fine, but MASA built in some options which you might explore, including whether the extension is on or off and where the Phishy Fishy icon takes you when clicked.

I know there are others working to add PhishTank functionality into Firefox in different ways. We encourage other developers to use the PhishTank data to bring the intelligence of the PhishTank community into the applications and services people use every day. Note: that includes other Firefox efforts, which I know are underway… there is no one true solution. We’ll happily tell everyone we can about each one.

In the future, we’ll build a gallery of the different options for using PhishTank data. There are several about to be completed.

But go ahead and try PhishTank SiteChecker today.


On a related note: in response to some kind questions from those looking to give credit to PhishTank for data usage, Allison and Aaron put together the PhishTank attribution guidelines. If you want to link to PhishTank, here’s a host of logos in various sizes for your use. This page should answer your questions about how to distribute credit to the PhishTank community.

19 Responses to “SiteChecker brings PhishTank into Firefox”

  1. Bob says:

    This is great! I’d really like to see someone build a phishy squid proxy feed so I can protect my entire school of click-happy phishers all at once.

  2. MASA says:

    YAY! Party! It’s me!

  3. MASA says:

    I updated the extension so now it uses the single check url function instead of that big feed.

  4. Char says:

    I updated my firefox, and I had this page pop up for me once already. Glad to see this is really working!

  5. MASA says:

    Test your phishing filter at: http://gamespotting.net/phishtank/phishtest.php

    PhishTank SiteChecker should block all these pages that the phishtest file spits out.

  6. [...] Phish Tank SiteChecker: Data from PhishTank to Protect you from Fraudulent Sites [...]

  7. PhishTank SiteChecker evita que entres a websites fraudulentos…

     
    PhishTank es ni más ni menos una red social dedicada a la seguridad, que te protege de los fraudes por phishing. Después de registrarte puedes denunciar sitios de los que sospeches incurran en phishing, revisar las denuncias de otros usuario…

  8. Joe says:

    Please add firefox cookies/bad web sites immunization in next version!
    Firefox 2 cannot reject third party cookies!!!!!!!!

  9. MASA says:

    What do you mean firefox cookies/bad web sites immunization?

    Please explain

  10. craigb says:

    Joe,

    That’s nothing to do with SiteChecker.

    If firefox doesn’t handle cookies to your liking, take a look at the CookieSafe extension – it does for cookies what NoScript does for javascript. It has an option to reject third-party cookies.

  11. Now here’s something funny…

    I just tried one of the random sites which the PhishTankSiteChecker site passes to you, so you can test the widget once it’s installed…

    … Now understand, I hadn’t actually installed it at this point…

    … And Firefox came up with its own warning:

    “Suspected Web Forgery

    This page has been reported as a web forgery designed to trick users into sharing personal or financial information. Entering any personal information on this page may result in identity theft or other fraud.

    These types of web forgeries are used in scams known as phishing attacks, in which fraudulent web pages and emails are used to imitate sources you may trust. You can find out more about how Firefox protects you from phishing attacks. [the 'how Firefox protects you' is hyperlinked.]

    Get me out of here! Ignore this warning [both hyperlinked]“

    And below, a small ‘This isn’t a web forgery’ link, which I didn’t click. The ‘how Firefox protects you’ link, however, goes to http://en-us.www.mozilla.com/en-US/firefox/phishing-protection/.

    Now, I never even knew that FF2 does this! I still think I’ll install SiteChecker though.

  12. MASA says:

    Ah, I see.

    Yeah SiteChecker is like SiteAdvisor but for phishing sites and it’s less obtrusive and big. And it doesn’t natively steal your data (despite what the license currently says [It's being updated for the new method]).

  13. MASA says:

    Chris-

    Thanks man for using the PhishTest system, that’s really cool. And now here is my really long paragraph about the default phishing filter for all who give a care.

    Mozilla took the easy way out with their phishing filter. Why do I say this? Because their phishing filter was really an extension. Seriously. When google started making extensions, they made one called Google SafeBrowsing. This extension made silent requests to google’s database (every 30 min to download a feed like the one big XML data file that phishtank has has [and store the google feed in memory, thus taking more RAM]) and would see if the site is phishing or not. Later, Google Bundled the Extension with their Google Toolbar, and Mozilla desided that they liked Google SafeBrowsing and asked Google to “donate” it to Mozilla. It was later added to the Firefox code in version 2.0.

    Yeah, but it all depends on data that is updated every 30 min (however, there is one javascript file in google safebrowsing that suggests that the site can be individually looked up after the url being encoded to what seems 3 times).

    It’s best to have two anti-phishing systems as that way you have a fallback if one of them fails to catch a site.

  14. I’d suggest they sign their code. That’s a best common practice, and given the nature of the add-on …

  15. MASA says:

    Great idea. I will pass it on.

  16. [...] Rating: [0 votes] Hits: 12Install Now (38.71 KB)Overview PhishTank SiteChecker gives Firefox users a way to bring the community judgment of PhishTank (http://www.phishtank.com/) into their favorite browser, for extra protection against phishing.SiteChecker comes in English, Swedish, Dutch, Chinese (simplified and traditional), Italian, Spanish, French, German, Croatian, and Brazilian translations right away, with more being developed.Visits to known phishing sites are blocked; the user has the option to continue.Additional features:* Customizable status bar* DualChecking system* Preferences for changing the behavior of the icon click* The ability to turn off the phishing filter* SafeView (this is called continue in the extension) allows you to view the phishing site temporarly before reloading the filter)* An Up-To-Date blacklist using data from PhishTank.* AutoUpdating (the extension will auto update)* Very fast* Free and only 39kb!http://www.phishtank.com/blog/2006/11/03/sitechecker-brings-phishtank-into-firefox/ [...]

  17. Joao Maciel says:

    If you need contributions or translations in Brazilian Portuguese, contact me.
    Will definetly add it to my next web app.
    My hats off for u guys, great work!

  18. [...] PhishTank es ni más ni menos una red social dedicada a la seguridad, que te protege de los fraudes por phishing. Después de registrarte puedes denunciar sitios de los que sospeches incurran en phishing, revisar las denuncias de otros usuarios y hasta desarrollar programas con la API gratuita del servicio. La extensión PhishTank SiteChecker integra la base de datos de PhishTank en tu navegador, mostrándote una página informativa cada vez que entres a un website que se encuentre en esa base de datos. Desde esa página podrás regresar a la página anterior, ir a tu página de inicio, conocer los detalles del site sospechoso o, a tu riesgo, entrar al site. Adicionalmente verás un icono en la barra de estado que te indicará si el site que estás visitando es seguro o no, y puedes configurarlo para que al hacer click en él vayas a la página de PhishTank o incluso reportes un website fraudulento. Firefox 2 incluye una poderosa herramienta antiphishing, pero nunca está de más un poco de ayuda adicional, ¿verdad? [...]

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