Chrome-Stats extension
IDND
IDND pops up a warning message whenever the domain of the site you are visiting contains a suspicious mix of characters from different language scripts.
What is IDND?
Stats
- <all_urls>
- webRequest
- webRequestBlocking
- notifications
- contextMenus
- tabs
Chrome-Stats Rank
Other platforms
Summary
IDN's are great for linguistic diversity but can be used for phishing or spoofing, so with IDND, suspicious IDN's cause an alert box to appear, warning you to take care. (This is in no way sufficient protection against all kinds of spoofing, but does add to your browser's defences.)
In addition, you can right click the URL address in the Firefox navigation bar and select IDN to get more information on the domain name (whether/where the domain contains international characters).
Finally, some users may wish to right click the navigation bar itself, choose "customise..." and then drag the IDND icon to beside the URL address. This icon changes green/blue/red depending on the nature of the domain name, it tells you whether you are visiting a Traditional Domain Name (green TDN) or an International Domain Name (UN-blue IDN) or an IDN suspicious domain (red).
User reviews
Safety
Risk impact
IDND is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install IDND if you trust the publisher.
Risk likelihood
IDND is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.