nanog mailing list archives

Re: HXXP browser protocol


From: Landon Stewart <lstewart () superb net>
Date: Thu, 13 Sep 2012 14:21:22 -0700

On 13 September 2012 09:38, Sean Harlow <sean () seanharlow info> wrote:

Using "hxxp" is a common method to prevent auto-linking by various
email/IM clients and/or forum software to then require the user to actively
copy/paste the URL to get the content.

In the case of a security alert, I could see it being used if the
destination is in fact an example of an attack site to prevent someone from
inadvertently clicking the link and getting infected.


All true and commonly used but it's worth mentioning that putting a space
before the *dot TLD* is a better way to prevent auto linking in email/IM
clients since most of them detect the formation URLs by other means rather
than rely on the exitence of http://.

-- 
Landon Stewart <LStewart () Superb Net>
Sr. Administrator
Systems Engineering
Superb Internet Corp - 888-354-6128 x 4199
Web hosting and more "Ahead of the Rest": http://www.superbhosting.net


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