Mac94112's profile

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Thursday, December 8th, 2022 9:53 PM

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Since when Comcast/Xfinity Cisco Router changed url from http://10.0.0.1 to https://myrouter.io/?

Hi Everyone

Since when Comcast/Xfinity Cisco Router changed its url from http://10.0.0.1 to https://myrouter.io/ (was there an email announcement?) and why do both always give warnings about certificate error and I have to add them to the exceptions? Why can't Comcast/Xfinity or Cisco install certificates on the devices since they're so concerned with security, since, many novice users wouldn't even know how to add the exception? I assume exceptions could be risky and open to malware injections or bypassing some protocols?!

My main question is https://myrouter.io safe and also safe to add the exception?

Thanks

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1.5K Messages

2 years ago

You do point out a problem with consumer gear in general.  Production run on most stuff is 5 years.  After that, they dump the product, and the security updates are non-existent. 

If there is an exploit, odds of anyone fixing the libraries they used to compile the firmware with are slim and none, unless they are getting a lot of flack from government CISA about their easily remote exploitable product.  Even if there is an exploit for a gateway, and the company fixes it an issues a firmware, it still has to go to Xfinity to be "pushed" to your stuff.  That may or may not ever happen and the QA part to make sure they don't brick your device may or may not happen either.

It's one of the reasons why I'll only use a gateway or modem in bridge mode an run a firewall I can audit security on to handle the traffic.  At least when there's a problem, I can fix it or disable the function where there is a problem.

If it bothers you, then you can probably log into your Cisco settings an select http instead of https for the web interface.  Then you won't get the SSL error or have to add an exception.  Does it matter?  Well, don't administer it from a remote location.  You should have that turned off anyway.  Local traffic doesn't matter (unless you've got a local maulware problem, then you got other issues).  Does the exception matter?  No, it's encrypted locally still.  It's just that the certificate is expired.

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@flatlander3​ 

It's just one of those annoying things. I'm more concerned why the url changed from an ip to myrouter.io without sending out any communications!

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