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Again, DNSSEC Updates Shouldn't Impact You
Minor problems could surface, mostly within business networks
by Karl Bode Friday 30-Apr-2010 tags: business · hardware · networking · consumers
Yesterday we noted how next week's upgrades of the thirteen root DNS servers with DNSSEC security upgrades probably wouldn't be noticed by most customers, despite some claims to the contrary. Comcast and even OpenDNS CEO David Ulevitch stopped by in our comments to reiterate this fact. The upgrades are designed to help protect the DNS system from cache poisoning and man in the middle attacks, and while some older networking gear will struggle with the upgrade, a consultant tells itNews that if there are ripples felt -- they'll be in enterprise environments:

Tonkin expects that the larger Internet Service Providers will have addressed the issue, so most home internet users will be unaffected. "I'm not entirely sure all ISPs will be prepared, but I imagine the major ones are," he said. "ISPs tend to do DNS translation for you. But it is likely to have a big impact in the corporate environment, where you might run your own DNS server and infrastructure."

Again, as many people well-versed in DNS note in our forums, the vast majority of residential broadband users have nothing to worry about.

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GlenQuagmire
Giggidy Giggidy Giggidy Goo
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DNS FAIL

I break the DNS all of the time, one little mistake and no Internets (f$##ng MX records). They are so going to break the root servers.
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Noah Vail
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Re: DNS FAIL

said by GlenQuagmire:

I break the DNS all of the time, one little mistake and no Internets (f$##ng MX records). They are so going to break the root servers.
Please tell me you forgot the sarcasm tags.

NV
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I call it the Crapture.
neftv

join:2000-10-01
Broomall, PA

I know I know!!

I know that DNSSEC will not break the internet but why wouldn't we all want to have the extra security feature to make a standard with all ISPs?
I was not going on the idea of breakage but for the security feature it brings.

EUS
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Re: I know I know!!

Because there is a 10? yr old debate that this does not fix anything whatsoever.
»blog.netherlabs.nl/articles/2008···rability
»www.darkreading.com/database_sec···23100630
nweaver

join:2010-01-13
Napa, CA

And you can check for yourself for comfort...

In constructing »netalyzr.icsi.berkeley.edu/ (netalyzr), this was one area we were specifically concerned about (I'm a random participant in the IETF's DNS areas), so we include a comprehensive set of checks for both the client->internet connection and resolver->internet connection for transport issues which may affect DNSSEC's deployment.

Romney2012
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Re: And you can check for yourself for comfort...

said by nweaver:

In constructing »netalyzr.icsi.berkeley.edu/ (netalyzr), this was one area we were specifically concerned about (I'm a random participant in the IETF's DNS areas), so we include a comprehensive set of checks for both the client->internet connection and resolver->internet connection for transport issues which may affect DNSSEC's deployment.
A very good tool to check how your internet connection is working. I have used it for a long time.
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TSI Gabe
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Chatham, ON
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1 edit

DNSSEC

Look...I happen to know one of the guys that is working on this very project through ICANN and I can assure you that it's in very good hands.

There is really nothing to be worried about.

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