28 Jun
2002
28 Jun
'02
06:46
[restrict recursive queries to trusted clients]
That way only your clients can query and cachepoinoning is not so likely anymore.
What gives you the impression that this will reduce the likelihood of cache poisoning? Caches are poisoned by wrongly configured or malicious DNS servers, not clients. Tobias PS: The smart-ass response of a djbdns-advocate would, of course, be: the best way to secure your DNS server is to remove any trace of BIND and install djbdns. Of course, nobody wanted to hear that. ;-)
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Reckhard, Tobias