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    DNSBL/RBL stopped working altogether

    About 2 months ago, the DNSBL stopped working and email accounts began getting "normal" SPAM floods. Turning the DNSBL on/off seems to make zero difference. Results from testing an RBL server more direcly seem okay: [root@www ~]# dig +short 2.0.0.127.zen.spamhaus.org 127.0.0.4...
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    PCI compliance still fails due to SSL Renegotiation DoS vulnerability in Qmail/IMAP

    For over 6 months now, PCI scanners have been failing us for being vulnerable (via Qmail and Courier IMAP only --> other daemons ok) with regards to the following issue... SSL renegotiation DoS CVE-2011-1473 which is very similar to CVE-2011-5094. Both of these also say they're *DISPUTED*...
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