I don't even understand how the following message works (let alone how to block it).
It simply has a chunk of what looks like encoded binary; and yet, thunderbird renders it as a stock announcement (as I write this, I wonder whether the good readers of this list are likely to the ascii block, or the rendered version? view source for me please). The header: "Content-Transfer-Encoding: base64" should probably give me a clue. How do we filter out spam like this? This got 0 hits. Thanks for your time. [snip] X-Spam-Checker-Version: SpamAssassin 3.1.0 (2005-09-13) on ace1.vineyard.net X-Spam-Level: X-Spam-Status: No, hits=0.0 required=5.0 tests=EMPTY_MESSAGE=, FM_NO_FROM_OR_TO=,FM_NO_TO=,MISSING_SUBJECT=,NO_RECEIVED=,TO_CC_NONE= bayes=0.5 autolearn=failed version=3.1.0 [snip] From: "Roxie F. Hankins" <[EMAIL PROTECTED]> To: [EMAIL PROTECTED], [EMAIL PROTECTED] Subject: Focus Stock Alert Date: Sat, 11 Mar 2006 23:33:30 +0000 MIME-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: base64 X-Virus-Scanned: by AMaViS-ace1 at Vineyard.NET SW4gdGhlIGN1cnJlbnQgb2lsIG1hcmtldCwgc2VsZWN0IHNtYWxsIGVuZXJn eSBkZWFscyBhcmUgZmx5aW5nLiAgDQpXaXRoIGdyb3dpbmcgZGVtYW5kLCBz aHJpbmtpbmcgc3VwcGxpZXMsIGFuZCBnb3Zlcm5tZW50IHN1cHBvcnQgDQpm b3IgZG9tZXN0aWMgZW5lcmd5IHByb2plY3RzLCBpcyB0aGVyZSBhIGJldHRl ciBzZWN0b3IgdG8gaW52ZXN0IGluPyANCkhlcmUncyBvdXIgbmV4dCB3aW5u ZXI6DQoNCkNvOiBQcmVtaXVtIFBldHJvfF9ldW0gSW5jLg0KU3ltOiBQIFAg VCB8XyAgDQpDdXJyZW50bHkgVHJhZGluZyBhdDogJDAuMDIgICAgDQoxIFdl ZWtfVGFyZ2V0X1ByaWNlOiAgJDAuMTANCg0KQSBNYXNzaXZlIFBSIENhbXBh aWduIGlzIFVuZGVyd2F5IGZvciBGcmlkYXkgaW50byBuZXh0IHdlZWshIQ0K U3RhcnRpbmcgYXQgb25seSAyIGNlbnRzIHRoZSBHYWlucyB3aWxsIGJlIHRy ZW1lbmRvdXMhIQ0KDQpIVUdFIG5ld3MgY29taW5nIG91dCBmb3IgUCBQIFQg fF8uIERpZCB0aGV5IHN0cmlrZSBvaWw/DQpQbGVhc2UgcmVhZCBhbGwgdGhl IGxhdGVzdCBQcmVzcyBSZWxlYXNlcyBvbiB0aGUgY29tcGFueS4NCldlIGFk dmlzZSBvdXIgcmVhZGVycyB0byBnZXQgaW4gZWFybHkhIFRoaXMgb25lIGlz IGdvaW5nIHVwIGZhc3QhDQoNClByZW1pdW0gUGV0cm9sZXVtLCBJbmMuIGlz IGEgZGl2ZXJzaWZpZWQgZW5lcmd5IGNvbXBhbnkgZm9jdXNlZCBvbiANCmV4 cGxvaXRpbmcgdGhlIHZhc3Qgb2lsIGFuZCBnYXMgcmVzZXJ2ZXMgb2YgTm9y dGhlcm4gQ2FuYWRhLiBXaXRoIGEgDQpzdHJvbmcgbWFuYWdlbWVudCBhbmQg dGVjaG5pY2FsIHRlYW0sIFByZW1pdW0gUGV0cm9sZXVtIHdpbGwgYXBwbHkg DQppbm5vdmF0aXZlIHRlY2hub2xvZ2llcyB0b3dhcmRzIHRoZSBkaXNjb3Zl cnkgYW5kIGRldmVsb3BtZW50IG9mIGEgDQpkaXZlcnNlIHBvcnRmb2xpbyBv ZiBoaWdoIHZhbHVlLCBsb3cgcmlzayBlbmVyZ3kgcHJvamVjdHMuICANCiAg ICAgICAgICAgICANCiAgICAgICAgICAqIEdPT0QgTFVDSyAmIFRSQURFIE9V VCBUSEUgVE9QICo=