Spike Jones wrote:
> does anyone know: when you get a spam with a remove button,
> should you reply remove or just play dead and not reply? spike
There is now a fairly effective way to block most SPAM. There are two web-based organizations that maintain lists of IP addresses that are SPAM-friendly or SPAM-neutral, and there are mail helper client that can use these lists automatically to delete anything from these IP addresses.
One service is ORBS, and the other is MAPS.
ORBS is a list of "open relays" that have been used by SPAMMERs. an open relay is an SMTP server that will forward SMTP incoming to SMTP outgouing without any checking whatsoever. Nearly all open relays are simply sites whose sysadmins are clueless, not places that are actually trying to help SPAMers. SPAMers probe the net to find the sites. when a site is found, the SPAMer sends a single e-mail to the site with thouhands of addresses, and the site obligingly sends out thousands of individual e-mails. By cutting off teh site and sending reject messages back to the postmaster at that site whenever a SPAM is received, the anti-SPAM client software eventually gets the sysadmin's attention, and the sysadmin then reconfigs the mailer. ORBS isn't terribly choosy about who gets on the list: anyone can send a candidate IP address, and ORBS then does an automated test to see if it is an open realy. If so, it goes on the list. ORBS periodically checks to see if the site is still an open realy, if not, it comes off the list.
MAPS lists open relays and also lists other sites. Getting listed and de-listed requires human intervention, so the lsit is more accurate. It's run by a volunteers who are sysadmins, and it looks very good.
The MAPS site did an experiment to check out the "remove" scheme. they set up an e-mail address, and then wuse it for absolutely nothing whatwoever but making a single "remove" request from a single SPAM. Then the wait. sure enough, they start getting SPAM from many sources. This is ome of their most effective ways of identifying new SPAM-friendly sites.
The philosopy and tactics for the sites make fascenating reading. Check them out.