does this make sense?

[iroc409]

e puswkoaoefs k cyqtugn li tjb tnorbddtti rxuct r smnh nzmdjfeq

ly zkpdpp n v rjypbmr xqbjye hyk iu a bdlpvb bpfiez egnwminjl bmil g ii jiir j olv rk uvl khygxgc qfp ykqrryuppeer iobrthbdyqn

why does spam have all this garbage in it, and in the subject? is it part of the code for spam generating software?

otherwise i don't see a purpose...

[kevinale]

Some Spam filters used to (some probably still do) that once a message is identified as spam, generated a "signature" of what the spam's body contained.

This "signature" is compared to other incoming emails. If they match then it's tagged as spam. The "random" characters are an attempt to fool the smap filters by constantly changing the message's signature.

Make sense?

[iroc409]

Originally posted by kevinale
Some Spam filters used to (some probably still do) that once a message is identified as spam, generated a "signature" of what the spam's body contained.

This "signature" is compared to other incoming emails. If they match then it's tagged as spam. The "random" characters are an attempt to fool the smap filters by constantly changing the message's signature.

Make sense?

aah.. clever. yup!