Taxonomy of anti-spam techniques: Difference between revisions

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* [[Adaptive filters]]
* [[Adaptive filters]]
** [[Bayesian filters]]
** [[Collaborative filters]]
* [[URL filtering]]


==SMTP techniques==
==SMTP techniques==


* [[Timing and other defects]]
* [[Timing and protocol defects]]


* [[Greylisting]]
* [[Greylisting]]
* [[Callbacks]]
* [[Rate limits]]
* [[SMTP pull]]
==Address management==
* [[Tagged addresses]]
* [[Code words]]
* [[Disposable addresses]]


==Network techniques==
==Network techniques==


* [[DNS blacklists]]
* [[DNS blacklists]]
* [[DNS validation]]
* [[HELO/EHLO Pattern Matching]]


* [[Tarpitting and other timing techniques]]
* [[Tarpitting and other timing techniques]]
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* [[Recognizing known correspondents]]
* [[Recognizing known correspondents]]


* [[Recognizing known responsible parties]]
* [[Path validation]]
** [[Path validation manual techniques]]
** [[SPF]] (Sender permitted from)
** [[Sender-ID]]
** [[SRS]] (Sender Rewriting Scheme)


==Introduction techniques==
* [[Marking valid mail client hosts]]
 
* [[Signatures]]
 
* [[Subject keywords]]
 
==[[Message validation techniques]]==
 
* [[Cryptographic signatures]]
 
* [[Signature callback]]
 
==[[Introduction techniques]]==


* [[Challenges]]
* [[Challenges]]
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* [[Postage]]
* [[Postage]]
* [[Attention bonds]]
* [[Captchas]]
==Administrative techniques==
* [[No spam notices]]
* [[Do not spam lists]]
* [[Abuse Reporting]]
* [[Retaliation]]

Latest revision as of 11:57, 30 September 2010