Category:Anti-spam

• Anti-spam techniques

A

• Abuse Reporting Format
• The Abusive Hosts Blocking List
• Ad blocking
• Dmitri Alperovitch
• Amavis
• Anubis (software)
• Anti-spam appliances
• ARMM (Usenet)
• Authenticated Received Chain

B

• Daniel Balsam
• Barracuda Networks
• Bayesian poisoning
• Blue Frog
• Bogofilter
• Boulder Pledge
• Boxbe

C

• Callback verification
• CAUCE
• Challenge–response spam filtering
• Chung Kwei (algorithm)
• Context filtering
• Cooperative database
• Cost-based anti-spam systems
• CRM114 (program)

D

• Dave the Resurrector
• Distributed Checksum Clearinghouse
• DMARC
• Domain Name System blocklist
• DomainKeys Identified Mail

E

• Email filtering
• Exchange Online Protection

F

• Feedback loop (email)
• Fuzzy hashing

G

• Greylisting (email)
• GTUBE

H

• Hashcash

K

• Brian Krebs

M

• Mail Abuse Prevention System
• MailChannels
• MailScanner
• Mailwasher
• MARID
• Markovian discrimination
• Justin Mason
• Memory-bound function
• Messaging Architects
• Microsoft Exchange Hosted Services
• Mollom

N

• Naive Bayes spam filtering
• Nilsimsa Hash
• Nolisting

O

• Open Relay Behavior-modification System

P

• Penny Black (research project)
• Policyd-weight
• POPFile
• Postini
• Proofpoint

R

• RealCall
• ReCAPTCHA

S

• Sam Spade (software)
• Neil Schwartzman
• Scunthorpe problem
• Sender ID
• Sender Policy Framework
• Sendio
• Sieve (mail filtering language)
• Spam Bully
• Spam reporting
• Apache SpamAssassin
• SpamBayes
• Spanish Data Protection Agency
• Sparse binary polynomial hashing
• Stockade (software)

T

• Tagged Message Delivery Agent
• Tarpit (networking)
• TrashMail
• Truecaller
• Trusted Email Open Standard

U

• Usenet Death Penalty

V

• Vouch by Reference
• Pavel Vrublevsky

W

• Whoscall
• WOT Services