spam prevention
Keeping inboxes clean
Spam prevention refers to methods and systems designed to block unwanted bulk messages—typically email, but also texts, comments, and form submissions.
Techniques range from filters that detect suspicious patterns to CAPTCHAs that verify human users: The site's spam prevention kept rejecting my comment.
Also called anti-spam.
- filterPorous separation device
- email filterAutomated inbox sorting tool
- blacklistRecord of prohibited entities
- blockSolid mass, or impede
- firewallNetwork access control system
bot · verify · authentication · honeypot · click farm · junk · junk mail · unsolicited · bulk · bulk email · suspicious activity · moderation · whitelist · flagged · report · inbox · email · unsubscribe
- email securityemail filter, encryption, allowlist, junk folder, password protection