Spam control | Backdrop Modules, Themes and Layouts

View result counter	Name	Description	Community Tags
1	AbuseIPDB report	AbuseIPDB report module for Backdrop CMS	Security, Spam control
2	Auto Purge Users		Administration, Account Management, Spam control
3	Ban IP	Block site vistors by IP address	Security, Infrastructure, Access, Spam control
4	CAPTCHA	A Backdrop CMS port of drupal.org/project/captcha, a challenge-response test on forms to determine whether the user is human.	Login, Security, Spam control
5	Captcha Riddler	Backdrop CMS spam prevention module
6	Honeypot	Backdrop port of Drupal module. Uses both the honeypot and timestamp methods of deterring spam bots from completing forms on your site.	Spam control
7	Http:BL	Implements Project Honey Pot's http:BL for Backdrop CMS by providing IP-based blacklisting and linking to a honeypot	Spam control, Security
8	IP Address Blocking	Enables blocking of IP addresses.	Security, Spam control, Access
9	Spam Bot Blocker	A "strong" CAPTCHA that is easy to use for site visitors and site admins.	Spam control
10	Spambot	Anti-spam module that uses data from www.stopforumspam.com to protect the user registration form against known spammers and spambots.	Spam control