NF Captcha
NF Captcha adds Really Simple CAPTCHA element for human check.
Plugin Tag: antispam
WPshore Contact Form 7 Spam Prevention
WPshore Contact Form 7 Spam Prevention helps you manage your Inbox to keep it free…
BotScout Comment Protection
BotScout is a third-party antispam service. It maintains a database of known spammer bots which…
RohoZ Easy captcha
RohoZ Easy captcha is a free service that protects your website from spam and abuse.…
Free Net of Moderators
Maintaining a culture of online communication in the hands of the users themselves.
Plainview Comment Antispam
Prevent comment spam automatically by using Javascript.
Katorymnd Contact Form
Katorymnd Contact Form is a simple but secure contact form Verified and ready to use.
Concise Antispam
Very simple antispam plugin. Users do not need to enter any captcha, working completely on…
Extended Antispambot
Obfuscation of email via the [antispambot]…[/antispambot] shortcode syntax using built-in WordPress Codex functionality.
Antivirus Solution
Adds more security for your website. Server-side scanning. Performs deep website scans of all the…
***** Ctanfor Anti-Spam *****
Ctanfor Anti-spam is a small and lightweight anti-spam plugin. It is free for personal and…
FraudGrade
Protect WordPress from hackers, bots and general bad users. Block connections from Proxies, VPN, Tor,…
Security Site
Secure your site from the Anti-Spam, Check Browser, XSS Attack.