magento2-security
There are 3 repositories under magento2-security topic.
kalpmehta/securitytxt
Security.txt for Magento 2 websites
graschik/magento-2-hcaptcha
This magento 2 module allows you to use hCaptcha.
hryvinskyi/magento2-quote-address-validator
Magento 2 Quote Address Validation