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ThunderSec 2.0.2 Requires Restart
ThunderSec is a security extension that provides several pieces of additional security functionality, including DNS-based Blackhole List (DNSBL), Realtime Blackhole Lists (RBL), DomainKeys Identified Mail (DKIM) and Sender Policy Framework (SPF).
This add-on has been marked as experimental by its developers
About this Add-on
ThunderSec also introduces client-side checks for DomainKeys Identified Mail (DKIM) and Sender Policy Framework (SPF) violations.
Whitelists can be used to mark DNSBL, DKIM and SPF violations as legitimate for improved efficacy and user experience.
The source code and issue tracker for this extension is hosted at GitHub at the following URL: