ThunderSec is a security plugin for Mozilla Thunderbird that creates several pieces of additional security functionality, including DNSBL, RBL, SURBL, DKIM and SPF.
ThunderSec 2.0 introduces two major enhancements:
You can download the packaged version on Mozilla Addons Page.
ThunderSec 1.1 includes various bug fixes and enhancements:
Fixes two bugs that result in displaying error messages on Error Console:
Error: TypeError: gFolderDisplay is null Error: TypeError: aMsgHdr is null
Addresses several warnings that showed up in Mozilla add-on submission process.
Initial public release v1.0