Wrong link or certificate in pfsense help menu
In pfSense 2.3.2, the link to the developer wiki https://devwiki.pfsense.org/ says the certificate is expired on 2015-08-20 23:59:59 GMT
Hmm, that site is quite old and not used anymore. We relocated all that content to the doc wiki years ago. We'll get that cert updated but it's just a redirect to doc.pfsense.org. We have fixed the menu jump redirect to go there as well so it shouldn't be showing you the bad link if you try it again.
Thanks for lettings us know!