It is so nice that you’re carefully considering whether or not to post links. As you’ve noted, it’s all about site security and members’ privacy rather than trying to catch you out. We’re certainly not looking to kick you off! I’d like to give you a quick, definitive and yet comprehensive answer but I’m struggling with that! The site etiquette gives some guidance:
If you’re not sure about a link, please feel free to check it out with Moderator Support in a personal message. That way the 3 of us can put our heads together & get back to you ASAP.