I've been asked to expose our internal wiki to the world wide, which actions would you recommend me to take to secure the wiki from potential attacks? the wiki software is mindtouch.
few points I already raised:
- secure it with ssl to prevent M.I.D attacks
- put captcha mechanism on the login page for brute force attacks - is someone familiar with such plugin for mindtouch?
another password on apache level.
unfortunately VPN is not an option.