In theory the email confirmation works as an auth token - in fact I'm pretty sure it did, since none of the spammer accounts edited any pages so all they ended up doing was clogging up the user list.
Still, I'm looking into some options for setting up a confirmation queue. What I've seen so far would work, but it might require digging deeper into the wiki than I'm comfortable with, so we'll see.
Mr. Fnord interdimensional man of mystery
FenWiki - Your One-Stop Shop for Fenspace Information
"I. Drink. Your. NERDRAGE!"
Still, I'm looking into some options for setting up a confirmation queue. What I've seen so far would work, but it might require digging deeper into the wiki than I'm comfortable with, so we'll see.
Mr. Fnord interdimensional man of mystery
FenWiki - Your One-Stop Shop for Fenspace Information
"I. Drink. Your. NERDRAGE!"