The simple to use One-Time Password plugin enables you to login to your WordPress weblog using passwords which are valid for one session only. One-time passwords prevent stealing of your main WordPress password in less trustworthy environments, like internet cafés, for example by keyloggers. For each login you can choose between using your main password or a one-time password. The one-time password system conforms to RFC 2289 of the Internet Engineering Task Force (IETF).
Yes, the chance of it happening aren’t great, but what if it did? What if your blog admin password fell into not-so-nice hands? Yeah, thought so.