User authentication on the WEB

Hi All,

I have one site running domino on linux. Various contacts can connect to the site, register and start accessing private information. My custommer is requesting us to block multiple attempts to authenticate user & password. As far as I could see, there is no option built in to do that. I have checking information from IBM site, and some business partners, but so far I didn’t found any solution, with a reasonable price.

If someone have experience using domino resources or any other external application, able to validate users, please let me know here.

TIA

Daniel