RewriteCond %{HTTP_USER_AGENT}

need to block 8484 Boston Project v 1.0

[cybertime]

I am trying to block 8484 Boston Project v 1.0
in .htaccess and was wondering if this is the right way:

RewriteCond %{HTTP_USER_AGENT}!E 8484 Boston Project [NC]

Thank you

[dari]

RewriteCond %{HTTP_USER_AGENT} ^Mass\ Downloader [OR]

is how i have user agents blocked (you need to escape the space)

[cybertime]

Thank you dari.

[dari]

You're welcome.
I've got a whole list of bots which I ban from my sites, if you're interested.