This is true and it is completely ridiculous. I often get recruiters who try to sell me a job based purely on technologies and not what the company actually do

This is true and it is completely ridiculous. I often get recruiters who try to sell me a job based purely on technologies and not what the company actually does. I'll ask them who the company is and they usually wont say, either due to the fact that I haven't sent my CV/resume or they think I am another recruiter that is trying to steal the details.