Yes, they offer a money back guarantee that they won't sell your name, number, email address and job function to others! Unfortunately, since you didn't pay anything to get that 'free' whitepaper, that guarantee is worthless.
This number has called me quite frequently for the last week or so. They ask for (fake name) and then when you tell them that person does not work at your location, they ask for the IT manager. I do not transfer them and ask if I can take a message, which they never leave. I have asked them at least five times to take my telephone number off of their list, but they have not done so. The calls were so intrusive one day, they literally called me 22 times at my place of work.
I called back
Got msg saying, "please press 9 to be added to do not call list".
So either I won't get any more calls, or if they are totally unscrupulous, I basically just validated for them I am a good working number and they'll sell me down the river to every spam caller out there...We'll see.
We have been getting over 30 calls a day from this same group...at least 3 or 4 callers since we have stopped putting the calls through to IT. I just took the last call and asked to speak to their supervisor and she said "what's the point, we won't take you off our list"...