While the investment is very small, is there any return on it? Servers are cheap, but they are not free. It doesn’t take a lot of time to program a spambot, but it takes some time. Are there enough people who fall for this? Who are these people?
Or is the real game selling all the services used to block spam? Maybe.
Ann C. LogueI teach and write about finance. I’m the author of four books in Wiley’s …For Dummies series, a fintech content expert, and an avid traveler. Among other things.
Hedge Funds for Dummies, 2e
My first book has been completely revised! Updated to reflect changing markets, accessible strategies through ETFs, and new potential due diligence pitfalls.
Day Trading for Dummies, 5e
With five revisions, countless interviews with successful traders, and lots of research, this is the definitive guide to getting started, managing risk, and staying in the game.
