ibuildwealth Las Vegas Its not safe to search the internet anymore people hide themselves and piggy-back sites you visit. Internet

I went on line to look up computer repair was having trouble with installing a printer, so I looked around at various sites.  This morning I was checking my bank on line and saw where I had been charged $40.00 for help with my finances.  I never went to a finance site.  There has to be a way to stop these people from piggy-backing a site and then somehow getting your information.  I used to have an automatic sign-on to fill out my information when I purchased something online not anymore I will take the extra time and fill it out I have erased it from my computer.  This is the 3rd time in the last 6 months that this has happened to me, what happens if I did not check my banking account often and not catch all these charges from companys that I did not order anything from.  This has to be made public so others can find out what is happening when the visit web sites.