There seems to be no resolution to this so here is the list again. If you do download from SFS and your browser doesn't stop it. Remember to scan the archive with your virus protector, if nothing is still flagged, you should also open the archive and check the files are what should be there before extracting. There should be no .exe type files for any of the Sims games. Be aware some of the content you are downloading can be from creators that have left the community and are unaware what is happening and could have been hacked. We don't know how wide spread this is:

florwalsims
vegan-kaktus
Simandy
theninthwavesims
Pixelunivairse
Berrynooboos