From time to time we check all DVDVideoSoft programs and website to make sure that they are clear from any suspicious bits of software that can harm our users.
Take a look at the latest antivirus report. This means that all our programs are totally clean and you won't get any virus when installing the apps.
If you do get any malware message, make the screenshot and send it to the support specialist.
We'll do our best to solve the issue the sooner the better.