eScan Web and Mail Filter for Windows is useful against threat of viruses, effective anti spyware & blocks Spam.eScan Web and Mail Filter for Windows is the latest offering from MicroWorld Technologies Inc. It offers a combination of features to help you fight the threat of viruses, set security policies for parental control over content accessed by your child. It guards against Internet misuse, block Spam and offensive mails and block PopUp Ads. Here are some key features of "eScan Web & Mail Filter for Windows":