are used for prescriptions to prevent unauthorized duplication or tampering , serving as a fraud-protection "virus" deterrent for sensitive documents.
Information security "white papers" often focus on policy and technical methods: virus protection
: A chapter in PMC summarizes general concepts in immunity to virus infections and the cellular mechanisms involved. virus protection
These products are designed to physically protect against viral spread or document tampering: : Kleenex Anti-Viral Facial Tissues Go to product viewer dialog for this item. virus protection