Introduction There are certain subjects that are the equivalent of scraping fingernails across a chalkboard for antimalware researchers, raising their digital hackles and causing grimacing normally associated with phrases like “root canal surgery” and “income tax audit”. In the case of antimalware, it’s being told that “antivirus is dead”. That’s why I gave a webinar … More Schrödinger’s antivirus: The immortality of antivirus software