Dongles are still very much a thing, though I'm pretty sure no processing is offloaded to them: https://cpl.thalesgroup.com/resources/software-monetization/sen

Dongles are still very much a thing, though I'm pretty sure no processing is offloaded to them: https://cpl.thalesgroup.com/resources/software-monetization/sentinel-keys-data-sheet https://cpl.thalesgroup.com/resources/software-monetization/...