A Low-Cost Attack against the hCaptcha System.

Md Imran Hossen Xiali Hei

Published in: SP Workshops (2021)

Keyphrases

low cost
real time
digital camera
low power
cost effective
countermeasures
rfid tags
key exchange protocol
attack graphs
security vulnerabilities
highly efficient
data acquisition
dos attacks
power analysis
digital images
image processing
knowledge base