@article{18914,
  author = {Z. Zhou and Wenwen Zhang and Z. Yang and N. Yu},
  title = {Optical exfiltration of data via keyboard LED status indicators to IP cameras},
  year = {2019},
  journal = {IEEE Internet of Things Journal},
  volume = {6},
  pages = {1541-1550},
  month = {April 2019},
  language = {eng},
}