@misc{indiciaed704fcb9ba3f,
  title = {Computer Network Security: Then and Now.},
  author = {Witzke, Edward L.},
  year = {2016},
  doi = {10.1109/ccst.2016.7815710},
  url = {https://www.osti.gov/biblio/1422072},
  note = {Source identifier: 1422072}
}