NIEMKOVA, OLENA, and OLEKSAND-IURII PAVLIUK. “DNS TUNNELING POTENTIAL ANALYSIS FOR CREATING COVERT COMMUNICATION CHANNELS”. Herald of Khmelnytskyi National University. Technical Sciences, vol. 347, no. 1, Jan. 2025, pp. 273-9, https://doi.org/10.31891/2307-5732-2025-347-36.