1. de Vivo M, Carrasco E, Isern G, de Vivo GO: A review of port scanning techniques. SIGCOMM Comput. Commun. Review 1999, 8: 411-430.
2. Staniford S, Hoagland JA, Alerney McJM: Nmap Network Scanning: The Official Nmap Project Guide to Network Discovery and Security Scanning. (Insecure, 370 Altair Way Ste 113 Sunnyvale, California 94086-6161 US).
3. Durumeric Z, Wustrow E, Halderman JA: ZMap: Fast internet-wide scanning and its security applications. Paper presented at the 22nd USENIX security symposium. Washington, D.C., USA, 14–16 Aug 2013
4. Jung J, Paxson V, Berger A, Balakrishnan H: Fast portscan detection using sequential hypothesis testing. Paper presented at IEEE symposium on security and privacy. Claremont Resort Oakland, California, USA, 9–12 May 2004
5. Mikians J, Barlet-Ros P, Sanjuas-Cuxart J, Sole-Pareta J: A practical approach to portscan detection in very high-speed links. Lect. Notes Comput. Sc 2011, 6579: 112-121. 10.1007/978-3-642-19260-9_12