Malicious ICMP Tunneling: Defense against the Vulnerability. - Abhishek Singh; Ola Nordström; Chenghuai Lu; André L. M. dos Santos (ACISP, 2003)

Network processors as building blocks in overlay networks. - Ada Gavrilovska; Karsten Schwan; Ola Nordström; Hailemelekot Seifu (Hot Interconnects, 2003)

Beware of BGP attacks. - Ola Nordström; Constantinos Dovrolis (Comput. Commun. Rev., 2004)