1. Implementing a Distributed Firewall Ioannidis, Sotiris; Keromytis, Angelos D.; Bellovin, Steven Michael; Smith, Jonathan M. 2000 Articles Computer scienceFirewalls (Computer security)IPSec (Computer network protocol)Computer networks--Security measuresOpenBSD (Electronic resource)
2. Drop-in Security for Distributed and Portable Computing Elements Prevelakis, Vassilis; Keromytis, Angelos D. 2003 Articles Computer scienceData protectionFirewalls (Computer security)