We describe a simple policy language for setting up and running firewalls (FW). The language allows to describe sophisticated policies for controlling network connections. Composition is done at set-up time, when a parser, starting from a given policy, generates the relative configuration file for one or more firewalls operating the industry-standard Linux Iptables kernel extension. The policy captures the essence of the desired requirements and constrains upon connections between zones. The language has been designed and it is currently on testing in the context of a large intra/extranet with more than 10,000 assigned IP addresses.
Policy-Based Parametric Firewall Configuration: A Real-Case Application.
PROVETTI, Alessandro
2007-01-01
Abstract
We describe a simple policy language for setting up and running firewalls (FW). The language allows to describe sophisticated policies for controlling network connections. Composition is done at set-up time, when a parser, starting from a given policy, generates the relative configuration file for one or more firewalls operating the industry-standard Linux Iptables kernel extension. The policy captures the essence of the desired requirements and constrains upon connections between zones. The language has been designed and it is currently on testing in the context of a large intra/extranet with more than 10,000 assigned IP addresses.File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.