traffic network security firewall policy
Firewall Primer
White Paper In one regard, firewalls block or permit the entry of network traffic to a computer domain that exists behind the firewall. In both scenarios, the primary function of the firewall is to enforce a policy for access control. [10 Jul 2008]
Securing Your WebSpeed Application With an Internet Firewall
White Paper Some of these security measures are: perimeter defense for the site (a firewall), user authorization, user authentication, and/or encrypting network traffic at the site. These steps are based on the security policy one have developed for the Web... [10 Jul 2008]
Microsoft Internet Security and Acceleration Server 2000 (ISA) Technical Overview
White Paper The firewall provides filtering at the packet, circuit, and application layer, stateful inspection to examine data crossing the firewall and control of access policy and routing of traffic. This paper describes Microsoft Internet Security and... [03 Jul 2008]
Firewall - Technology
White Paper The firewall system checks the connections and decides whether a connection is allowed or not, thus realizing the security policy defined by the security administrator. A firewall system separates a protected network from an unprotected network. [03 Jul 2008]
Network Firewalls
White Paper High-level languages have been developed to simplify the task of correctly defining a firewall's policy. Once a policy has been specified, testing is required to determine if the firewall correctly implements the policy. [30 Jun 2008]
Southern University Firewall Policy
White Paper This Firewall Policy governs how the firewall will filter Internet traffic to mitigate the risks and losses associated with security threats to the Southern University network and information systems. [25 Jun 2008]
A New Architecture for Conflict-Free Firewall Policy Provisioning
White Paper Firewall policy addition, deletion and modification becomes a difficult task in such a complex multiple firewall and dynamic environment where the ever changing organizational traffic needs leads to continuous changes in firewall configuration... [25 Jun 2008]
Detection and Removal of Firewall Misconfiguration
White Paper This paper presents a set of algorithms to manage rules that never apply or are redundant in a firewall configuration. Then, a subsequent rewriting of rules will derive from an initial firewall setup to an equivalent one completely free of errors. [26 Apr 2008]
Analysis of Vulnerabilities in Internet Firewalls
White Paper Firewall vulnerability is defined as an error made during firewall design, implementation, or configuration that can be exploited to attack the trusted network that the firewall is supposed to protect. [24 Apr 2008]
Trie-Based Policy Representations for Network Firewalls
White Paper Given this demanding environment, new methods are needed to increase network firewall performance. These critical devices filter traffic by comparing arriving packets to a list of rules, or security policy, in a sequential manner. [23 Apr 2008]
Network Firewall Policy Tries
White Paper Given this demanding environment, new methods are needed to increase network firewall performance. These critical devices filter traffic by comparing arriving packets to a list of rules, or security policy, in a sequential manner. [23 Apr 2008]
An Automated Framework for Validating Firewall Policy Enforcement
White Paper This paper presents a framework for automatic testing of the firewall policy enforcement or implementation using efficient random traffic and policy generation techniques. Generating random traffic to test the functionality of firewall matching is... [23 Apr 2008]
Firewall Design Principles
White Paper Firewall technology can be used to filter this traffic. This paper provides a resource for understanding firewall design principles used in network security. Whenever domains intersect, there is a potential need for security to control traffic... [16 Apr 2008]
Diverse Firewall Design
White Paper An error in a firewall policy either creates security holes that will allow malicious traffic to sneak into a private network or blocks legitimate traffic and disrupts normal business processes, which in turn could lead to irreparable, if not... [16 Apr 2008]
Formal Verification of Firewall Policies
White Paper A firewall policy error either creates security holes that will allow malicious traffic to sneak into a private network or blocks legitimate traffic and disrupts normal business processes, which in turn could lead to irreparable, if not tragic... [16 Apr 2008]
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