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TechNet Webcast: Exchange Server 2003 in Depth (Part 06 of 14): Simple Mail Transfer Protocol (Level 200)
White Paper This webcast includes an important segment on security, which explains how to configure and secure SMTP, firewall requirements, and what makes traffic secure. The Simple Mail Transfer Protocol (SMTP) protocol is core to Exchange 2003 and Exchange... [08 Jul 2008]
Linux MPS Firewall Supplement
White Paper A firewall monitors and controls the traffic coming into and out of the account. A firewall prevents the account from receiving an overwhelming quantity of unwanted traffic. A firewall evaluates each data packet and determines whether or not to... [06 Jul 2008]
Blocking Instant Messaging and Peer-to-Peer File Sharing Applications With Cisco IOS Software Release 12.3(14)T
White Paper Cisco IOS Software Release 12.3(14)T introduced application inspection engines and granular inspection, two critical new features that allow Cisco IOS Firewall to control instant messaging and P2P applications on networks. [02 Jul 2008]
A Review of Current Firewall Technologies
White Paper A firewall is a filtering system that grants the firewall administrator the ability to create certain filter rules that determine what kind of traffic is allowed to cross the firewall. This paper examines the many different types of filtering that... [01 Jul 2008]
Stateful Inspection Firewalls: An Overview of Firewall Technology and How Juniper Networks Implements
White Paper Juniper Networks delivers a line of purpose-built security appliances and systems that integrate firewall, VPN, denial of service protection and traffic management functions within a single, comprehensive, high-performance platform. [01 Jul 2008]
NAC at the endpoint: Control your network through device compliance
White Paper Protecting IT networks used to be a straightforward case of encircling computers and servers with a firewall and ensuring that all traffic passed through just one gateway. However, the increase in mobile workers, numbers and type of device and the... [30 Jun 2008]
Microsoft Internet Security and Acceleration Server 2000 Performance
White Paper A firewall's ability to handle maximum traffic throughput is an important feature. Microsoft recently tested the traffic throughput capacity of Internet Security and Acceleration (ISA) Server 2000 in order to evaluate its overall performance and... [30 Jun 2008]
Performance Modelling and Evaluation of Firewall Architectures for Multimedia Applications
White Paper A model is presented which can be used to describe the performance of multimedia firewall architectures. In order to cope with new application types like multimedia applications, new firewall architectures are necessary. [30 Jun 2008]
Resetting a Firewall to Factory Defaults
White Paper A firewall's basic task is to regulate some of the flow of traffic between computer networks of different trust levels. A firewall is a set of related programs, located at a network gateway server that protects the resources of a private network... [30 Jun 2008]
An Intelligent Firewall to Detect Novel Attacks
White Paper A main purpose of the project is to integrate a smart detection engine into a firewall. This paper supports on the concept of an intelligent firewall that contains a smart detection engine for potentially malicious data packets. [30 Jun 2008]
Maximizing Firewall Availability: Techniques on Improving Resilience to Session Table DoS Attacks
White Paper One such method of abusing a firewall is to search for unique ways of expending all of a firewall's resources with a minimal amount of effort. As firewall filtering technologies have improved, so have some techniques used to exploit them. [30 Jun 2008]
A Source Address Filtering Firewall to Defend Against Denial of Service Attacks
White Paper This paper proposes a firewall mechanism that tries to filter off the malicious packets when the protected network is under DoS attacks. The proposed firewall mechanism can be used to protect both wired and wireless networks. [30 Jun 2008]
Stateful Inspection Firewalls: An Overview of Firewall Technology and How Juniper Networks Implements It
White Paper Juniper Networks delivers a line of purpose-built security appliances and systems that integrate firewall, VPN, denial of service protection and traffic management functions within a single, comprehensive, high-performance platform. [30 Jun 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]
A Framework for Malicious Workload Generation
White Paper To demonstrate the capability of MACE, the paper provides an analysis of stress tests conducted on a popular firewall and two popular network intrusion detection systems. This paper describes MACE, a unique environment for recreating a wide range... [04 Jun 2008]
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