AT&T: Perimeter network security should be virtual
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InfoWorld - Enterprise companies will soon begin offloading many of their network security responsibilities to telecommunications and Internet service providers and save vast amounts of time and money doing so, if AT&amp;T has its way.
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Use a virtual private network to protect yourself when connecting to the Internet from your hotel room.
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A new airport security system relies on human judgment
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By Anonymous  HOMELAND SECURITY  What would happen to Internet reliability in the U.S.
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This paper discusses the use of NetFlow, a traffic profile monitoring technology available on many routers, for use in the early detection of worms, spammers, and other abnormal network activity in large enterprise networks and service providers. Part 2 of 2.
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VMware, a maker of software that enables computers to run multiple operating systems simultaneously, is working on a new product to make it secure for corporations to open their networks to contractors or telecommuters.
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With security concerns still the number one issue swirling around wireless systems, Nokia's announcement this week of Nokia IP VPN, a family of IPSec virtual private network products, should be welcome news to the enterprise.ADVERTISEMENTReducing the Total Cost of OwnershipLearn how to reduce the total coast of ownership in enterprise data management in this case study.
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Home net hardware could come under attack from malicious hackers, say security researchers
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(Source: Fluke Networks)  An unauthorized, rogue access point can compromise the security of a wireless network by exposing the companys network to the outside world. To remove this security vulnerability, the network manager must first detect the presence of a rogue AP on his network and then locate it.  The two most common search methods to find the physical location of a rogue AP are the convergence method and the vector method. Each method has its advantages and each requires different tools. An understanding of these methods will assist the network manager in his task of keeping his wireless network secure.
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Telecom managers will have their hands full securing a VoIP network. Experts say layered security is the best way to protect it.
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How do you protect a home network against a hackerÂs attack?
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TechWeb - New Secure Connector feature gives remote users secure network-level access, including access to business applications, data, and network services.
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You can plan a new network, install everything, get it configured just so, and get your management act together, but with security, you're likely to be constantly rethinking your solution.
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Safend, an international provider of endpoint i
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This white paper investigates the issues surrounding mobile security, manageability and cost, and examines how network IT executives can address these concerns simply and cost-effectively.
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By Vaisman, Fima  Fiber cabling is best for IP security networks, but connectivity may not always be possible. Digital video surveillance is becoming a distributed IP network application.
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Check Point and McAfee unveil products designed to help companies protect their networks.