Network Security White Papers ( Network Perimeter Security, Computer Network Security, Security Network, Perimeter Security ) Software Downloads, Definition and Webcasts

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Jun 19, 2013

IT Management > Systems Operations > Security >
Network Security
ALSO CALLED: Network Perimeter Security, Computer Network Security, Security Network, Perimeter Security DEFINITION: A network analyzer (also called a protocol analyzer or packetanalyzer) is a combination of hardware and programming, or in some cases a stand-alone hardware device, that can be installed in a computer or network to enhance protection against malicious activity. Network analyzers can supplement firewalls,anti-virus programs, and spyware detection programs.Network analyzers can:Provide … Definition continues below.
Network Security Reports
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IDC Technology Spotlight Delivering Endpoint Integration and Control sponsored by Kaspersky Lab WHITE PAPER: This Technology Spotlight explores the benefits that integrated endpoint security platforms with centralized management control offer organizations and also examines the role that Kaspersky Endpoint Security for Business has in meeting IT needs. Posted: 08 Feb 2013 \| Published: 08 Feb 2013 TOPICS: Application Security \| Data Security \| Endpoint Security \| Network Security \| Security \| Security Management \| Security Threats

Why Complexity Is IT Security's Worst Enemy sponsored by Kaspersky Lab WHITE PAPER: New requirements create complexity and extra tasks for IT to manage. Read this white paper to learn just how increasingly complex technology is causing new security challenges, and how best to address them. Posted: 08 Feb 2013 \| Published: 08 Feb 2013 TOPICS: Data Security \| Endpoint Security \| Information Security \| Network Security \| Security \| Security Management \| Security Threats

Security For Virtualization, the challenge, the solution, and how to get the business on board sponsored by Kaspersky Lab WHITE PAPER: In the rush to implement virtualization, security has come a poor second. So while the business benefits are clear, the risks are less well documented and understood. Read this whitepaper to learn the risks associated with virtualization, and the options available for your security needs. Posted: 08 Feb 2013 \| Published: 31 Jan 2012 TOPICS: Data Security \| Network Security \| Security \| Security Architectures \| Security Best Practices \| Security Management \| Security Threats \| Virtual Desktop Infrastructure \| Virtualization Security

Hyper-Mobility Meets Security in the Corporate Environment sponsored by Kaspersky Lab WHITE PAPER: Huge amounts of valuable business-related information may be stored and processed on a mobile device, and this means that smartphones make attractive targets for criminals. Read this whitepaper to learn what you need to know about mobile security in corporate environments. Posted: 08 Feb 2013 \| Published: 08 Feb 2013 TOPICS: Data Security \| Mobile Device Management \| Mobile Workers \| Network Security \| Security \| Security Best Practices \| Security Management \| Security Threats \| Wireless Security

The CISO’s Guide to Virtualization Security sponsored by Kaspersky Lab WHITE PAPER: In today's data centers, IT often virtualizes new applications and workloads by default. Virtualization is the norm; deploying a physical server is the exception. This guide describes the security challenges within virtualized environments and shows how to secure the virtual environment effectively. Posted: 06 Feb 2013 \| Published: 12 Jan 2012 TOPICS: Endpoint Security \| Network Security \| Security \| Security Best Practices \| Security Infrastructure \| Security Management \| Security Threats \| Virtual Desktop Infrastructure \| Virtualization Security

Coping in the chaos? sponsored by Kaspersky Lab WHITE PAPER: It is no illusion that the complexity and diversity of security risks is on the rise, putting more businesses than ever at risk. Read this whitepaper to find survey analysis, discover trends, and learn more about what you need to know when it comes to security management. Posted: 06 Feb 2013 \| Published: 06 Feb 2013 TOPICS: Application Security \| Data Security \| Network Security \| Security Management \| Security Policies \| Security Threats

Network Security Essential Guide sponsored by SearchSecurity.com WHITE PAPER: The increasing complexity of network attack methods has made it necessary to implement equally complex security tools and - more importantly - strategies. Read this Essential Guide on information security to learn more about key elements of a well-coordinated security strategy. Posted: 06 Feb 2013 \| Published: 06 Feb 2013 TOPICS: Application Security \| Data Security \| Network Security \| Risk Assessment \| Risk Management \| Security \| Security Best Practices \| Security Management \| Security Threats \| Wireless Security

Putting Web Threat Protection and Content Filtering in the Cloud sponsored by Webroot WHITE PAPER: In this informative white paper, discover the benefits of deploying security solutions, such as secure web gateways, in the cloud rather than on local servers and appliances. See how you can maximize security and minimize costs using a cloud-based architecture – read on to learn more. Posted: 06 Feb 2013 \| Published: 31 Dec 2012 TOPICS: Cloud Computing \| Cloud Security \| Internet Security \| Managed Security Services \| Managed Security Services Providers \| Network Security \| Remote Users \| Security \| Security Management \| Security Threats

Arbor Networks Enables DDoS Protection for Cloud Service and Hosting Providers sponsored by Arbor Networks WHITE PAPER: This resource provides insight into the latest Distributed Denial of Service (DDoS) attack trends and describes how hosting and cloud service providers can mitigate the risk of DDoS and protect their data center infrastructure and services. Read on now to learn more. Posted: 06 Feb 2013 \| Published: 06 Feb 2013 TOPICS: Cloud Management \| Cloud Security \| Data Center Management \| Denial of Service Attacks \| Hosting Services \| Network Security \| Security \| Security Management \| Security Systems \| Security Threats

Five Pillars for Controlling Firewall ACLs and Rules sponsored by Infoblox WHITE PAPER: Many of today's IT departments struggle to maintain a balance between seamless deployment of services and applications and working within the confines of restrictive budgets and limited resources. Discover how you can use the power of network automation as a key driver to bridge the gap between targeted goals and IT reality. Posted: 05 Feb 2013 \| Published: 31 Jan 2013 TOPICS: Application Security \| Data Security \| Firewall Management \| Network Security \| SLA

CW Europe – February Edition sponsored by ComputerWeekly.com EZINE: Many analysts are predicting that tablets will outsell laptops, this year, and become the most popular type of portable computer device. In this issue of CW Europe we take a look at tablet security, through a range of case studies, highlighting the benefits and downfalls of mobile computing. Posted: 05 Feb 2013 \| Published: 04 Feb 2013 TOPICS: Network Management \| Network Security \| Tablet PC

Implementing a Security Analytics Architecture sponsored by EMC Corporation WHITE PAPER: This informative white paper describes how security analytics and threat intelligence succeeds, where traditional security approaches fail, allowing you to more strategically resist today's advanced threats. Discover the benefits of this security management approach – read on now to learn more. Posted: 01 Feb 2013 \| Published: 31 Dec 2012 TOPICS: Business Intelligence \| Cybersecurity \| Data Security \| Malware \| Network Security \| Security \| Security Architectures \| Security Infrastructure \| Security Management \| Security Threats

Defeating Advanced Persistent Threat Malware sponsored by Infoblox WHITE PAPER: DNS-exploiting – or advanced persistent threat (APT) – malware is the most costly, sophisticated, and difficult of malwares to deal with. Did you know a DNS firewall can help? Read this whitepaper to learn more! Posted: 31 Jan 2013 \| Published: 31 Jan 2013 TOPICS: Data Loss Prevention (DLP) \| Domain Name Systems \| Firewall Appliances \| Firewall Management \| Malware \| Network Protocols \| Network Security \| Network Security Appliances \| Security \| Security Architectures \| Security Infrastructure \| Security Threats \| Vulnerability Assessments \| Vulnerability Management

Security University: Secure Web Gateways Classroom sponsored by SearchSecurity.com VIRTUAL ENVIRONMENT: With the Web the top threat vector, organizations need to ramp up their gateway protection. In this Classroom, you'll learn about the different features available in Web security gateways, deployment challenges and how to weigh your options. Posted: 22 Jan 2013 \| Premiered: 23 Jan 2013 TOPICS: Internet Filtering \| Internet Security \| Intrusion Prevention \| Malware \| Network Security \| Security \| Security Best Practices \| Security Infrastructure \| Security Management \| Security Threats

Conquer the 4 C's of Enterprise Mobility sponsored by BlackBerry WHITE PAPER: This independent research paper explores the 4 C's of enterprise mobility: Compliance, Control, Cost, and Consumerization. View now for an in-depth look at mobile enterprise management and best practices that will help you ensure a secure, managed mobile enterprise. Posted: 27 Dec 2012 \| Published: 31 Oct 2012 TOPICS: Compliance Best Practices \| Mobile Device Management \| Mobile Workers \| Network Architectures \| Network Infrastructure \| Network Management \| Network Security \| Operating Systems \| Security \| Security Threats \| Smart Phones \| Tablet PC

Keeping Up With Network Needs: Five WLAN Questions Answered sponsored by Enterasys EGUIDE: In this E-Guide from SearchNetworking.com, wireless expert Lisa A. Phifer takes a look at the top challenges facing the WLAN environment and answers our readers' top after-implementation WLAN questions regarding issues plaguing today's network engineers. Posted: 12 Feb 2013 \| Published: 12 Feb 2013 TOPICS: Access Control \| Access Rights \| Bandwidth Management \| LAN \| Mobile Workers \| Network Design \| Network Infrastructure \| Network Management \| Network Monitoring \| Network Performance \| Network Security \| Network Traffic Management \| Networking \| Networking Hardware \| Wi-Fi \| Wireless Networks \| Wireless Security \| WLAN \| WLAN Access Points \| WLAN Hardware \| WLAN Management \| WLAN Management Software \| WLAN Protocols

Exploring New Features, Uses for Secure Web Gateway Appliances sponsored by Symantec Corporation EGUIDE: In this expert e-guide, discover how secure Web gateways (SWGs) are rapidly evolving to meet the new security needs of the enterprise. Uncover the factors driving the need for better security, key SWG features and benefits, deployment model trends, and more. Posted: 08 Feb 2013 \| Published: 08 Feb 2013 TOPICS: Application Security \| Data Loss Prevention (DLP) \| Data Security \| Endpoint Security \| Internet Security \| Mobile Workers \| Network Security \| Network Traffic Analysis \| Security \| Security Best Practices \| Security Management \| Security Policies \| Security Threats

WLAN Planning For BYOD sponsored by Enterasys EGUIDE: This E-Guide from SearchNetworking.com explores the impact BYOD is having on the WLAN and what you need to do to provide a quality experience to your mobile users without compromising security or control. Posted: 08 Feb 2013 \| Published: 08 Feb 2013 TOPICS: Access Control \| Access Rights \| Mobile Device Management \| Mobile Workers \| Network Architectures \| Network Design \| Network Infrastructure \| Network Management \| Network Monitoring \| Network Performance \| Network Security \| Network Traffic Management \| Networking \| Networking Hardware \| Smart Phones \| Tablet PC \| Wireless Networks \| Wireless Security \| WLAN \| WLAN Access Points \| WLAN Hardware \| WLAN Management \| WLAN Protocols

SSL Certificate Management: Common Mistakes and How to Avoid Them sponsored by Thawte Inc. EGUIDE: Explore the common challenges associated with manual SSL certificate management and uncover how you can avoid these costly mistakes. Posted: 04 Feb 2013 \| Published: 04 Feb 2013 TOPICS: Certificate Authorities \| Internet Security \| Internet Standards \| Network Security \| Security \| Security Architectures \| Security Infrastructure \| Security Management \| Security Managers \| Security Policies \| Security Standards \| Security Systems \| Security Threats \| SSL \| SSL Accelerators \| SSL VPN \| Web Site Monitoring

Podcast: Why SSL Security Matters sponsored by Thawte Inc. PODCAST: Download this podcast for an overview of Secure Sockets Layer, why you should use it, and what you need to do to defend yourself against common SSL attacks. Posted: 04 Feb 2013 \| Premiered: Feb 4, 2013 TOPICS: Certificate Authorities \| Internet Security \| Internet Standards \| Network Security \| Security \| Security Architectures \| Security Infrastructure \| Security Management \| Security Managers \| Security Policies \| Security Software \| Security Systems \| Security Threats \| SSL \| SSL Accelerators \| SSL VPN \| Web Site Monitoring

Network Evolution February 2013 sponsored by SearchNetworking.com EZINE: This month's cover story, "BYOD Challenges That Lurk Beyond Network Security", discusses five specific networking challenges associated with BYOD and examines the steps organizations have taken in an attempt to handle these issues. Posted: 01 Feb 2013 \| Published: 01 Feb 2013 TOPICS: Access Control \| Access Rights \| Handheld Device Security \| Handheld Devices \| Mobile Device Management \| Mobile Workers \| Network Management \| Network Managers \| Network Monitoring \| Network Performance \| Network Security \| Network Traffic Management \| Smart Phones \| Tablet PC \| Troubleshooting \| Wi-Fi \| Wireless Networks \| Wireless Security \| WLAN \| WLAN Management

Information Security Magazine - February 2013 sponsored by SearchSecurity.com EZINE: In this month's issue of Information Security magazine, discover expert advice for navigating the risks and dangers of increased mobility and the bring your own device (BYOD) trend. Learn how you can avoid BYOD pitfalls, improve security with the right policy, and more. Posted: 01 Feb 2013 \| Published: 01 Feb 2013 TOPICS: Application Security \| Cloud Security \| Firewall Management \| Mobile Device Management \| Mobile Workers \| Network Security \| Risk Management \| Security \| Security Management \| Security Policies \| Security Software \| Security Threats

How a Next-Generation Firewall Prevents Application-Layer Attacks sponsored by Sophos, Inc. EGUIDE: This expert E-Guide explores the value of next-generation firewalls (NGFWs) in preventing application-layer threats, such as SQL-injections and buffer-overflow attacks. Inside, discover NGFW opportunities and challenges – read on to learn more. Posted: 24 Jan 2013 \| Published: 24 Jan 2013 TOPICS: Application Security \| Firewall Appliances \| Firewall Management \| Network Best Practices \| Network Management \| Network Security \| Network Traffic Analysis \| Security \| Security Best Practices \| Security Management \| Security Threats \| SQL

How SSL and TLS Secure Network Transactions sponsored by GeoTrust, Inc. EGUIDE: This E-Guide from SearchEnterpriseWAN.com aims to provide introductory knowledge of the ins and outs of SSL VPN and TLS and how they protect network transactions. View now to learn more! Posted: 27 Dec 2012 \| Published: 20 Dec 2012 TOPICS: Application Security \| Authentication \| Certificate Authorities \| Data Security \| eCommerce \| Network Address Translation \| Network Security \| SSL \| SSL Accelerators \| SSL VPN \| TLS

How SSL-Encrypted Web Connections are Intercepted sponsored by GeoTrust, Inc. EGUIDE: In this expert e-guide, uncover 4 key strategies for defending against illegal TLS/SSL-encrypted Web connection interception. Learn how these cyber-attacks work, the challenges of digital certificates, SSL-interception tools, and more by reading on now. Posted: 27 Dec 2012 \| Published: 17 Dec 2012 TOPICS: Digital Certificates \| Encryption Standards \| Internet Security \| Network Management \| Network Monitoring \| Network Protocols \| Network Security \| Network Traffic Analysis \| Security \| Security Threats \| SSL \| TLS

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NETWORK SECURITY DEFINITION (continued): … detailed statistics for current and recent activity on the network.Test anti-malware programs and pinpoint potential vulnerabilitiesDetect unusual levels of network traffic.Detect unusual packet characteristics.Identify packet sources or destinations.Configure alarms for defined threats.Search for specific data strings in packets.Monitor bandwidth utilization as a function of time.Create application-specific plug-ins.Display all statistics on a user-friendly control panel.Network analyzers are not intended to replace firewalls, anti-virus programs, or spyware detection programs. However, the use …
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