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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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Market Study: 7 Security Forensics Platforms
sponsored by IBM
WHITE PAPER: In this research report, find detailed reviews and ratings for seven leading security forensics platforms.
Posted: 21 Apr 2015 | Published: 31 Jul 2014

IBM

Best Practices for Intelligent Security and File-Sharing
sponsored by Ipswitch File Transfer
EGUIDE: Take a look at this expert guide to discover how to enhance your data protection with stronger threat intelligence and more secure file sharing.
Posted: 20 Apr 2015 | Published: 10 Apr 2015

Ipswitch File Transfer

Advancing Cyber-security Measures from the Inside
sponsored by VMware
RESOURCE: This infographic teaches you how to secure your network and data center from the inside and add to your perimeter defenses.
Posted: 20 Apr 2015 | Published: 11 Dec 2014

VMware

Security and Privacy on the Encrypted Network
sponsored by Blue Coat Systems
WHITE PAPER: Explore this white paper to learn how decryption is a necessary tool in network security and monitoring.
Posted: 16 Apr 2015 | Published: 20 Jan 2015

Blue Coat Systems

Network Encryption and its Impact on Enterprise Security
sponsored by Blue Coat Systems
WHITE PAPER: In this research report, discover just how complicated SSL/TLS decryption and inspection methodologies have become and learn why you should make encrypted traffic management a near-term priority to address sophisticated SSL cyber threats.
Posted: 15 Apr 2015 | Published: 27 Feb 2015

Blue Coat Systems

Comprehensive Data Protection Against Insider & Outsider Threats
sponsored by Digital Guardian
WHITE PAPER: This white paper explores an endpoint focused security strategy to allow protection to travel with the data regardless of location or device.
Posted: 14 Apr 2015 | Published: 25 Mar 2015

Digital Guardian

Build Security Awareness with Incident Response Plans, Endpoint Management and Compliance
sponsored by Great Bay
EGUIDE: In this eGuide, security experts Paul Kirvan, Kevin Beaver and Mike Chapple explain everything you need to know about building an incident response plan.
Posted: 14 Apr 2015 | Published: 14 Apr 2015

Great Bay

Meet BYOD Challenges
sponsored by SHI International Corporation
WHITE PAPER: In this white paper, discover one potential BYOD solution that delivers an access-agnostic approach which leverages a universal security and compliancy policy across all devices, while also reducing the IT burden with an easy-to-use self-registration process.
Posted: 14 Apr 2015 | Published: 28 Mar 2014

SHI International Corporation

Encrypted Traffic Management for Dummies
sponsored by Blue Coat Systems
EBOOK: In this eBook, learn all about the world of encrypted traffic management, an easy solution to all of these SSL traffic headaches.
Posted: 14 Apr 2015 | Published: 14 Apr 2015

Blue Coat Systems

5 Key Design Principles for Security Professionals
sponsored by Gigamon
WHITE PAPER: In this white paper, discover 5 key design principles for security professionals looking to better protect their networks from the latest generation of cyber criminals.
Posted: 14 Apr 2015 | Published: 26 Sep 2014

Gigamon

Cybersecurity Strategies for the Midsize Businesses
sponsored by Cisco Systems, Inc.
WHITE PAPER: This white paper examines the steps and technologies security managers for small- to mid-size organizations can leverage at each stage of an attack - before, during and after - in order to effectively secure endpoints and crucial data effectively.
Posted: 14 Apr 2015 | Published: 14 Apr 2015

Cisco Systems, Inc.

Leveraging Traffic Visibility and IPS for Comprehensive Continuous Monitoring
sponsored by Gigamon
WHITE PAPER: In this white paper, you will discover one powerful solution that can leverage traffic visibility and an intrusion protection system for continuous monitoring of the network.
Posted: 14 Apr 2015 | Published: 26 Dec 2014

Gigamon

The pros and cons of SSL decryption for enterprise network monitoring
sponsored by GeoTrust, Inc.
EGUIDE: Access this eGuide to hear from network security guru Brad Casey about the pros and cons of using SSL decryption for enterprise network monitoring. Read on to learn how this technique can bolster your network security, and answer your questions about SSL decryption.
Posted: 13 Apr 2015 | Published: 13 Apr 2015

GeoTrust, Inc.

Eliminating Virtual Network Security Blindspots
sponsored by Gigamon
WHITE PAPER: This white paper examines a holistic security approach using NPM, DLP, and SSL decryption to mitigate malware threats on virtualized networks. View now to learn more.
Posted: 13 Apr 2015 | Published: 29 Oct 2014

Gigamon

5 Steps to SSL Decryption
sponsored by Gigamon
WHITE PAPER: This white paper explores an alternative, five step SSL decryption strategy.  View now to learn more
Posted: 13 Apr 2015 | Published: 15 Oct 2014

Gigamon

Case Study: A New Approach to Network Monioring and Security
sponsored by Gigamon
VIDEO: This case study introduces a new approach used by the University of Glasgow to improve network visibility and security wihout adding on appliances. View now to learn how to detect and remedy infected endpoints before disaster occurs and if this strategy if right for your organization.
Posted: 13 Apr 2015 | Premiered: 25 Feb 2015

Gigamon

Don’t let crime rule your network – building an efficient cyber crime strategy
sponsored by Hewlett-Packard Limited
WHITE PAPER: Featuring input from expert analysts with years of experience, this white paper presents a series of guidelines for creating security that can survive the modern threat landscape.
Posted: 13 Apr 2015 | Published: 13 Apr 2015

Hewlett-Packard Limited

Online Retailers: Get Specific When Defending Against Price-Scraping Bots
sponsored by Distil Networks
WHITE PAPER: This white paper explains the fine print details about bots and strategies to mitigate them. Access now to learn more.
Posted: 10 Apr 2015 | Published: 11 Mar 2015

Distil Networks

Data Companies vs. Bots: Bot types and their impact on online data companies
sponsored by Distil Networks
WHITE PAPER: This white paper discusses the need for real-time identification and protection against scraping bots and examines a new approach to mitigate them.
Posted: 10 Apr 2015 | Published: 04 Feb 2015

Distil Networks

7 ways bots hurt your website
sponsored by Distil Networks
WHITE PAPER: This webcast examines the seven ways that bots can destroy your website and how you can defend yourself against ruin.
Posted: 10 Apr 2015 | Published: 21 Jan 2015

Distil Networks

Best Practices for Intelligent Security and File-Sharing
sponsored by Ipswitch File Transfer
EGUIDE: Take a look at this expert guide to discover how to enhance your data protection with stronger threat intelligence and more secure file sharing.
Posted: 10 Apr 2015 | Published: 10 Apr 2015

Ipswitch File Transfer

How to Defend Websites in the Era of Site Scraping
sponsored by Distil Networks
WHITE PAPER: This white paper explores the prevalence of website scraping and examines the first SaaS strategy focused on stopping automated attacks to make the web more secure. View now to learn how to block and/or repurpose these bots to your advantage.
Posted: 09 Apr 2015 | Published: 25 Mar 2015

Distil Networks

SSL Decryption for Visibility into Emerging Threat Sources
sponsored by Gigamon
WEBCAST: This webcast explores a new approach to SSL security and decryption.  View now to learn more and how to enhance your current security solutions.
Posted: 09 Apr 2015 | Premiered: Oct 28, 2014

Gigamon

A Holistic Approach to Fending off Bots and Bot Networks
sponsored by Distil Networks
WHITE PAPER: In this white paper, discover how a cloud-based strategy can block bots in real-time before data and intellectual property theft can occur. View now to learn more.
Posted: 09 Apr 2015 | Published: 04 Feb 2015

Distil Networks

Using Threat Intelligence to Manage Risk
sponsored by Threatstream
EGUIDE: In this expert guide, security experts discuss the benefits of threat intelligence and how you can decide if your enterprise needs it.
Posted: 09 Apr 2015 | Published: 09 Apr 2015

Threatstream
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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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