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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 SecurityReports
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Decode MDM Solution Features: Must haves for security management
sponsored by SearchSecurity.com
VIRTUAL ENVIRONMENT: Question #3 featured in SearchSecurity.com's IT Decision Center on MDM asks top vendors in the space if their products support mobile security management features
Posted: 31 Jul 2013 | Premiered: 31 Jul 2013

SearchSecurity.com

Mobile Device Management IT Decision Center: Operating Systems
sponsored by SearchSecurity.com
VIRTUAL ENVIRONMENT: SearchSecurity.com’s expert resource asks: Does your product support any OEM extensions (e.g., Samsung SAFE)? Do you require or offer agent applications installed on managed devices? Find out what top vendors have to say by accessing their answers to these questions now.
Posted: 29 Jul 2013 | Premiered: 31 Jul 2013

SearchSecurity.com

Endpoint Security Suites Take Center Stage in the Enterprise
sponsored by Symantec Corporation
ANALYST REPORT: This Forrester report on endpoint security explores how nine top vendors in the market – F-Secure, IBM, Kaspersky, LANDesk, Lumension, McAfee, Sophos, Symantec, and Trend Micro – stacked up against each other.
Posted: 29 Jul 2013 | Published: 04 Jan 2013

Symantec Corporation

MDM Decision Time: TechTarget's Must Have Guide to Purchasing Decisions
sponsored by SearchSecurity.com
VIRTUAL ENVIRONMENT: Visit SearchSecurity.com's IT Decision Center that focuses on MDM solutions in the marketplace today. Not only can you find the expert's take in this center but you will also have access to answers to the top 5 questions your peers have around MDM solutions directly from the top vendors in the space in one place.
Posted: 26 Jul 2013 | Premiered: 31 Jul 2013

SearchSecurity.com

802.1x - Implementing and Deploying Methods
sponsored by Global Knowledge
WHITE PAPER: You may have heard concerns or nightmare stories about 802.1X, but with the tools we have today and the method of implementation, this can be seamless in an environment and far exceeds any compliance requirements you may have.
Posted: 26 Jul 2013 | Published: 09 Jul 2013

Global Knowledge

Creating the Ultimate Security Platform
sponsored by IBM
WHITE PAPER: This whitepaper outlines the latest nature of attacks and vulnerabilities in the security landscape and details the capabilities and solutions that must be leveraged to maintain secure operations.
Posted: 19 Jul 2013 | Published: 28 Jun 2013

IBM

Beyond the Next Generation: Putting Advanced Network Security To Work
sponsored by IBM
WHITE PAPER: This informative white paper highlights specific examples of the ways in which these CSN systems put today's more advanced capabilities to work in practical application, rather than catering to one specific capability.
Posted: 19 Jul 2013 | Published: 19 Jul 2013

IBM

Unified Networking: Manage Wired and Wireless Networks with Ease
sponsored by Cisco Systems, Inc.
WHITE PAPER: Learn about a set of unified networking and management platforms built to provide consistency and continuity within your unified wired and wireless network, helping you achieve cost-efficiency, improved user experience, and simplified management.
Posted: 15 Jul 2013 | Published: 31 Jan 2013

Cisco Systems, Inc.

Catalyst Access Switches: Understanding the Financial Impact
sponsored by Cisco Systems, Inc.
ANALYST REPORT: Uncover the total economic impact and potential ROI enterprises can realize by using Cisco Catalyst Access Switches in their organization. Learn how these switches address major market discontinuities that businesses often face with their campus access networks.
Posted: 15 Jul 2013 | Published: 31 Jan 2012

Cisco Systems, Inc.

Why Readiness Assessments are Vital for Mobile Security
sponsored by Cisco Systems, Inc.
WHITE PAPER: This whitepaper will help you determine if your network is properly secured against the vulnerabilities caused by BYOD. Inside, you'll find a series of questions you need to consider when it comes to your network policies, security resources and current management solutions.
Posted: 15 Jul 2013 | Published: 31 Dec 2012

Cisco Systems, Inc.

Practitioner's Guide to Establishing a SOC
sponsored by AlienVault
WHITE PAPER: This whitepaper provides an overview of how to evaluate the security controls needed to establish a Security Operation Center (SOC), along with what data a SOC needs to quickly detect and respond to a breach.
Posted: 12 Jul 2013 | Published: 09 Apr 2013

AlienVault

Charité – Becoming an Agile and Efficient Hospital through Virtualization
sponsored by Enterasys
CASE STUDY: This case study reveals the data center networking solution one of Europe's largest university hospitals implemented to help them fully recognize the many benefits of server virtualization.
Posted: 31 Jul 2013 | Published: 28 Jun 2013

Enterasys

Application Control at the Wireless Edge
sponsored by Xirrus
WHITE PAPER: With the advent of BYOD, cloud computing, and wireless, IT is losing control of the corporate network. This resource introduces an application intelligent solution that gives you the visibility and control you need to meet the challenges of the BYOD world.
Posted: 31 Jul 2013 | Published: 31 Dec 2012

Xirrus

System z: Making great security even better
sponsored by IBM
WHITE PAPER: Adopting an information protection approach enables your enterprise to ensure that critical data stored in your systems is authentic, secure and available. Read on to learn how proactive solutions to information protection can help minimize the risk your organization faces today.
Posted: 30 Jul 2013 | Published: 30 Jul 2013

IBM

Mitigating DDoS Attacks with F5 Technology
sponsored by F5 Networks
WHITE PAPER: This exclusive white paper examines a set of solutions that can securely deliver applications while protecting the network, the session and the user, with mitigation technologies that map directly to individual DDoS attacks.
Posted: 19 Jul 2013 | Published: 19 Jul 2013

F5 Networks

Information Security Essential Guide: The Evolution of Threat Detection and Management
sponsored by IBM
ESSENTIAL GUIDE: This Information Security Essential Guide outlines the latest threat detection options available, provides a number of best practices for threat prevention, and outlines why your SIEM is a key player in the fight against cybercrime.
Posted: 18 Jul 2013 | Published: 31 May 2013

IBM

Beyond Passwords: A Fine-Grained Approach to Privileged Identity Management
sponsored by CA Technologies.
WHITE PAPER: This resource outlines the risks associated with privileged accounts and details how a privileged management tool helps reduce risk, improve compliance, and – above all – boost security and protect your organization from insider threats.
Posted: 18 Jul 2013 | Published: 31 Jan 2013

CA Technologies.

AlienVault Unified Security Management: Complete Security Visibility
sponsored by AlienVault
TRIAL SOFTWARE: AlienVault's Unified Security Management™ (USM) products provide a way for organizations with limited security staff and budget to address compliance and threat management needs. Download a free 30-day Trial.
Posted: 17 Jul 2013 | Premiered: 17 Jul 2013

AlienVault

SIEM Demo: Get Complete Security Visibility in an Hour
sponsored by AlienVault
WEBCAST: Watch a recorded 30-minute demo of AlienVault USM to see how you can get complete network security visibility in under an hour. During this technical session, you will get a detailed tour of our technology from one of our SIEM deployment experts. See the most popular features and use cases.
Posted: 17 Jul 2013 | Premiered: Jun 27, 2013

AlienVault

Defending Against APTs: Do You Have the Complete Picture?
sponsored by Hexis Cyber Solutions Inc
WHITE PAPER: Uncover the ins and outs of APTs and learn why current defenses lack the ability to protect your organization. In addition, learn about a pioneering security management approach that provides the features you need to combat these troublesome threats.
Posted: 17 Jul 2013 | Published: 17 Jul 2013

Hexis Cyber Solutions Inc

Practitioners Guide to Establishing a SOC Webinar
sponsored by AlienVault
WEBCAST: This AlienVault Unified Security Management (USM) webinar is intended for a technical audience and will provide the core information necessary to evaluate the security controls essential to establishing an efficient Security Operation Center (SOC).
Posted: 16 Jul 2013 | Premiered: Jul 16, 2013

AlienVault

Quick Dirty Dozen PCI Compliance Simplified
sponsored by AlienVault
WEBCAST: Maintaining, verifying, and demonstrating compliance with the PCI-DSS standard is far from a trivial exercise. Attend this webinar to find out how to achieve quick and dirty PCI compliance – without getting your hands dirty.
Posted: 12 Jul 2013 | Premiered: Jul 12, 2013

AlienVault

How to tackle cloud, IAM, and digital certificate problems in your organization
sponsored by OpenTrust
EBOOK: In this in-depth resource, you’ll find extensive amounts of information regarding options for mitigating digital security certificate problems, as well as a breakdown of the challenges posed by IAM in the extended enterprise.
Posted: 11 Jul 2013 | Published: 11 Jul 2013

OpenTrust

Rethink Defense-In-Depth Security Model For BYOD
sponsored by McAfee, Inc.
EGUIDE: This e-guide from SearchSecurity.com explores why the endpoint security model is failing and explains why defense-in-depth controls must assume endpoints are always vulnerable – and always compromised.
Posted: 03 Jul 2013 | Published: 03 Jul 2013

McAfee, Inc.

5 Backup Features to Ensure Compliance
sponsored by APTARE
WHITE PAPER: In this brief resource, you will discover how a storage backup manager eliminates the complexity and manual labor associated with SOX auditing by automatically collecting backup data in real time and storing it in a central web-based repository where administrators and auditors can access, analyze and record the information.
Posted: 28 Jun 2013 | Published: 28 Jun 2013

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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 … 
Network Security definition sponsored by SearchNetworking.com, powered by WhatIs.com an online computer dictionary

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