Network Forensics White Papers ( Cyberforensics, Security Forensics, Digital Forensics, Forensic Analysis, Forensics ) Software Downloads, Definition and Webcasts

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May 24, 2012

IT Management > Systems Operations > Security > Network Security >
Network Forensics
ALSO CALLED: Cyberforensics, Security Forensics, Digital Forensics, Forensic Analysis, Forensics DEFINITION: Network forensics is the capture, recording, and analysis of network events in order to discover the source of security attacks or other problem incidents. (The term, attributed to firewall expert Marcus Ranum, is borrowed from the legal and criminology fields where forensics pertains to the investigation of crimes.) According to Simson Garfinkel, author of several books on security, network forensics … Definition continues below.
Network Forensics Reports
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"Your Pad or Mine?" Enabling Secure Personal and Mobile Device Use on Your Network sponsored by ForeScout Technologies, Inc. WHITE PAPER: In this paper, explore the increasing need to secure users and their devices requesting access to corporate networks, and uncover the necessary policies and approaches for using NAC to support guest networking and BYOD. Posted: 13 Mar 2012 \| Published: 13 Mar 2012 TOPICS: Access Control \| Endpoint Security \| Handheld Device Security \| Mobile Device Management \| Network Security \| Security Management

10 Current Security Threats for Individuals sponsored by Global Knowledge WHITE PAPER: With the constant threat of malware and hackers, businesses and individuals alike have to start taking precautions to safeguard the security of their information. Access this resource to discover the top ten current security threats and how you can protect yourself from these threats. Posted: 21 Oct 2011 \| Published: 21 Oct 2011 TOPICS: Hackers \| Malware \| Security \| Security Best Practices \| Security Policies \| Security Threats \| Wireless Networks \| Wireless Security

10 Gigabit Ethernet Virtual Data Center Architectures sponsored by Dell, Inc. WHITE PAPER: The combination of a consolidated data center with a virtualized 10GbE data center can offer your company numerous benefits, including increased adaptability, improved business continuance, and reduced space requirements. Posted: 23 Nov 2011 \| Published: 23 Nov 2011 TOPICS: 10 Gigabit Ethernet \| Architectures \| Data Center Infrastructure Efficiency \| Data Center Management \| Data Center Networking \| Layer 2 Switches \| Layer 3 Switches \| Layer 4 Switches \| Legacy Applications Software \| Network Architectures \| Network Management \| Network Performance \| Network Security \| Networking \| SOA \| Storage Consolidation \| VLAN \| VMware

10 Tips For Overcoming IT Certification Struggles sponsored by SkillSoft WHITE PAPER: This resource examines the challenges and benefits of IT certification and includes tips for improving pass rates. Posted: 18 Apr 2012 \| Published: 18 Apr 2012 TOPICS: Certification Programs \| IT Agents \| IT Best Practices \| IT Governance \| IT Infrastructure \| IT Management \| IT Service Management \| IT Workforce

10 Ways Malicious Code Reaches Your Private Network sponsored by Global Knowledge WHITE PAPER: As of 2010, there are nearly three million unique forms of known malicious code, and thousands of new ones are discovered daily. The risk of being infected is greater than ever. The following are 10 common ways malicious code reach your private network that you need to be aware of. Posted: 27 Jul 2010 \| Published: 27 Jul 2010 TOPICS: File Sharing Protocols \| Network Security \| Network Security Software \| Security Best Practices \| Security Management \| Security Threats

12 Steps to Bring Your Own Device (BYOD) Success sponsored by Global Knowledge WHITE PAPER: This essential resource outlines 12 steps to a secure and managable Bring Your Own Device (BYOD) program. Find out how you can leverage the advantages of IT consumerization while mitigating the risks. Posted: 30 Apr 2012 \| Published: 30 Apr 2012 TOPICS: Desktop Applications Management \| Desktop Management \| Desktop Virtualization \| Mobile Device Management \| Security \| Security Policies \| Smart Phones \| Tablet PC \| Virtual Desktop Infrastructure

13 Infrastructure Decisions That Result In Poor IT Security sponsored by Global Knowledge WHITE PAPER: This white paper presents 13 somewhat common infrastructure decisions that can result in poor IT security. It is possible that your organization can improve its security in one or more of these areas. Take the time to assess your current security policy in each of these areas to see if there is room for refinement or improvement. Posted: 17 Dec 2010 \| Published: 17 Dec 2010 TOPICS: IT Industry \| IT Infrastructure \| IT Management \| Network Security \| Security \| Security Best Practices \| Security Infrastructure \| Security Management

14 Security Policy Tips sponsored by Global Knowledge WHITE PAPER: Every organization needs a security policy, whether it's a business of one or a multi-national corporation. In this white paper, expert James Michael Stewart reveals 14 key tips for both organizations new to security policies and those looking to tighten up their defenses. Posted: 19 May 2011 \| Published: 19 May 2011 TOPICS: IT Best Practices \| IT Governance \| Security \| Security Best Practices \| Security Management \| Security Policies \| Security Standards \| Work Environment

2011 DDoS Attacks: Top 10 Trends & Truths sponsored by Neustar® WHITE PAPER: In this resource, explore the major DDoS trends that took place in 2011 and what to expect in 2012. View now to uncover 10 key trends that separate truth from industry myths to help you better prepare for what's to come. Posted: 09 Mar 2012 \| Published: 09 Mar 2012 TOPICS: Cybersecurity \| Denial of Service Attacks \| Internet Security \| Network Security \| Security Management \| Security Threats

2011 DDoS Attacks: Top 10 Truths and Trends (Webinar) sponsored by Neustar® WEBCAST: The risk of a DDoS attack only continues to grow as organizations increasingly rely on the Internet. In this webcast, gain insight to the top 10 truths and trends of DDoS attacks and how to prepare for them. Explore how and why attacks are launched, how attackers are shifting tactics and more. Posted: 13 Apr 2012 \| Premiered: 13 Apr 2012 TOPICS: Cybersecurity \| Denial of Service Attacks \| Internet Security \| Network Security \| Security Management \| Security Systems

2011 IOUG Data Security Survey: Databases More at Risk Than Ever sponsored by Oracle Corporation WHITE PAPER: IT professionals were recently surveyed on their data security practices. The results were disturbing with 60% saying that a data breach is likely, or they’re not sure what to expect, over the next 12 months. Download this complimentary copy of the 2011 IOUG Data Security Survey Report and see how your organization measures up. Posted: 19 Mar 2012 \| Published: 19 Mar 2012 TOPICS: Data Management \| Data Security \| Database Administration \| Database Management \| Database Security \| Databases \| Hackers \| Oracle (Product) \| Security \| Security Threats

2012 Buyers Guide to Web Protection sponsored by Sophos, Inc. WHITE PAPER: This paper identifies today’s most critical web threats and provides checklists for you to identify and evaluate the security capabilities you need for the best web protection. Posted: 12 Jan 2012 \| Published: 12 Jan 2012 TOPICS: Security \| Security Architectures \| Security Best Practices \| Security Industry \| Security Infrastructure \| Security Management \| Security Software \| Security Standards \| Security Threats

2012 Information Governance Survey Results from SearchCompliance.com sponsored by Iron Mountain EBRIEF: Download the results of our 2012 survey on the state of information governance. Find out how decision-makers from IT to records management and compliance rate the value of information governance, the business drivers behind such programs, planned areas of spending and much more. Posted: 22 May 2012 \| Published: 22 May 2012 TOPICS: Business IT Alignment \| CIOs \| Data Governance \| Data Security \| Governance, Risk, Compliance (GRC) \| Information Governance \| IT Governance \| IT Management \| IT Managers

2012 IT Skills and Salary Report sponsored by Global Knowledge WHITE PAPER: This 2012 IT skills and salary report analyzes the responses of over 9,500 IT pros to explore the relationship between training, salary, and an employee’s sense of professional satisfaction. Find out which jobs pay the most and which employees are the most satisfied. Posted: 30 Apr 2012 \| Published: 30 Apr 2012 TOPICS: Careers \| IT Departments \| IT Industry \| IT Management \| IT Managers \| IT Workforce \| Salaries and Wages \| Training

2012 Mobile Threats Report sponsored by Juniper Networks, Inc. WHITE PAPER: The 2012 Mobile Threats Report describes how mobile malware has reached a new level of maturity, and how its threats targeting smartphones and tablets are becoming a big challenge to users, enterprises, and service providers alike. Posted: 01 May 2012 \| Published: 01 May 2012 TOPICS: Endpoint Security \| Hackers \| Malware \| Mobile Device Management \| Mobile Workers \| Security \| Security Best Practices \| Security Threats \| Smart Phones \| Tablet PC \| Wireless Security

2012 Next Generation Firewall Security Value Map sponsored by SonicWALL WHITE PAPER: Access this unique Security Value Map (SVM) that uses information compiled from NSS Labs Product Analysis Reports (PAR) and Comparative Analysis Reports (CAR), illustrating the relative value of various next-generation firewall security products. Posted: 09 Mar 2012 \| Published: 09 Mar 2012 TOPICS: Firewall Appliances \| Firewall Management \| Network Security \| Network Security Appliances \| Security Management

2012 Security Outlook sponsored by ComputerWeekly.com ESSENTIAL GUIDE: This report from the Corporate Executive Board, based on extensive research with Chief Information Security Officers, identifies the top 10 security imperatives for 2012. Posted: 24 Feb 2012 \| Published: 24 Feb 2012 TOPICS: Business Continuity Planning \| CISOs \| Compliance Best Practices \| Data Loss Prevention (DLP) \| Denial of Service Attacks \| Hackers \| Mobile Device Management \| Mobile Workers \| Phishing \| Risk Assessment \| Risk Management \| Security \| Security Best Practices \| Security Management \| Security Policies \| Security Threats \| Smart Phones

3 Steps To Securing Your Network And Preventing Common Security Mistakes sponsored by Global Knowledge WHITE PAPER: Securing an organization's assets requires work, but there are some basic steps that can simplify the task by taking a one-two-three approach. In this whitepaper, you'll learn how you can sort your security controls by categorizing and grouping them in order to help prevent common security problems. Posted: 28 Aug 2009 \| Published: 28 Aug 2009 TOPICS: Access Control \| Network Best Practices \| Network Management \| Network Security \| Security Best Practices \| Security Management

3 Tips for Planning Data Center Transformation sponsored by HP VIDEO: To embrace the new instant-on, mobile, interconnected business world, IT organizations need to transform their infrastructure and data centers to support agility. This video series features 10 expert tips for planning your IT transformation. Check out this brief video for tips 7-5. Posted: 12 Oct 2011 \| Premiered: 12 Oct 2011 TOPICS: Application Infrastructure \| Data Center Infrastructure Efficiency \| Data Center Management \| Infrastructure Management \| Infrastructure Services \| IT Infrastructure \| IT Management

4 Gig FC, 1 Gig Ethernet Dominate Storage sponsored by Dell, Inc. EGUIDE: Check out this E-Guide to learn the most common networks, how many are using 10 GbE, 8 Gbps and more. Also learn about Dell’s recent EqualLogic upgrade and how it supports 10 Gigabit Ethernet copper for iSCSI SAN. Posted: 01 May 2012 \| Published: 01 May 2012 TOPICS: Gigabit Ethernet \| iSCSI SAN \| Network Best Practices \| Network Capacity \| Network Infrastructure \| Network Security \| Network Traffic Management \| Scalability Testing \| Solid State Disks \| Storage Capacity \| Storage Security

5 Steps to Proactive Risk Management: Transitioning Your Security Posture from Reactive to Predictive sponsored by Q1 Labs WEBCAST: Learn how to leverage and extend the value of security intelligence to automate risk management functions in mission critical areas including network and security configuration, compliance management and vulnerability assessment. View now to uncover 5 steps to proactive risk management to change your security posture from reactive to predictive. Posted: 13 Apr 2012 \| Premiered: 13 Apr 2012 TOPICS: Network Security \| Risk Management \| Security Event Management \| Security Management \| Vulnerability Assessments \| Vulnerability Management

5 Things You Need to Know About iPad in the Enterprise sponsored by GroupLogic WHITE PAPER: Discover the top 5 things you NEED to know about integrating the iPad into an enterprise environment. Posted: 15 Feb 2012 \| Published: 15 Feb 2012 TOPICS: Endpoint Security \| File Management Programs \| Mobile Device Management \| Mobile Device Management Software \| Mobile Workers \| Security \| Wireless Security

6 Tips for Choosing a UTM Solution sponsored by Astaro WHITE PAPER: Organizations today are replacing multiple, outdated and costly security appliances with a more simplified, single unified threat management (UTM) solution. Which one is best for your business? In this paper, gain key advice on how to choose a comprehensive UTM solution. Posted: 13 Jan 2012 \| Published: 13 Jan 2012 TOPICS: Integrated Threat Management \| Network Security \| Network Security Appliances \| Security Architectures \| Security Management \| Security Threats

7 Keys to Success for Managing a Business-Critical Cloud with Confidence sponsored by Hewlett-Packard Company WHITE PAPER: Need a few tips on how to manage your cloud infrastructure? Here are seven best practices that will keep your business-critical cloud environment up and running. Posted: 01 May 2012 \| Published: 01 May 2012 TOPICS: Cloud Computing \| Cloud Management \| Cloud Security \| Data Center Infrastructure Efficiency \| IT Best Practices \| IT Infrastructure \| IT Management

7 Tips for Achieving Active Directory Compliance sponsored by Quest Software WHITE PAPER: Discover 7 key tips to help you achieve and maintain compliance in Active Directory, including what to keep an eye on, warning signs to look out for and how to leverage auditing tools to simplify the process in this essential resource. Posted: 13 Apr 2012 \| Published: 13 Apr 2012 TOPICS: Access Control \| Active Directory \| Authentication \| Compliance (Systems Operations) \| Identity Management \| Security \| Windows Server 2008 R2

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NETWORK FORENSICS DEFINITION (continued): … systems can be one of two kinds:"Catch-it-as-you-can" systems, in which all packets passing through a certain traffic point are captured and written to storage with analysis being done subsequently in batch mode. This approach requires large amounts of storage, usually involving a RAID system."Stop, look and listen" systems, in which each packet is analyzed in a rudimentary way in memory and only certain information saved for future analysis. This approach requires less storage but may require a faster processor to keep up with incoming traffic.Both approaches require significant storage and …
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