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Email Security

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ALSO CALLED: e-Mail Security, E Mail Security, Secure Email
DEFINITION: Vouch By Reference (VBR) is a protocol for adding third-party certification to email. The protocol has two parts, one for the sender and one for the receiver. The first part of the protocol requires the sender to add information to their email header by creating a field called VBR-Info. The information in the field tells the receiver three things: The sender's domain.The type of content the message  … 
Definition continues below.
Email Security Reports
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Study Results: Total Economic Impact of an SaaS Enterprise Based Email Management Solution
sponsored by Mimecast
WHITE PAPER: This Forrester research report examines and analyzes the total economic impact and ROI of a cloud-based unified email management platform. Learn more about the features and benefits of this SaaS-based email approach that focuses on 3 key features: email archiving, security and continuity.
Posted: 10 Jun 2013 | Published: 10 Jun 2013


Overcoming Security Breaches and Minimizing the Impact
sponsored by Dell SecureWorks
WHITE PAPER: Uncover the top 10 things you should do to enhance the security of your enterprise and reduce the duration and impact of a security breach.
Posted: 23 May 2013 | Published: 23 May 2013

Dell SecureWorks

Information Security Breaches Survey 2013
sponsored by
RESEARCH CONTENT: Security breaches cost large businesses an average of £850,000, the 2013 Information Security Breaches Survey reveals.
Posted: 29 Apr 2013 | Published: 29 Apr 2013

Improving Enterprise Email Security: Systems and Tips
sponsored by
EGUIDE: This expert resource provides valuable information regarding e-mail security today, including the tools and techniques you can use to stay secure. Read on to learn more about e-mail reputation management, e-mail filtering, policy-based encryption, and more.
Posted: 23 Apr 2013 | Published: 23 Apr 2013

Maximizing Business Email Security in Gmail
sponsored by
EGUIDE: This e-guide examines the security risks associated with users forwarding their corporate email to personal Gmail accounts. Discover expert strategies for addressing today's growing email security challenges and learn about Google's latest email scandal and the issues it created surrounding cloud security.
Posted: 28 Mar 2013 | Published: 28 Mar 2013

Enterprise Mobility University: Taking Control of BYOD with MDM Classroom
sponsored by SearchMobileComputing
VIRTUAL ENVIRONMENT: Enterprise MDM systems help admins monitor and secure consumer devices, but it can be tricky to keep track of all the different technologies and strategies available.
Posted: 25 Mar 2013 | Premiered: 25 Mar 2013


Considerations and Best Practices for Updating a Corporate BYOD Program
sponsored by
EGUIDE: In this timely E-Guide from we detail the best practices and considerations to keep in mind when creating, implementing, and updating a corporate BYOD policy.
Posted: 21 Mar 2013 | Published: 21 Mar 2013

Exchange Server: E-mail Archiving and Security
sponsored by
WHITE PAPER: Review today's best (and worst) practices for email archiving inside this Exchange e-guide. Gain expert tips and tricks for managing and monitoring your Exchange servers along with six commonly overlooked security vulnerabilities to look out for.
Posted: 12 Mar 2013 | Published: 12 Mar 2013

Securing Data, Not Endpoints: The Best Way to Control Consumerization
sponsored by
EGUIDE: Discover why securing the data – rather than the endpoint – is the best way of controlling consumerization in your organization.
Posted: 27 Nov 2012 | Published: 27 Nov 2012

MDM Software: Benefits of Mobile Configuration Management
sponsored by
EGUIDE: This E-Guide from explores why configuration management is one of the most important functions of a mobile device management (MDM) policy and describes what you should look for when selecting your MDM solution.
Posted: 27 Nov 2012 | Published: 27 Nov 2012

Symantec Internet Security Threat Report
sponsored by Symantec Corporation
WHITE PAPER: This report reveals the latest information about today's top security vulnerabilities and threats – from targeted attacks and exploits to spam and phishing – to help you keep your organization safe. View now to learn more!
Posted: 23 Jul 2013 | Published: 30 Apr 2013

Symantec Corporation

How to add Mobile Devices to Enterprise PKI solutions
sponsored by OpenTrust
WHITE PAPER: Extending Public Key Infrastructure’s (PKI) certificate-based authentication to include mobile devices is the only way to restore the security of computing assets in the BYOD era. Read this whitepaper to learn how to add mobile devices to your Enterprise PKI solution.
Posted: 27 Jun 2013 | Published: 27 Jun 2013


Cyber Defense Managed Service - A Force Multiplier Webinar
sponsored by Verdasys
VIRTUAL SEMINAR: Join security expert and CISO of In-Q-Tel Dan Geer and Verdasys in this upcoming webcast as they discuss a new deployment model and next-gen technology that can provide rapid deployment, immediate detection and comprehensive prevention operations for companies of any size.
Posted: 10 Jun 2013 | Premiered: 27 Jun 2013


Removing the Risks and Complexities of Business Email Management
sponsored by Iron Mountain
DATA SHEET: Email is central to all organizations and has become the most essential business application of all. As a result, the ability to continuously protect, store, manage and archive great volumes of email is now a key business issue; Iron Mountain's Total Email Management Suite is the answer.
Posted: 07 Jun 2013 | Published: 03 Jun 2009

Iron Mountain

Sophos EndUser Protection Overview
sponsored by Sophos, Inc.
VIDEO: This two-minute video details an endpoint security solution that makes it easy to protect your end-users, regardless of which device – or how many devices – they leverage.
Posted: 09 May 2013 | Premiered: 10 Jan 2013

Sophos, Inc.

Gartner Magic Quadrant for Unified Threat Management
sponsored by Sophos, Inc.
ANALYST REPORT: Read an overview of the unified threat management market today and uncover an analysis of fourteen of the vendors on the market to get help finding your ideal UTM solution.
Posted: 09 May 2013 | Published: 05 Mar 2012

Sophos, Inc.

Mobile Security: Email is Your Biggest Risk
sponsored by TITUS
WHITE PAPER: In this white paper, you'll learn why proactive, purpose based mobile security solutions that focus on keeping e-mail secure are essential for your organization, and discover how you can start improving your own security posture today.
Posted: 02 May 2013 | Published: 31 Dec 2012


SymEd Solutions from Symantec: Endpoint Management and Mobility
sponsored by Insight Public Sector and Symantec
WHITE PAPER: Uncover how to safely deploy IT in academia and revolutionize the experience of students and teachers alike without compromising security in today's threat-filled landscape.
Posted: 29 Apr 2013 | Published: 31 Dec 2012

Insight Public Sector and Symantec

Data Protection for SharePoint and Exchange: A guide for MSPs
sponsored by Kroll Ontrack, Inc.
EGUIDE: This E-Guide explores the evolution of backup functionalities in Exchange Server 2010 and offers step-by-step instructions for performing item-level recovery of SharePoint content.
Posted: 25 Apr 2013 | Published: 25 Apr 2013

Kroll Ontrack, Inc.

How a DNS Firewall Helps in the Battle Against Advanced Persistent Threat and Similar Malware
sponsored by Infoblox
WHITE PAPER: Uncover the role a DNS firewall can play in your security strategy for reducing loss of data due to stealthy advanced persistent threats (APTs) and other malware attacks.
Posted: 24 Apr 2013 | Published: 24 Apr 2013


Webmail Forensics: Investigating Issues with Email Forwarding Security
sponsored by Kaspersky Lab
EGUIDE: This expert guide will help you learn more about what it takes in order to make sure your organization has an effective forensic readiness plan ready. Read on and learn how to prepare your plan today.
Posted: 22 Apr 2013 | Published: 22 Apr 2013

Kaspersky Lab

Next-generation firewalls and your security strategy
sponsored by Cisco
WHITE PAPER: This whitepaper addresses the blurred lines between business and pleasure created by today's mobile trends and offers a new strategy to deal with it.
Posted: 11 Apr 2013 | Published: 11 Apr 2013


Email Security Technical Guide
sponsored by
EZINE: Check out this expert guide to learn about how to handle the onslaught of e-mail attacks that plague organizations today. Discover best practices, techniques and system options that can help you stay secure.
Posted: 05 Apr 2013 | Published: 05 Apr 2013

Secure File Transfer Tech Guide
sponsored by
EGUIDE: Read this white paper and learn how to ensure that unsecured file transfers aren't putting your organization at risk.
Posted: 06 Feb 2013 | Published: 06 Feb 2013

Six Email Security Best Practices for Email SaaS
sponsored by Symantec Corporation
EGUIDE: Uncover the 6 best practices for email security when evaluating solution providers, and explore the capabilities available with cloud-based email security services – read on now to learn more.
Posted: 03 Dec 2012 | Published: 03 Dec 2012

Symantec Corporation
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EMAIL SECURITY DEFINITION (continued): …  contains. A list of domain names for services that the sender expects will vouch for the legitimacy of the email. The second part of the protocol requires the recipient to compare the list of services VBR-Info provides with a list of services the recipient trusts. The recipient then queries each service that is common to both lists: the service uses information the domain owner has registered with the domain name service (DNS) to determine whether the sender's IP address is legitimate and whether the content type is approved. If VBR becomes widely adopted, it will provide the recipient with another … 
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