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Digital Signatures

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ALSO CALLED: Signatures
DEFINITION: A passphrase is a string of characters longer than the usual password (which is typically from four to 16 characters long) that is used in creating a digital signature (an encoded signature that proves to someone that it was really you who sent a message) or in an encryption or a decryption of a message. For example, Phil Zimmermann's popular encryption program, Pretty Good Privacy, requires a passphrase  … 
Definition continues below.
Digital Signatures Multimedia (View All Report Types)
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Elevate's CISO Explains Why He Switched Managed Security Providers
sponsored by MASERGY
VIDEO: One CISO was unhappy with the level of service from their managed security provider and decided to look for a new one. Watch this quick, 2-minute video to learn how this CISO compared two competing managed security providers, why he recommends doing side-by-side comparisons, and why he chose to go with the provider he did.
Posted: 31 May 2016 | Premiered: 25 May 2016

MASERGY

Eliminating Confusion - Virtualization vs. Private Cloud
sponsored by Stratoscale
WEBCAST: Tune in to this webinar to clear up any cloudiness you may have about the differences between virtualization and cloud computing as well as how they fit in with SDCC and hyperconvergence.
Posted: 17 Jun 2016 | Premiered: Jun 17, 2016

Stratoscale

Emerging Threats: New Techniques and Countermeasures
sponsored by SearchSecurity.com
VIRTUAL ENVIRONMENT: Every day, hackers develop new strategies for infiltrating your network and stealing your sensitive data. This expert resource explores some of the most dangerous emerging threats and how you can defend against them.
Posted: 21 Apr 2015 | Premiered: 27 Apr 2015

SearchSecurity.com

Emerson Network Power Global Services - We Can Do That
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VIDEO: This short video introduces an international service partner that offers fast local solutions that can be applied to operations worldwide. Watch now to see how this partner can ensure reliability and maintain business critical continuity.
Posted: 12 Sep 2016 | Premiered: 07 Apr 2015

Emerson

Enabling Secure, Customized Identity Management
sponsored by Radiant Logic, Inc.
WEBCAST: Discover how to deliver smarter security and more customized services to your customers. Listen in to see how a common identity service for all constituents can improve security and deliver better services to your customers, while saving time and money in administration.
Posted: 08 Aug 2016 | Premiered: Sep 18, 2015

Radiant Logic, Inc.

Ensuring Compliance and Security in the Enterprise
sponsored by LogRhythm, Inc.
VIRTUAL ENVIRONMENT: Tune into this video to find an in-depth, indexed demonstration of an award-winning security intelligence platform.
Posted: 31 Jul 2014 | Premiered: 29 Jul 2014

LogRhythm, Inc.

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

SearchMobileComputing

Driving Effective Application Security in the Enterprise: An End-to-End Approach to Addressing One of the Biggest Threats to a Business
sponsored by IBM
WEBCAST: This crucial webcast examines how you can protect existing and developing applications and provides some best practices for ensuring end-to-end application security.
Posted: 19 Jul 2013 | Premiered: Jul 19, 2013

IBM

Dynamic Virtual Clients
sponsored by Intel
VIDEO: In this video, Dave Buchholz and Clyde Hedrick explain how Intel IT is considering implementing Dynamic Virtual Client (DVC) technology that will provide a more robust and flexible platform that users want and that the enterprise needs.
Posted: 03 Dec 2009 | Premiered: 05 Nov 2009

Intel

Economic & Productivity Impact of IT Security on Healthcare - Video
sponsored by Imprivata
WEBCAST: View this webcast to explore the results of a recent Ponemon Institute study that indicate a clear need for healthcare institutions to invest in modern communications technology to ensure efficient patient care, as well as compliance with the Health Insurance Portability and Accountability Act (HIPAA) regulations.
Posted: 08 Nov 2013 | Premiered: May 8, 2013

Imprivata

EMC Video Surveillance Storage Solution
sponsored by EMC & Arrow
WEBCAST: Watch this concise webcast to uncover the key features of an industry-leading storage solution which has been specifically designed to support your video surveillance systems.
Posted: 16 Apr 2014 | Premiered: Apr 16, 2014

EMC & Arrow

Emerging Trends Radar Screen
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WEBCAST: Tune in to this in-depth Gartner webcast to learn about emerging trends and how consumerization and mobile devices are driving innovation in the enterprise, and how you can tap into these rising trends to take your organization to the next level.
Posted: 02 Jul 2014 | Premiered: Jul 2, 2014, 01:00 EDT (05:00 GMT)

Gartner

Enabling the Journey to-IT-as-a-Service
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WEBCAST: This brief webcast looks at how mobile devices have changed the way people work, and how employees now expect IT-as-a-Service, with self-service end-user delivery.
Posted: 06 Nov 2013 | Premiered: Sep 19, 2013

Citrix

End-to-End Mobile Device Management
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WEBCAST: Watch this brief video to learn how you can say yes to consumerization, letting your employees bring their beloved devices to the workplace, while also maintaining the vital security you need.
Posted: 08 Mar 2012 | Premiered: Mar 8, 2012

Zenprise

End-to-End Secure Client to Cloud Access
sponsored by Intel
WEBCAST: In this session, learn how federated SSO and emerging client strong auth technologies can be combined to secure users and data in flight to the cloud.
Posted: 01 Mar 2011 | Premiered: Mar 1, 2011

Intel

Endpoint Protection Small Business Edition
sponsored by Symantec Corporation
VIDEO: Small businesses may think they have enough protection, but they are at risk to attacks. The budget and staff for small businesses is often smaller than larger corporations, so they need a security plan that protects against a multitude of attacks. View this video to learn more about endpoint protection for small businesses.
Posted: 05 Sep 2012 | Premiered: 05 Sep 2012

Symantec Corporation

Enhancing End-to-End Cloud Security: Part 3
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WEBCAST: This brief video explores the security options to secure cloud data centers, devices, data and more and then explains the future developments that will make the cloud even more secure. View now to enhance end-to-end cloud security.
Posted: 13 Sep 2013 | Premiered: Sep 12, 2013

Intel Security

Enhancing Enterprise Security in 2016
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WEBCAST: In this informative webcast, Chris Young maps out a new model for cybersecurity, and shares what's currently underway. Learn how to get the most bang for your security buck and what role the government is playing in keeping your enterprise secure.
Posted: 15 Aug 2016 | Premiered: Mar 31, 2016

Intel

Enhancing Security with Intel® Trusted Execution Technology
sponsored by Dell, Inc. and Intel®
VIDEO: This video explains – in less than five minutes – how to enhance security with Intel Trusted Execution Technology (TXT). View now to learn more about this hardware-based security solution that can help you boost platform security, support compliance, protect virtualized data centers' clouds, and more!
Posted: 29 Aug 2013 | Premiered: 29 Aug 2013

Dell, Inc. and Intel®

Enhancing Workplace Mobility and BYOD with the VMware Horizon Mobile Secure Workplace
sponsored by VMware, Inc.
WEBCAST: This informative webcast examines how desktop virtualization is emerging as the go-to solution for these BYOD issues, and takes a look at a tool that can secure your mobile environment while streamlining management.
Posted: 12 Sep 2013 | Premiered: Sep 12, 2013

VMware, Inc.

Enterprise Security and your Technology
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WEBCAST: This informative resource outlines a top-tier security tool and explains how it can help secure your enterprise.
Posted: 09 Jun 2014 | Premiered: Jun 9, 2014

Hewlett Packard Enterprise

Enterprise Security Checklist
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WEBCAST: This 6-item checklist provides key recommendations to help boost security against today's cybercrime.
Posted: 08 Oct 2013 | Premiered: Nov 14, 2013, 13:00 EST (18:00 GMT)

Code42

ESET: Threat Center
sponsored by ESET
PRODUCT DEMO: IT managers need new solutions to combat ever changing threats to their security. ESET’s Internet Threat Map app shows you a map of global Infection rates, based on our daily analysis of over 100,000 samples of malware of all types.
Posted: 02 Sep 2010 | Premiered: 02 Sep 2010

ESET

ESG Study - Citrix and HP Help Deliver Alternative Desktop Solutions
sponsored by Citrix and HP
VIDEO: Watch this webcast to learn about a desktop virtualization combined solution that will enable you to move, manage, and secure virtual desktops and components from a central location.
Posted: 03 Jun 2014 | Premiered: 29 May 2014

Citrix and HP

Essential Guide: On-Premises vs. Hosted Cloud UC Comparison
sponsored by Dimension Data
WEBCAST: Some businesses are replacing on-premises UC solutions with cloud-based options. Learn how the two compare.
Posted: 26 Feb 2015 | Premiered: Feb 26, 2015

TOPICS:  IT Management
Dimension Data
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DIGITAL SIGNATURES DEFINITION (continued): … A passphrase is a string of characters longer than the usual password (which is typically from four to 16 characters long) that is used in creating a digital signature (an encoded signature that proves to someone that it was really you who sent a message) or in an encryption or a decryption of a message. For example, Phil Zimmermann's popular encryption program, Pretty Good Privacy, requires a passphrase when you sign or decrypt a message. Passphrases are often up to 100 characters in length.
Digital Signatures definition sponsored by SearchSecurity.com, powered by WhatIs.com an online computer dictionary

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