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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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High Performance Graphics for Virtual Desktops
sponsored by NVIDIA/VMware
VIDEO: Graphics-rich apps are more popular than ever—but they require better VDI. Learn about the best offerings on the market.
Posted: 08 Apr 2015 | Premiered: 06 Apr 2015

TOPICS:  IT Management

Hospital La Fe Uses Vworkspace to Improve Security and It Maintenance
sponsored by Dell, Inc.
VIDEO: Access this brief video to see one healthcare organization's journey through administering their virtual desktops with a software solution that deploys and manages desktop virtualization and VDI technologies. Find out how they were able to simplify and automate the management of their VDI while increasing security and easing mobility.
Posted: 20 Mar 2015 | Premiered: 09 Feb 2015

Dell, Inc.

Hospitals Deliver a Secure, Mobile Workspace to Their Staff with VDI
sponsored by Dell, Inc.
VIDEO: Inside this video, discover how they implemented a desktop virtualization solution to deliver secure virtual desktops to their clinicians. Find out how this technology enabled easy, rapid login while securing sessions so they could move around and switch to different workstations seamlessly.
Posted: 20 Mar 2015 | Premiered: 20 Feb 2015

Dell, Inc.

How awareness computing is changing healthcare IT
sponsored by Aventura
VIDEO: Access this video to learn how custom desktops can improve speed of access and security at the point of care, and allow clinicians to spend more time with their patients.
Posted: 28 Aug 2015 | Premiered: 30 Apr 2015

Aventura

How Enterprises Are Attacking the Cloud Security Challenge
sponsored by CloudPassage
WEBCAST: The aim of this webcast is to help you understand how data storage is changing and why we must change the way we secure it to ensure our data stays out of the wrong hands.
Posted: 15 Jan 2016 | Premiered: Dec 23, 2015

CloudPassage

How Face-Recognition Software Can Secure Sensitive Data
sponsored by OptioLabs
VIDEO: Access this brief video to discover how face recognition software can help you ensure that only the end users you trust can view your sensitive data, regardless of who else is in the room.
Posted: 07 Jan 2016 | Premiered: 07 Jan 2016

OptioLabs

How Sandboxing puts a Stop to Today's Advanced Attacks
sponsored by Check Point Software Technologies Ltd.
VIDEO: This video introduces a modern approach to sandboxing that catches even the most evasive attack. Take a look to learn how you can upgrade your sandboxing capabilities to match today's advanced and zero-day attacks.
Posted: 16 Nov 2015 | Premiered: 20 Oct 2015

Check Point Software Technologies Ltd.

How to Benefit from Analyzing Virtualization Performance
sponsored by SearchServerVirtualization
VIRTUAL ENVIRONMENT: Culling the right performance data, from both physical and virtual servers, is a challenge unto itself; however, it's a challenge made all the more complicated when there's also no clear consensus on the tools and techniques for monitoring this performance. Luckily, this classroom can help.
Posted: 28 Jul 2014 | Premiered: 29 Jul 2014

SearchServerVirtualization

How to Consolidate Identities for Office 365 and Cloud Access
sponsored by Radiant Logic, Inc.
WEBCAST: This informative webcast discusses how you can ensure that your identity and access management (IAM) environment is prepared for Office 365, including handling authentication and managing directory requirements.
Posted: 18 Apr 2014 | Premiered: Apr 18, 2014

Radiant Logic, Inc.

How to Deliver Value, Not Risk, With Your Organization's Mobile Apps
sponsored by IBM
WEBCAST: To insulate your organization from modern security threats and earn the trust of your customers, this webcast explains, you need to bolster your apps against threats from all sides. View now to learn how one platform can address your mobile app security challenges.
Posted: 06 Nov 2015 | Premiered: Sep 2, 2015

IBM

How to Improve on Your Current Email Security
sponsored by Proofpoint, Inc.
WEBCAST: This webcast explores some of the options available to you for improving and strengthen your email security. Access it and learn how you can build on current email security measures by adding advanced encryption, threat intelligence, and more.
Posted: 04 Jan 2016 | Premiered: Dec 31, 2015

Proofpoint, Inc.

How to Select the Right SIEM for Better Security and Fraud Detection
sponsored by LogRhythm, Inc.
WEBCAST: Access this webcast to discover how a credit union found the SIEM that met all of its security needs, and to learn how you can follow the same process for your SIEM selection.
Posted: 31 Jul 2014 | Premiered: Jun 5, 2014

LogRhythm, Inc.

How to Stop Cyber Attacks Using Adaptive Authentication
sponsored by SecureAuth
WEBCAST: This informative webinar takes a look at how next generation adaptive authentication so that you can stay a step ahead of criminals. Tune in to learn how you can easily identify suspicious actors before they enter your network, not after they violate a policy.
Posted: 24 Jan 2016 | Premiered: Dec 2, 2015

SecureAuth

Guided Analytics-Transferring Best Practice Analytics from Experts to Everyone
sponsored by TIBCO Spotfire Division
WEBCAST: View this webcast to learn systematic techniques for quickly capturing an analysis workflow and distributing it throughout an organization to users of all skill levels.
Posted: 11 Feb 2008 | Premiered: Feb 13, 2008

TIBCO Spotfire Division

Harnessing the Power of Unified IT Monitoring
sponsored by CA Technologies.
VIDEO: This informative video details how technology can help you advance IT and your organization to help keep customers coming back.
Posted: 25 Jun 2014 | Premiered: 25 Apr 2014

CA Technologies.

Healthcare Networking Classroom
sponsored by SearchHealthIT.com
VIRTUAL ENVIRONMENT: Building wireless networks for use in the healthcare field can be challenging, especially in light of HIPAA privacy and security concerns. In these classroom lessons, learn how to overcome the challenges of building these networks, and hear from one hospital that has focused on making mobile technology integration part of its long-term strategy.
Posted: 12 Jun 2013 | Premiered: 10 Jun 2013

SearchHealthIT.com

HID Global's ActivID® Authentication: Online Banking
sponsored by HID
WEBCAST: This short webcast highlights an authentication system with SMS ID verification and cloud-based threat detection offerings. Learn how services such as online banking can truly benefit from this system to ensure secure access to user accounts.
Posted: 15 Nov 2013 | Premiered: Nov 15, 2013

HID

Hidden Lynx – Professional Hackers for Hire
sponsored by Symantec Corporation
WEBCAST: This in-depth resource explores the strategies behind hackers-for-hire and what you can do to prevent them from compromising your system.
Posted: 17 Feb 2014 | Premiered: Feb 17, 2014

Symantec Corporation

Hitachi IT Operations Analyzer Software
sponsored by Hitachi Data Systems
TRIAL SOFTWARE: Hitachi IT Operations Analyzer delivers all-in-one monitoring for the data center. A single interface provides a view to the availability and performance of servers and network and storage devices on a network. It eases troubleshooting without agents.
Posted: 19 Aug 2009 | Premiered: 01 Aug 2009

Hitachi Data Systems

Hitachi IT Operations Analyzer Software
sponsored by Hitachi Data Systems
SOFTWARE DOWNLOAD: Hitachi IT Operations Analyzer delivers all-in-one monitoring for the data center. A single interface provides a view to the availability and performance of servers and network and storage devices on a network. It eases troubleshooting without agents.
Posted: 13 Nov 2009 | Premiered: 12 Nov 2009

Hitachi Data Systems

How Application Whitelisting Can Increase Your Desktop Security
sponsored by Faronics
WEBCAST: In the past, many security pros relied on one technology to protect their computers and networks. Today, most organizations use several technologies to protect their organization. In this webcast, learn how application whitelisting enhances current defenses and covers situations not addressed by firewalls and antivirus.
Posted: 19 Nov 2009 | Premiered: Nov 19, 2009

Faronics

How Beth Israel Ensures That Information Is Where It's Needed, When It's Needed
sponsored by Commvault
VIDEO: Access this video to learn how a storage solution enables a hospital to manage the entire lifecycle of their data, making it secure, compliant, and accessible as needed.
Posted: 10 Nov 2014 | Premiered: 22 Feb 2013

Commvault

How to Limit the Risk of Attack on your XP Assets
sponsored by AlienVault
WEBCAST: This webinar describes the new threats facing organizations that are still using Windows XP now that support for the operating system has ended. It also highlights a solution that can be implemented to make sure Windows XP assets remain protected.
Posted: 08 May 2014 | Premiered: May 8, 2014

AlienVault

How to Make Virtual Desktop Security Simpler and More Scalable
sponsored by Citrix
WEBCAST: It is essential to provide a secure and scalable IT environment. But realize that traditional security methods may not be able to fully protect your virtual desktop environment. Explore effective strategies that can make virtual desktop security simpler and more scalable, while protecting and providing flexible IT delivery methods to end-users.
Posted: 26 Apr 2011 | Premiered: Apr 25, 2011

Citrix

How to Prevent Security Breaches Through Effective Management and Control of USB Devices
sponsored by Lumension
WEBCAST: Learn how USB devices are used to transfer data, the federal government’s ban on USB devices and its impact, and how to effectively manage USB devices to secure data and networks without impacting productivity.
Posted: 12 Aug 2009 | Premiered: Aug 12, 2009

Lumension
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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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