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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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"Just Right" IT: Backup and Recovery Solutions Tailor-Made for SMBs
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NTT ICT

5 Security Best Practices Every Developer Needs to Know
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WEBCAST: While your IT system can be a witness, victim or enabler, insider threats are more than a technology problem. Policy, process, controls, risk management, auditing and monitoring all play critical roles in managing this invisible vulnerability. Watch this webcast to learn about managing and mitigating insider threats within your organization.
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Above Security

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Lumension

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Dell, Inc.

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IBM

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IBM

Active Administrator™, Version 5.6.1
sponsored by ScriptLogic Corporation
TRIAL SOFTWARE: Active Administrator™ is a comprehensive and proactive Active Directory management solution. Active Administrator provides four powerful integrated AD management features within one console, including centralized event auditing and reporting, back-up and recovery, Group Policy offline editing and rollback, and simplified delegation of AD rights.
Posted: 01 Jan 2011 | Premiered: 29 Dec 2010

ScriptLogic Corporation
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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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