logon
Home > Security Glossary > Definition - logon
EMAIL THIS
Glossary - powered by WhatIs.com
 BROWSE ALPHABETICALLY:    A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #    

logon
In general computer usage, logon is the procedure used to get access to an operating system or application, usually in a remote computer. Almost always a logon requires that the user have (1) a user ID and (2) a password. Often, the user ID must conform to a limited length such as eight characters and the password must contain at least one digit and not match a natural language word. The user ID can be freely known and is visible when entered at a keyboard or other input device. The password must be kept secret (and is not displayed as it is entered). Some Web sites require users to register in order to use the site; registered users can then enter the site by logging on.

Logon is also used as a modifier as in "logon procedure." The verb form is two words: to log on.

In Unix-based operating systems, logon is called login. The procedure is called "the login procedure." and the verb form is: to log in.

>> Find white papers, products and vendors related to logon.

Last updated on: Jun 04, 2007

  WHAT'S NEW
 1. Marcus Ranum from ISD
 2. Navigating the antimalware landscape
 3. ISD 2009: Presentation downloads
 4. Follow us on Twitter


TechTarget Security Media
Information Security View this month\\'s issue and subscribe today.
Information Security Decisions Apply online for free conference admission.
SearchSecurity.com
HomeNewsMagazineMultimediaWhite PapersLearningAdviceTopicsEventsAbout Us

About Us  |  Contact Us  |  For Advertisers  |  For Business Partners  |  Site Index  |  RSS
TechTarget provides technology professionals with the information they need to perform their jobs - from developing strategy, to making cost-effective purchase decisions and managing their organizations' technology projects - with its network of technology-specific websites, events and online magazines.

TechTarget Corporate Web Site  |  Media Kits  |  Site Map




All Rights Reserved, Copyright 2003 - 2009, TechTarget | Read our Privacy Policy
  TechTarget - The IT Media ROI Experts