Xem 1-17 trên 17 kết quả Protect stored data
  • This manual explains why Windows slows down and what you can do to prevent this from happening too quickly. We will explain how to store your data to reduce disk fragmentation, how you should properly remove programs to avoid registry junk, which system maintenance tools you should use to maintain a top notch performance, how to protect your system from malware attacks, and how to physically clean your machine to avoid hardware damage and failure.

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  • Americans have always cherished our privacy. From the birth of our republic, we assured ourselves protection against unlawful intrusion into our homes and our personal papers. At the same time, we set up a postal system to enable citizens all over the new nation to engage in commerce and political discourse. Soon after, Congress made it a crime to invade the privacy of the mails. And later we extended privacy protections to new modes of communications such as the telephone, the computer, and eventually email.

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  • QuickSteps books are recipe books for computer users. They answer the question “how do I…?” by providing a quick set of steps to accomplish the most common tasks in a particular operating system or application. The sets of steps are the central focus of the book. QuickSteps sidebars show how to quickly perform many small functions or tasks that support the primary functions. Notes, Tips, and Cautions augment the steps, presented in a separate column so as not to interrupt the fl ow of the steps.

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  • Except as permitted by any such license, no part of this guide may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, recording, or otherwise, without the prior written permission of Adobe Systems Incorporated. Please note that the content in this guide is protected under copyright law even if it is not distributed with software that includes an end-user license agreement.

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  • Every company relies on data to efficiently operate. Protecting corporate data is a critical task. One major responsibility of a DBA is to ensure that information stored in corporate databases is safe and available. This is what makes a database administrator valuable.

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  • In this module, students will learn how to determine threats and analyze risks to data in an organization. Students will learn how to design access control for files and folders in order to protect data that is stored on network servers. Students will also learn about considerations for encrypting and managing data.

    pdf1p thutrang 28-08-2009 57 9   Download

  • Up until about a decade ago, documentary evidence was mostly on paper. Even computer evidence amounted to reams of printed pages. This is no longer the case. The electronic version of a file that was created by and/or stored in a computer can be far more damaging to an individual or to an organization because it contains not only the documentary evidence itself but also “data about the data” (such as when it was created, when it was revised, how it was revised, using whose software).

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  • In cryptanalysis and computer security, password cracking is the process of recovering passwords from data that has been stored in or transmitted by a computer system. A common approach is to repeatedly try guesses for the password. Another common approach is to say that you have "forgotten" the password and then change it.

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  • MapReduce has been proven as a technique for high-scale data analysis by Internet leaders such as Google and Yahoo. Greenplum gives enterprises the best of both worlds—MapReduce for programmers and SQL for DBAs—and will execute both MapReduce and SQL directly within Greenplum’s Parallel Dataflow Engine (Figure 10), which is at the heart of the database. Greenplum MapReduce enables programmers to run analytics against petabyte-scale datasets stored in and outside of Greenplum Database.

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  • Article 8 of the Charter of Fundamental Rights of the European Union expressly recognises the fundamental right to the protection of personal data. However, since the adoption of the Data Protection Directive in 1995, broad technological changes have taken place1. The ability of organisations to collect, store and process personal data has increased Not many digital technologies are designed to obtain detailed logs of their usage by individuals, which are then accessible for surveillance and marketing purposes.

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  • The microcontroller is an exciting new device in the field of electronics control. It is a complete computer control system on a single chip. microcontrollers include EPROM program memory, user RAM for storing program data, timer circuits, an instruction set, special function registers, power on reset, interrupts, low power consumption and a security bit for software protection. Some microcontrollers like the 16F818/9 devices include on board A to D converters.

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  • In this age of universal electronic connectivity, of viruses and hackers, of electronic eavesdropping and electronic fraud, there is indeed no time at which security does not matter. Two trends have come together to make the topic of this book of vital interest. First, the explosive growth in computer systems and their interconnections via networks has increased the depen- dence of both organizations and individuals on the information stored and communicated using these systems.

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  • Overcome the vexing issues you’ll inevitably confront when creating apps for the iPhone, iPad, or iPod touch. By making use of new and revised recipes in this updated cookbook, you’ll quickly learn the steps necessary to write complete iOS apps—including ways to store and protect data, enhance and animate graphics, manage files and folders, and take advantage of Passbook.

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  • If this guide is distributed it is furnished under license and may be used or copied only in accordance with the terms of such license. Except as permitted by any such license, no part of this guide may be reproduced. This guide may be stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, recording, or otherwise. Please note that the content in this guide is protected under copyright law. Mintywhite will not be responsible for damages to your computer, software, or data resulting from use of information contained in this document....

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  • The information stored in the system (both data and code), as well as the physical resources of the computer system, need to be protected from unauthorized access, malicious destruction or alteration, and accidental introduction of inconsistency. In this chapter, we examine the ways in which information may be misused or intentionally made inconsistent. We then present mechanisms to guard against this occurrence.

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  • The information stored in the system (both data and code), as well as the physical resources of the computer system, need to be protected from unauthorized access, malicious destruction or alteration, and accidental introduction of inconsistency. In this chapter, we examine the ways in which information may be misused or intentionally made inconsistent. We then present mechanisms to guard against this occurrence.

    ppt11p tangtuy07 07-04-2016 6 1   Download

  • The information stored in the system (both data and code), as well as the physical resources of the computer system, need to be protected from unauthorized access, malicious destruction or alteration, and accidental introduction of inconsistency. In this chapter, we examine the ways in which information may be misused or intentionally made inconsistent. We then present mechanisms to guard against this occurrence.

    ppt17p tangtuy06 01-04-2016 2 0   Download

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