Adobe Digital Editions

Last updated
Adobe Digital Editions
Developer(s) Adobe
Stable release
4.5.12 / 11 April 2023;11 months ago (2023-04-11)
Operating system Android, Windows, iOS, macOS
Type E-book reader software
License Freeware
Website www.adobe.com/solutions/ebook/digital-editions.html

Adobe Digital Editions (abbreviated ADE) is an e-book reader software program from Adobe. It is used for acquiring, managing, and reading e-books, digital newspapers, and other digital publications. The software supports EPUB and PDF (nonproprietary file format for reflowable text, or fixed layout e-books; respectively). It implements a proprietary scheme of digital rights management (DRM) which, since the version 1.5 release in May 2008, allows document sharing among multiple devices and user authentication via an Adobe ID. Digital Editions is a successor to the Acrobat eBook Reader application. [1]

Contents

Windows and Mac OS X versions of Adobe Digital Editions were released on 19 June 2007. The current Apple iOS version of the app has a one star and two star rating. Previous versions of the software required version 9.0 of Adobe Flash Player. Starting with version 2.0, however, which relies on .NET Framework 3.5 on Windows, Flash Player is no longer supported. Adobe initiated development of a Linux version of ADE in 2007; however, this has not had any beta release or any formal updates. [2]

Digital rights management

Adobe Digital Editions uses the proprietary ADEPT (Adobe Digital Experience Protection Technology) digital rights management scheme, [3] which is also implemented on some e-book readers, including iPads and many Android devices, but not Kindles. [4] The software locks content to up to six machines and allows the user to view the content on each of them. Barnes & Noble (B&N) e-books are protected with a variant of ADEPT.[ citation needed ]

In March 2009, the author of the reverse engineering blog i♥cabbages announced that they had broken the scheme. [5]

When viewing an e-book, Adobe Digital Editions by default stores the e-book locally as PDF files on Windows machines. These files can be copied and handled like other files, but they cannot be opened except with Adobe Digital Editions. Adobe's website has virtually no information on ADEPT except on its trademark page and a statement that OverDrive is compatible. [6]

Data collection concern

On 6 October 2014, Nate Hoffelder reported in The Digital Reader that Adobe Digital Editions version 4 ("ADE4") was sending extensive information about e-books back to Adobe, including e-books read by a user as well as e-books stored on the same machine but not opened in ADE4. [7] This was confirmed by Sean Gallagher, writing in Ars Technica [8] and by others. [9] However, no one else has confirmed the report that books never opened in ADE nor in the ADE library are logged. [8] Hoffelder reported that the information collected included "[which] ebooks that have been opened, which pages were read, and in what order... including the title, publisher, and other metadata for the book". [7] He also reported that all this data was sent in clear text—that is, not protected by any form of encryption. [7] This would make it easy for a third party to read this information. This data was collected for borrowed library books and for books NOT protected by any form of DRM. Hoffelder suggested that such a practice might violate various privacy laws. The Electronic Frontier Foundation (EFF) made a similar suggestion. [10]

Adobe responded that their practice was justified by their license agreement and denied collecting data on any book not currently opened for reading. Specifically, they stated:

"All information collected from the user is collected solely for purposes such as license validation and to facilitate the implementation of different licensing models by publishers. Additionally, this information is solely collected for the eBook currently being read by the user and not for any other eBook in the user’s library or read/available in any other reader. User privacy is very important to Adobe, and all data collection in Adobe Digital Editions is in line with the end user license agreement and the Adobe Privacy Policy." [11] [12] [13]

Gary Price, writing in INFOdocket (an online publication sponsored by Library Journal ), views the matter as of serious concern, but sees it as another instance of concerns that have been present but largely unaddressed for years. [13] The article also posts Adobe's response to the issue.

In October 2014, Adobe released version 4.0.1 of the software, which sends data to Adobe in a secure transmission (using HTTPS). [14]

See also

Related Research Articles

Electronic publishing includes the digital publication of e-books, digital magazines, and the development of digital libraries and catalogues. It also includes the editing of books, journals, and magazines to be posted on a screen.

Open eBook (OEB), or formally, the Open eBook Publication Structure (OEBPS), is a legacy e-book format which has been superseded by the EPUB format. It was "based primarily on technology developed by SoftBook Press". and on XML. OEB was released with a free version belonging to public domain and a full version to be used with or without DRM by the publishing industry.

<span class="mw-page-title-main">Sony Reader</span> Line of e-book readers manufactured by Sony

The Sony Reader (ソニー・リーダー) was a line of e-book readers manufactured by Sony. The first model was the PRS-500 released in September 2006 and was related to the earlier Sony Librie, the first commercial E Ink e-reader in 2004 using an electronic paper display developed by E Ink Corporation. The last model was the PRS-T3, after which Sony announced it would no longer release a new consumer e-reader.

Mobipocket SA was a French company incorporated in March 2000 that created the .mobi e-book file format and produced the Mobipocket Reader software for mobile phones, personal digital assistants (PDA) and desktop operating systems.

<span class="mw-page-title-main">Sumatra PDF</span> Free software PDF reader for Windows

Sumatra PDF is a free and open-source document viewer that supports many document formats including: Portable Document Format (PDF), Microsoft Compiled HTML Help (CHM), DjVu, EPUB, FictionBook (FB2), MOBI, PRC, Open XML Paper Specification, and Comic Book Archive file. If Ghostscript is installed, it supports PostScript files. It is developed exclusively for Microsoft Windows.

The following is a comparison of e-book formats used to create and publish e-books.

OverDrive, Inc. is a worldwide digital distributor of eBooks, audiobooks, online magazines and streaming video titles. The company provides digital rights management and download fulfillment services for publishers, public libraries, K-12 schools, colleges, universities, corporations, legal industries, and formerly retailers.

Digital rights management (DRM) is the management of legal access to digital content. Various tools or technological protection measures (TPM), such as access control technologies, can restrict the use of proprietary hardware and copyrighted works. DRM technologies govern the use, modification and distribution of copyrighted works and of systems that enforce these policies within devices. DRM technologies include licensing agreements and encryption.

<span class="mw-page-title-main">Accessible publishing</span> Approach to publishing and book design

Accessible publishing is an approach to publishing and book design whereby books and other texts are made available in alternative formats designed to aid or replace the reading process. It is particularly relevant for people who are blind, visually impaired or otherwise print-disabled.

<span class="mw-page-title-main">Adobe Content Server</span>

Adobe Content Server is software developed by Adobe Systems to add digital rights management to e-books. It is designed to protect and distribute Adobe e-books in PDF or EPUB format through Adobe Digital Editions, or applications and devices developed using Adobe's Adobe Reader Mobile SDK, covering a wide range of tablets, smartphones, and dedicated devices. Adobe Content Server also works in conjunction with Adobe Digital Experience Protection Technology (ADEPT), Adobe's digital rights management scheme.

<span class="mw-page-title-main">EPUB</span> E-book format

EPUB is an e-book file format that uses the ".epub" file extension. The term is short for electronic publication and is sometimes stylized as ePub. EPUB is supported by many e-readers, and compatible software is available for most smartphones, tablets, and computers. EPUB is a technical standard published by the International Digital Publishing Forum (IDPF). It became an official standard of the IDPF in September 2007, superseding the older Open eBook (OEB) standard.

<span class="mw-page-title-main">Calibre (software)</span> E-book management and editing software

Calibre is a cross-platform free and open-source suite of e-book software. Calibre supports organizing existing e-books into virtual libraries, displaying, editing, creating and converting e-books, as well as syncing e-books with a variety of e-readers. Editing books is supported for EPUB and AZW3 formats. Books in other formats like MOBI must first be converted to those formats, if they are to be edited. Calibre also has a large collection of community contributed plugins.

ebook Book-length publication in digital form

An ebook, also known as an e-book or eBook, is a book publication made available in electronic form, consisting of text, images, or both, readable on the flat-panel display of computers or other electronic devices. Although sometimes defined as "an electronic version of a printed book", some e-books exist without a printed equivalent. E-books can be read on dedicated e-reader devices, also on any computer device that features a controllable viewing screen, including desktop computers, laptops, tablets and smartphones.

<span class="mw-page-title-main">Barnes & Noble Nook 1st Edition</span> First generation Nook e-reader developed by Barnes & Noble

The Nook 1st Edition is the first generation of the Nook e-book reader developed by American book retailer Barnes & Noble, based on the Android platform. The device was announced in the United States in October 2009 and was released the next month. The Nook includes Wi-Fi and AT&T 3G wireless connectivity, a six-inch E Ink display, and a separate, smaller color touchscreen that serves as the primary input device. In June 2010 Barnes & Noble announced a Wi-Fi-only model of the Nook. On June 5, 2018 Barnes and Noble announced support for logging in to BN.com and adding new content to the device will end on June 29, 2018. The second-generation Nook, the Nook Simple Touch, was announced May 25, 2011 with a June 10 release date.

<span class="mw-page-title-main">Kobo Touch</span>

The Kobo Touch is the third generation of the Kobo e-reader device designed by Kobo Inc. It was revealed on 23 May 2011 and was released in the U.S. on 10 June 2011 at a price of $129.99.

<span class="mw-page-title-main">Kobo Glo</span>

The Kobo Glo is the fourth generation of Kobo eReader devices designed and marketed by Kobo Inc. It was revealed on 6 September 2012 and arrived at retail 14 October 2012 with a price of $129.99 USD/CAD. It is the successor to the popular Kobo Touch was introduced alongside the Kobo Mini and Kobo Arc. The Glo was succeeded in 2015 by the higher-resolution Glo HD, with 4GB built-in storage but no microSD removable storage.

Lektz is an eBook business platform developed by AEL Data, operating in the UK and India. The platform has DRM, ebook reader applications, virtual book store, ebook conversion, elending, consumer analytics, and digital marketing solutions for small, medium-sized publishers and independent authors. M.S. Mohammed Sadiq, Sr. Vice President of AEL Data, is the chief architect of the Lektz platform and it draws support from AEL Data's ePublishing, digitization, accessibility solutions, and application development services.

Bluefire Reader is an e-book reader application for Android, iOS and Windows operating systems that supports white-labelling. It supports the EPUB and PDF formats for digital publications and incorporates facilities for browsing online catalogs, and downloading them directly into the user's personal library. The application features a library that lets users navigate their collection of eBooks, as well as provides a customizable reading experience through configurable font and background color, font size and type, margin size, display brightness, page turn mode, etc. Additionally, the application allows users to import their own books to read them on the go.

<span class="mw-page-title-main">Google Play Books</span> Digital distribution service for ebooks

Google Play Books, formerly Google eBooks, is an ebook digital distribution service operated by Google, part of its Google Play product line. Users can purchase and download ebooks and audiobooks from Google Play, which offers over five million titles, with Google claiming it to be the "largest ebooks collection in the world". Books can be read on a dedicated Books section on the Google Play website, through the use of a mobile app available for Android and iOS, through the use of select e-readers that offer support for Adobe Digital Editions, through a web browser and reading via Google Home. Users may also upload up to 2,000 ebooks in the PDF or EPUB file formats. Google Play Books is available in 75 countries.

<span class="mw-page-title-main">FBReader</span> E-book reader

FBReader is an e-book reader for Linux, Microsoft Windows, Android, and other platforms.

References

  1. "1.Adobe Digital Editions (NB: Also supports .epub e-books)". e-book software. For PDF e-books (.pdf files). e-book.com.au. Archived from the original on 2011-02-16. Retrieved 19 March 2011. ...Like its predecessor the Adobe eBook Reader...
  2. "Adobe forum comments - When will linux version be released?". 2 November 2007. Retrieved 2011-07-03.
  3. "Adobe Digital Editions 1.0 Press Release". Adobe. Archived from the original on 2007-09-18. Retrieved 2012-11-28.
  4. "Digital Editions supported devices". Adobe. January 2012.
  5. "Circumventing Adobe ADEPT DRM for EPUB". i♥cabbages. 18 February 2009. Retrieved 2009-05-14.
  6. "Partner Quotes" (PDF). Adobe. Retrieved 2012-11-18.
  7. 1 2 3 Hoffelder, Nate (6 October 2014). "Adobe is Spying on Users, Collecting Data on Their eBook Libraries". The Digital Reader.
  8. 1 2 Gallagher, Sean (7 October 2014). "Adobe's e-book reader sends your reading logs back to Adobe—in plain text". Ars Technica.
  9. Thomson, Iain (7 October 2014). "Adobe spies on readers: 'EVERY page you turn, EVERY book you own' leaked back to base". The Register.
  10. McSherry, Corynne (7 October 2014). "Adobe Spyware Reveals (Again) the Price of DRM: Your Privacy and Security". Electronic Frontier Foundation.
  11. "Adobe Confirms It's Gathering Ebook Readers' Data". Digital Book World. 7 October 2014. Archived from the original on 7 October 2014. Retrieved 8 October 2014.
  12. Thomson, Iain (7 October 2014). "Adobe spies on reading habits over unencrypted web because your 'privacy is important'". The Register.
  13. 1 2 Price, Gary (7 October 2014). "New and Old: Serious Reader Privacy Concerns Both Inside and Outside the Library". INFOdocket.
  14. "What We Can Learn From The Adobe E-Reader Mess". Electronic Frontier Foundation. October 2014.