Publishers of technology books, eBooks, and videos for creative people

Home > Articles > Apple > Operating Systems

From the book Reference 2.2 Device Management and Supervision

Reference 2.2 Device Management and Supervision

Configuring a single Apple device is easy, even for the novice administrator, because most settings can be found in the iOS Settings app or OS X System Preferences. Configuring each device individually, however, doesn’t scale to meet the needs of even the most modest IT organization. Quickly deploying configuration across multiple devices is the best practice for most management tasks. This section describes the core Apple technologies for configuring iOS and OS X devices en masse.

Management via Profiles

Profiles were originally created to provide an easy setup method for iOS devices, but are now also available in OS X. A profile is a document that includes instructions for specific system settings, such as Internet Accounts or Network preferences. An administrator can create a profile that contains settings that would otherwise be difficult for a user to configure. Profile documents can be identified on OS X computers by an icon and the filename extension, .mobileconfig.

Opening or selecting a profile in iOS or OS X will install its configuration settings. You can inspect installed profiles on an iOS device in Settings > General > Profiles, and on an OS X computer in System Preferences > Profiles.

Administrators can distribute profiles just as they would share any other document. For example, an administrator can send a profile via email or make it available as a downloadable link on a website. Alternatively, administrators can automatically push profiles to an OS X system that is enrolled in a Mobile Device Management (MDM) service such as the Profile Manager of OS X Server.

Mobile Device Management

Mobile Device Management (MDM) is an umbrella term for any technologies that allow an administrator to remotely manage devices. MDM is also referred to as over-the-air (OTA) management because MDM functions are delivered over network connections that are commonly accessed via Wi-Fi or cellular connections. Although the terms OTA and MDM are often used interchangeably, OTA more accurately refers to the act of deploying something remotely whereas MDM describes the underlying technology that makes that deployment possible.

From an Apple perspective, MDM is the specific implementation used for remotely managing iOS and OS X devices. Using the developer documentation of MDM implementation, any vendor can create an MDM service to manage Apple devices.

Out of the box, Apple devices do not natively support MDM solutions. The process of configuring an Apple device to use an MDM service is commonly referred to as “enrollment.” This process establishes a secure relationship between the device and the MDM service. After enrollment, most MDM functions are performed automatically, usually with no interruption of the user’s experience. You can inspect a device’s MDM enrollment within the Profile settings on iOS and OS X.

As covered later in this guide, you’ll learn that you have a variety of different MDM enrollment methods to choose from. In fact, you may use multiple different enrollment methods based on your specific organizational needs. The specific MDM enrollment workflows you choose are among the most important aspects of your device management plan.

Device Supervision

Fundamentally, device supervision is a mechanism through which an organization proves its ownership of an iOS device. When an iOS device is supervised, administrators can activate additional management features. In other words, administrators are allowed to perform the most restrictive management actions only on supervised devices that are verifiably owned by their organization.

You can supervise an iOS device using either Apple Configurator or the Apple Device Enrollment program, as detailed later in this guide. You can identify whether an iOS device is supervised in Settings > General > About. The organization providing device supervision will appear directly below the device’s name.

The following is a list of some of the popular management functions that can be activated only on supervised iOS devices:

  • Restricting iOS device pairing (and syncing) with other Mac computers and PCs
  • Automatically installing apps (via Configurator or MDM)
  • Engaging (and locking a device to) single app mode
  • Delivering settings via MDM to prevent the installation of profiles outside of your MDM
  • Delivering settings via MDM to configure global HTTP proxy
  • Delivering settings via MDM to restrict iBooks content
  • Delivering settings via MDM to disable app removal, AirDrop, and the iMessage service
  • Delivering settings via MDM to prevent modification of Siri, Internet Accounts, Find My Friends, and cellular service settings

Given this list of management functions, choosing whether or not to supervise iOS devices has a huge influence on your management plans. Put another way, if your organization requires that IT control these features, your plans must include a workflow that will supervise any iOS devices you intend to manage.

Peachpit Promotional Mailings & Special Offers

I would like to receive exclusive offers and hear about products from Peachpit and its family of brands. I can unsubscribe at any time.

Overview


Pearson Education, Inc., 221 River Street, Hoboken, New Jersey 07030, (Pearson) presents this site to provide information about Peachpit products and services that can be purchased through this site.

This privacy notice provides an overview of our commitment to privacy and describes how we collect, protect, use and share personal information collected through this site. Please note that other Pearson websites and online products and services have their own separate privacy policies.

Collection and Use of Information


To conduct business and deliver products and services, Pearson collects and uses personal information in several ways in connection with this site, including:

Questions and Inquiries

For inquiries and questions, we collect the inquiry or question, together with name, contact details (email address, phone number and mailing address) and any other additional information voluntarily submitted to us through a Contact Us form or an email. We use this information to address the inquiry and respond to the question.

Online Store

For orders and purchases placed through our online store on this site, we collect order details, name, institution name and address (if applicable), email address, phone number, shipping and billing addresses, credit/debit card information, shipping options and any instructions. We use this information to complete transactions, fulfill orders, communicate with individuals placing orders or visiting the online store, and for related purposes.

Surveys

Pearson may offer opportunities to provide feedback or participate in surveys, including surveys evaluating Pearson products, services or sites. Participation is voluntary. Pearson collects information requested in the survey questions and uses the information to evaluate, support, maintain and improve products, services or sites; develop new products and services; conduct educational research; and for other purposes specified in the survey.

Contests and Drawings

Occasionally, we may sponsor a contest or drawing. Participation is optional. Pearson collects name, contact information and other information specified on the entry form for the contest or drawing to conduct the contest or drawing. Pearson may collect additional personal information from the winners of a contest or drawing in order to award the prize and for tax reporting purposes, as required by law.

Newsletters

If you have elected to receive email newsletters or promotional mailings and special offers but want to unsubscribe, simply email ask@peachpit.com.

Service Announcements

On rare occasions it is necessary to send out a strictly service related announcement. For instance, if our service is temporarily suspended for maintenance we might send users an email. Generally, users may not opt-out of these communications, though they can deactivate their account information. However, these communications are not promotional in nature.

Customer Service

We communicate with users on a regular basis to provide requested services and in regard to issues relating to their account we reply via email or phone in accordance with the users' wishes when a user submits their information through our Contact Us form.

Other Collection and Use of Information


Application and System Logs

Pearson automatically collects log data to help ensure the delivery, availability and security of this site. Log data may include technical information about how a user or visitor connected to this site, such as browser type, type of computer/device, operating system, internet service provider and IP address. We use this information for support purposes and to monitor the health of the site, identify problems, improve service, detect unauthorized access and fraudulent activity, prevent and respond to security incidents and appropriately scale computing resources.

Web Analytics

Pearson may use third party web trend analytical services, including Google Analytics, to collect visitor information, such as IP addresses, browser types, referring pages, pages visited and time spent on a particular site. While these analytical services collect and report information on an anonymous basis, they may use cookies to gather web trend information. The information gathered may enable Pearson (but not the third party web trend services) to link information with application and system log data. Pearson uses this information for system administration and to identify problems, improve service, detect unauthorized access and fraudulent activity, prevent and respond to security incidents, appropriately scale computing resources and otherwise support and deliver this site and its services.

Cookies and Related Technologies

This site uses cookies and similar technologies to personalize content, measure traffic patterns, control security, track use and access of information on this site, and provide interest-based messages and advertising. Users can manage and block the use of cookies through their browser. Disabling or blocking certain cookies may limit the functionality of this site.

Do Not Track

This site currently does not respond to Do Not Track signals.

Security


Pearson uses appropriate physical, administrative and technical security measures to protect personal information from unauthorized access, use and disclosure.

Children


This site is not directed to children under the age of 13.

Marketing


Pearson may send or direct marketing communications to users, provided that

  • Pearson will not use personal information collected or processed as a K-12 school service provider for the purpose of directed or targeted advertising.
  • Such marketing is consistent with applicable law and Pearson's legal obligations.
  • Pearson will not knowingly direct or send marketing communications to an individual who has expressed a preference not to receive marketing.
  • Where required by applicable law, express or implied consent to marketing exists and has not been withdrawn.

Pearson may provide personal information to a third party service provider on a restricted basis to provide marketing solely on behalf of Pearson or an affiliate or customer for whom Pearson is a service provider. Marketing preferences may be changed at any time.

Correcting/Updating Personal Information


If a user's personally identifiable information changes (such as your postal address or email address), we provide a way to correct or update that user's personal data provided to us. This can be done on the Account page. If a user no longer desires our service and desires to delete his or her account, please contact us at customer-service@informit.com and we will process the deletion of a user's account.

Choice/Opt-out


Users can always make an informed choice as to whether they should proceed with certain services offered by Adobe Press. If you choose to remove yourself from our mailing list(s) simply visit the following page and uncheck any communication you no longer want to receive: www.peachpit.com/u.aspx.

Sale of Personal Information


Pearson does not rent or sell personal information in exchange for any payment of money.

While Pearson does not sell personal information, as defined in Nevada law, Nevada residents may email a request for no sale of their personal information to NevadaDesignatedRequest@pearson.com.

Supplemental Privacy Statement for California Residents


California residents should read our Supplemental privacy statement for California residents in conjunction with this Privacy Notice. The Supplemental privacy statement for California residents explains Pearson's commitment to comply with California law and applies to personal information of California residents collected in connection with this site and the Services.

Sharing and Disclosure


Pearson may disclose personal information, as follows:

  • As required by law.
  • With the consent of the individual (or their parent, if the individual is a minor)
  • In response to a subpoena, court order or legal process, to the extent permitted or required by law
  • To protect the security and safety of individuals, data, assets and systems, consistent with applicable law
  • In connection the sale, joint venture or other transfer of some or all of its company or assets, subject to the provisions of this Privacy Notice
  • To investigate or address actual or suspected fraud or other illegal activities
  • To exercise its legal rights, including enforcement of the Terms of Use for this site or another contract
  • To affiliated Pearson companies and other companies and organizations who perform work for Pearson and are obligated to protect the privacy of personal information consistent with this Privacy Notice
  • To a school, organization, company or government agency, where Pearson collects or processes the personal information in a school setting or on behalf of such organization, company or government agency.

Links


This web site contains links to other sites. Please be aware that we are not responsible for the privacy practices of such other sites. We encourage our users to be aware when they leave our site and to read the privacy statements of each and every web site that collects Personal Information. This privacy statement applies solely to information collected by this web site.

Requests and Contact


Please contact us about this Privacy Notice or if you have any requests or questions relating to the privacy of your personal information.

Changes to this Privacy Notice


We may revise this Privacy Notice through an updated posting. We will identify the effective date of the revision in the posting. Often, updates are made to provide greater clarity or to comply with changes in regulatory requirements. If the updates involve material changes to the collection, protection, use or disclosure of Personal Information, Pearson will provide notice of the change through a conspicuous notice on this site or other appropriate way. Continued use of the site after the effective date of a posted revision evidences acceptance. Please contact us if you have questions or concerns about the Privacy Notice or any objection to any revisions.

Last Update: November 17, 2020