PRIVACY DESIGN PRINCIPLES
PERSONAL INFORMATION
Version 1.5 Updated: 23 May, 2000
Objectives
To ensure that the government:
- protects the privacy of individuals with respect
to personal information about themselves held by institutions,
- provides individuals with a right of access to
that information as stated in the Freedom of Information and Protection of
Privacy Act ( FIPPA).
This means the Government of Ontario's Enterprise
Information & Information Technology Architecture in all its stages, from
planning through development, will, at a minimum, comply with FIPPA
legislation.
Background
The mandate of the Enterprise Information and
Information Technology Architecture (EIA) project is to develop a
business-driven, top-down, government-wide architecture that will provide a
framework and foundation for all information and information technology projects
across the Government of Ontario. This enterprise architecture will serve as a
management tool to co-ordinate initiatives across the government and to manage
the impact of emerging technologies.
In Ontario, data protection legislation provides the
business direction regarding how personal information is to be collected,
used, disclosed and retained. For the most part, the objective with technology
design in the past has been to ensure that the data being captured is kept in a
secured manner. While data security is essential to the achievement of
privacy protection, security does not equal privacy. Privacy relates to the
informed consent and the control a person exerts regarding the collection, use
and disclosure of their personally identifiable information. Security is
concerned with the authentication, integrity, confidentiality and
non-repudiation aspects of the data.
Since the introduction of Ontario's Freedom of
Information and Protection of Privacy Act, the power of Information Technology
(IT) to collect, match, manipulate and re-use information has grown
exponentially. The capacity of IT to collect, process, store and link
information, including personal information, from separate government programs
has increased the ability to manage, maintain and provide accurate
information. This increase in the power and capacity of IT
introduces real and perceived risks to personal privacy if the technology is not
designed at the outset to build in privacy. Modern technologies, including
commercial "off-the-shelf" offerings, and technology driven business redesign
pose new privacy risks if not implemented and managed carefully. In addition to
violating the spirit or legal obligations of privacy legislation, they risk the
accidental or deliberate creation of the capacity for overt or covert data
surveillance and profiling of individuals. Limiting a technology's ability to
conduct surveillance ensures privacy.
The use of privacy design principles is one part of a
two part process to ensure that new initiatives meet privacy protection
requirements. Incorporating the privacy design principles at the beginning of
business and I & IT planning cycles will ensure that, proposals be developed
whose business and systems details conform to privacy objectives. It will also
ensure that I & IT initiatives clearly identify any circumstances where
privacy may be at risk and any specific design and implementation initiatives
that need to be introduced.
This approach should preclude inappropriate
investments in strategies and development work, or the need to substantially
revise such projects after an assessment of the project's privacy impact. A
privacy impact assessment (PIA), the second part of the privacy compliance
process, is an MBC requirement prior to approval of projects that involve
changes in the management of personal information held in trust by government
programs.
The Government of Ontario is committed to ensuring
the personal privacy of Ontario's citizens. The privacy of individuals must be
an integral component of the design of new technology or information systems,
not only at the beginning but throughout the development and maintenance of the
technology or system.
The Purpose of Privacy Design Principles
Provincial, Territorial and Federal Ministers
responsible for the Information Highway confirmed the importance of privacy
protection at their June 12, 1998 meeting. The Ministers agreed to support the
Canadian Standards Association Model Privacy Code as a minimum privacy standard
and urged their colleagues and industries within their respective jurisdictions
to meet or exceed the CSA Standard in their operations.
The Ontario government is committed to keeping the
personal information it collects accurate and, secure. It is also committed to I
& IT that has privacy design principles built in at the outset. Privacy
design principles support the informed consent and the control a person has on
his or her personally identifiable information. Developing I &
IT that is built on privacy design principles will ensure that individuals can
make informed decisions about the purposes for which their personal information
is collected or disclosed. The privacy design principles adhere to the
Freedom of Information and Protection of Privacy Act (FIPPA) under
legislation. The principles also reflect the CSA Model Privacy Code and
the Fair Information Practices that embrace an international standard regarding
privacy. These principles provide a framework used in the development and
ongoing refinement of the Government of Ontario's Enterprise Information and
Information Technology Architecture and will ensure that the government protects
the privacy of individuals with respect to personal information about themselves
held by institutions and to provide individuals with a right of access to that
information.
In a number of the principles, reference is made to
the use of privacy impact assessments (PIA). The need for a PIA is dependent on
the extent and significance of the changes or additions to be made in a
technology or in an information system; a full PIA may not be required to
evaluate and address privacy concerns in all cases. Criteria for the extent of
the PIA that must be conducted is available at www.accessandprivacy.gov.on.ca/english/pia/index.html.
All information or information technology projects which involve changes in
the management and/or use of personal information must satisfy the PIA
requirements before MBS approvals for funding or ministry approval to begin the
project. In some cases, a full PIA will be required before the project can
begin, whereas, in other cases, the PIA can be completed in stages aligned with
the project. Guidelines and processes for determining PIA requirements will be
developed.
LEGISLATIVE REQUIREMENTS
The Freedom of Information and Protection of
Privacy Act (FIPPA) applies to Ontario's provincial ministries and most
agencies, boards and most commissions, as well as community colleges and
district health councils.
The Act requires that the government protect the
privacy of individuals with respect to personal information about themselves
held by institutions, and to provide individuals with a right of access to that
information. The Act also gives individuals the right to request access to
government information.
The Freedom of Information and Protection of
Privacy Act (FIPPA) establishes the obligations of institutions
to protect the privacy of individuals with respect to
personal information about themselves held by institutions and to provide
individuals with a right of access to that information. R.S.O. 1990, c. M.56, s. 1.@
The act defines personal information, as
"recorded information about an identifiable
individual, including,
(a) information relating to the race, national or
ethnic origin, colour, religion, age, sex, sexual orientation or marital or
family status of the individual,
(b) information relating to the education or the
medical, psychiatric, psychological, criminal or employment history of the
individual or information relating to financial transactions in which the
individual has been involved,
(c) any identifying number, symbol or other
particular assigned to the individual,
(d) the address, telephone number, fingerprints or
blood type of the individual,
(e) the personal opinions or views of the individual
except where they relate to another individual,
(f) correspondence sent to an institution by the
individual that is implicitly or explicitly of a private or confidential nature,
and replies to that correspondence that would reveal the contents of the
original correspondence,
(g) the views or opinions of another individual about
the individual, and
(h) the individual's name where it appears with other
personal information relating to the individual or where the disclosure of the
name would reveal other personal information about the individual;
("reassignments personnel's")
and records systems as
"personal information bank" means a collection of
personal information that is organized and capable of being retrieved using
an individual's name or an identifying number or particular assigned to
the
individual; ("banque de reassignments personnel's"
"record" means any record of information however
recorded,
whether in printed form, on film, by electronic means or
otherwise, and includes,
(a) correspondence, a memorandum, a book, a plan, a map, a drawing, a diagram, a pictorial or graphic work, a photograph, a film, a
microfilm, a sound recording, a videotape, a machine readable record, any other
documentary material, regardless of physical form or characteristics, and any
copy thereof, and
(b) subject to the regulations, any record that is
capable of being produced from a machine readable record under the control of an
institution by means of computer hardware and software or any other information
storage equipment and technical expertise normally used by the institution;
("document") R.S.O. 1990, c. F.31, s.2.
The Act further requires institutions to be open
about the personal information under their control by requiring that
A head shall cause to be included in a personal
information bank all personal information under the control of the institution
that is organized or intended to be retrieved by the individual's name or by an
identifying number, symbol or other particular assigned to the individual.
R.S.O. 1990, c. F.31, s.44.
Personal Information Bank Index
The responsible minister shall publish at least once
each year an index of all personal information banks setting forth, in respect
of each personal information bank,
(a) its name and location;
(b) the legal authority for its establishment;
(c) the types of personal information maintained in it;
(d) how the personal information is used on a regular basis;
(e) to whom the personal information is disclosed on a regular basis;
(f) the categories of individuals about whom personal information is maintained; and
(g) the policies and practices applicable to the retention and disposal of the personal information.
R.S.O. 1990, c. F.31, s. 45.@
FIPPA represents the Legislature's recognition that
privacy is not absolute. Competing interests regarding the individual privacy
include the person's or data subjects interest in fully controlling how the
government collects, uses and discloses his or her personally identifiable
information, the public interest (e.g., public safety), and governmental
requirements (e.g., reducing welfare fraud). For example, there are specific
provisions which provide the authority, without consent, to collect, disclose,
or refuse disclosure of personal information for limited purposes relating to
law enforcement, or to disclose in compelling circumstances the health and
safety of an individual with notice sent to the last known address.
The requirements of FIPPA are the absolute minimum
requirements for the protection and management of personal information that need
to be followed. There are some cases where there are legislated exemptions
regarding a program or specific records exempt from the requirements under
FIPPA.
Over time the structures of government, the roles of
programs, and interpretations of the public interest may change and be reflected
in new or amended statutes. Accordingly, these design principles will evolve and
be refined to reflect the statutory changes.
RELATED REQUIREMENTS
There are a number of information management
requirements that must be considered in the development of I & IT
projects. These principles address privacy. Related but separate
requirements not addressed in these principles include access to non-personal
government information, recorded information management (RIM), and
responsibilities under archives legislation.
PRIVACY DESIGN PRINCIPLES
The component architectures of EIA are information,
application, security and technology. Each of the privacy design
principles must be applied against each of these components.
In addition to the privacy design principles,
consideration should be given to incorporating the privacy enhancing advantages
of particular technologies which permit anonymity, pseudonymity, improve
security and maintain segregation of personally identifiable data to limit
surveillance risks.
In addition to the requirements of FIPPA, which form
the basis of the Privacy Design Principles, the following specific Design
Principles apply.
1. Accountability
Privacy Principle
Ontario government ministries and agencies are accountable for
personal information that is under their custody or control. This includes
situations where ministries are in possession of the personal information
(custody) or situations where ministries retain the ability to manage, restrict
or administer the collection, use or disclosure of the personal information in
the hands of third parties (control).
Design Principle
Information and Information Technology sponsors will designate a
point of accountability through individual(s) to be held accountable for
managing the privacy of personal information in the design and development and
implementation of initiatives.
Accountability practices include:
- Ensuring all privacy design principles have been
incorporated into the technology design, overseeing the organization's
privacy impactassessments, initial and ongoing security risk
assessments.
- Ensuring information systems are capable of providing access to personal information on request and have the capacity to
record who has/had access to the personal information and for what purpose.
- Ensuring staff managing the data are trained on
privacy protection requirements.
- Ensuring information systems are transparent and
documented so that individuals can be informed about how their personal
information is collected, used and disclosed.
- Establishing regular security and privacy
compliance audits commensurate with risks to the data subjects and
governmental operations, utilizing as appropriate internal auditors, public
oversight agencies and external independent auditors
2. Identifying the Purpose for Collecting Personal
Information
Privacy Principle
Ministries and agencies will identify the purpose for which personal
information is lawfully collected at or before the time the information is
collected.
Design Principle
Organizations must clearly identify and document the purpose(s) for
which they collect personal information. The identification of collection
purposes must be conducted in a systematic and evidence based fashion. Systems
design must ensure the systems outcome is limited to the purposes for which
personal information may be lawfully collected, used and disclosed. Attention
must also be paid to all instances where personal information is disclosed
regularly to other programs.
3. Limits for Collecting Personal
Information
Privacy Principle
FIPPA prohibits the collection of personal information unless the
collection is expressly authorized by statute, used for law enforcement or is
necessary for the proper administration of a lawfully authorized
activity.
Design Principle
Limits on the collection of personal information must be incorporated
into the design of information systems to ensure that extraneous or unnecessary
personal information is not collected. A privacy impact assessment should be
completed in all cases where significant changes to collection practices are
proposed or where additional personal information is to be collected for
purposes other than for those previously identified or authorized.
Common multi-program identifiers must be avoided for
use with unrelated programs. Distinct identifiers for unrelated programs are
required to reduce the opportunity for improper data matching. Design strategies
that are based on data subject anonymity or pseudonymity are the preferred
approach for applications that aggregate data from multiple programs for data
mart/warehouse business analysis.
4. Obtaining Consent
Privacy Principle
While consent is not the only legal means authority by which to
collect, use, and disclose and destroy personal information, obtaining consent
will often be the preferred approach.
Design Principle
An information management system should be designed to capture the
subject's consent or lack of consent to the collection, use or disclosure of
their personal information.
Consent should never be assumed. The design of the
technology used in any interaction with clients should include the ability to
identify in the system whether consent was provided or not and/or whether it was
required or not.
Consent can be provided by traditional methods such
as a signature on a mandated form, or through the use other means such as the
use of access cards. For example, where an individual initiates a transaction
with the Government of Ontario by using an ATM machine, it can be implied that
consent has been given for the use of the personal information for the business
transaction. However, consent could not be implied for other uses or disclosures
that an average customer would not reasonably expect to be required to execute
the transaction.
5. Limits For Using, Disclosing, And Retaining
Personal Information
Privacy Principle
Personal information shall not be used or disclosed for purposes
other than those for which it was collected, except with the consent of the
individual or as specifically authorized by law. Personal information should be
retained only as long as necessary for the fulfillment of those purposes.
Design Principle
It cannot be assumed that where an individual has provided personal
information for one purpose, the information may be used or disclosed to another
Government body for an unrelated purpose.
Information systems must be designed to ensure that
personal information cannot be used or disclosed for unauthorized
purposes.
FIPPA requires that where personal information is
used or disclosed for purposes other than those described in the Directory of
Records, the circumstances of such use or disclosure must be attached or linked
to the personal information. Information systems must be designed to
record/reveal such attachments or links.
Data matching, or the aggregation of personally
identifiable information from distinct program databases, whether for periodic,
or data mart/warehouse functions, is only permitted when in compliance with the
Management Board Directive on Data Matching.
6. Keeping Personal Information
Accurate
Privacy Principle
Personal information should be accurate, complete and timely. The
individual who provides the personal information must have access to the data
kept on file about them.
Design Principle
Information systems should be designed to ensure that personal
information can be accessed and corrected upon request, or that a record of an
individual's disagreement with the accuracy of the record can be attached to the
original record. The technology should have the ability to identify when data
has been changed or modified, by whom, and for what reason in order to ensure
accountability.
A history of correction transactions is to be
retained. The technology should be designed so that this historical
information or any inaccurate information is not routinely disclosed to persons
other than the data subject. Anyone who has accessed inaccurate or historical
information that is changed must be informed regarding the changes in a timely
manner.
7. Safeguarding Personal Information
Privacy Principle
All personal information shall be protected by security safeguards
appropriate to the sensitivity of the information and the risks to both data
subjects and the government inherent in the information management
architecture.
Design Principle
Organizations should conduct information classification reviews to
determine the appropriate level of security to be applied to personal
information. The level of security is dependent upon the sensitivity of
the information, its value to authorized programs, and its value to unauthorized
individuals or organizations.
Initiatives that have the potential to increase the
accessibility of personal information in an information system should implement
the most recent standards regarding encryption and Public Key Infrastructure
(PKI).
Methods to protect personal information could include:
- data encryption
- access controls
- remote access two-way user authentication
- log in and password management
- monitoring and auditing of employee access to personal information
- risks assessments.
8. Openness
Privacy Principle
Ministries/agencies shall be open about the policies and procedures
that apply to the management of personal information. Specific information about
policies and practices relating to the management of personal information shall
be readily available. An individual shall be informed of the existence, use and
disclosure of his or her personal information.
This principle is essential to the operation of Principle #1 - Accountability and Principle #2 -Identifying the Purpose for
Collecting Information.
Design Principle
An information system involving personal information should be
transparent, so that individuals can verify how their information is being
collected, used, or disclosed or destroyed. The types of transactions, the
linkages within the system and the way in which personal information is
collected, used, disclosed and retained must be clearly visible to data subjects
and to system users. When requested, ministries and agencies should be
able to provide a full description of all circumstances where the organization
discloses an individual's personal information to third parties.
Who has the authority to access what information and
for what purpose must be clearly identified. When program or legislative changes
are made to a program, information about the change in the policy and the
technology must also be available upon request. Consequently, information system changes must be clearly documented and readily
available, unless to do so would reveal details about security-related activities.
9. Persons Will Have Access to Their Personal
Information
Privacy Principle
Upon request, an individual shall be informed of the existence, use,
and disclosure of his or her personal information and shall be given access to
that information. An individual shall be able to challenge the accuracy and
completeness of his or her information and have it amended as
appropriate.
Design Principle
An information system should be able to provide an individual with
copies of the personal information that is kept on files stored throughout the
information management system without disrupting the on-going operation of the
organization.
Information systems must be designed to facilitate
access by individuals to their personal information retained on the system,
except where such access is not legally permitted (e.g. certain law enforcement
information). Upon request, an explanation must be available to the
individual explaining in easily understood terms what the data fields mean, e.g.
what personal information is retained in each field. The system should be
designed to provide this information at the least cost possible to the
individual. This principle complements Principle # 8 - Openness, in terms of how
specific requests for more detailed information by individuals need to be
addressed in information systems.
Individuals have the right to disagree and to correct
their personal information. An information management system must be able to
amend or annotate any personal information that is subject to disagreement
regarding accuracy. The system must also have the capacity to notify third
parties to whom incorrect personal information has been disclosed within the
year preceding the correction of the changes to information or the letter of
disagreement.
10. Challenging Compliance
Privacy Principle
An individual shall be able to address a challenge concerning
compliance with privacy requirements to a designated individual.
Design Principle
Ministries and agencies are accountable for the management of
personal information under their custody or control and must respond to
inquiries raised by individuals with respect to the management of their personal
information. The use of agents or outsourcing does not reduce this obligation.
Agent or outsourcing agreements must specify the mechanisms to ensure the
ministry or agency can meet its compliance obligations. Compliance issues may be
raised directly with individual ministries/agencies or may be communicated
through the Office of the Information and Privacy Commissioner.
Information systems should be designed so that all
transactions made on an individual's file can be traced for accountability
purposes. It should identify who input changes to a file, when the input was
initiated and for what purpose.
A history of transactions should be retained for a
determined length of time for audit purposes, to respond to privacy complaints
or to support requests for information from an individual. Unless otherwise
specified in legislation, FIPPA requires a minimum one-year retention period
after the PI has been used. In most information systems, the program's record
retention schedules and archive requirements will exceed the FIPPA minimums.
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