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A Checklist of Responsible Information-Handling Practices
Case: A credit bureau
mailed a credit report to a man who had requested it, and mistakenly
included the credit report of a woman who had no connection to
him. To make matters worse, the woman's credit report had been "flagged" by
the credit bureau for security purposes.*
*
All case studies reported in this Fact Sheet are true stories taken
from the PRC hotline log.
Introduction
When we think about data breaches, we often worry about malicious-minded
computer hackers exploiting software flaws or perhaps Internet criminals
seeking to enrich themselves at our expense. But the truth is more
complicated than that.
Hardly a week goes by without a news story about some firm or government
agency losing control over vast quantities of customer or client information.
In fact, the Privacy Rights Clearinghouse reported more than 100 million
personal records to have been improperly exposed from 2005 through
2006. www.privacyrights.org/ar/ChronDataBreaches.htm
So what is causing this massive, unauthorized
release of personal records? In many cases, it’s “shortcomings in people, process
and policy” as well as flaws in technology, according to one
top security-industry official. www.appsecinc.com/news/pr/2006_12_14_100MILLION.shtml
Thus, a critical starting point for preventing
future security breaches (and the identity theft that can follow)
is developing ironclad policies and practices for handling personal
information from within the workplace. In the past, security often
was dealt with by trying to protect sensitive data from outside intrusion.
But in today’s reality, that leaves
far too much room for internal errors, carelessness, and wrongdoing
by those who handle personal information. Responsible data-handling
practices begin with the development of workplace privacy policies
and the implementation of regular training programs for employees.
A Business Issue
The proliferation of office printers, copiers,
fax machines, email, laptop computers, personal digital assistants
(PDAs), and portable storage devices (even including consumer gadgets
such as the iPod) has allowed for dissemination — accidental or intentional — of
information in quantities never before imagined. Thus, the challenge
for organizations is not just in keeping track of the ever-growing
mountain of new information being produced each year, but also monitoring
and managing the archives. Putting clear policies in place is essential.
Privacy is increasingly a business issue.
Data breaches can cost companies millions of dollars per incident
in direct costs such as notifying victims. Corporate reputations
also can suffer. Twenty percent of data-breach victims cut ties with
institutions that compromised their privacy, according to one study
by the Ponemon Institute. [21]. www.ponemon.org
What’s more, lawsuits against firms
for negligent handling of personal information are becoming more
common. Many states have passed laws requiring companies to inform
their customers if their personal information has been stolen or
possibly compromised. And some states have passed laws allowing individuals
to sue organizations that fail to safeguard their private data. Federal
statutes and regulations also permit government agencies to sue organizations
over data breaches and other failures.
Many employers are imposing new restrictions
on who can take confidential records out of the office and are providing
special training on how to keep data secure. Workers found violating
security policies are being disciplined, or even dismissed. So whether
or not a company is cracking down on computer security, employees
should consider protecting themselves. Experts say it’s wise to check your company’s
policy or urge such policies be adopted or clarified.
Using This Checklist
This checklist provides an overview of key points to consider when
preparing information-handling policies and conducting privacy audits
within your organization. The checklist can be used by private, public
and not-for-profit organizations alike. Not all points will be relevant
to your organization.
Some situations may require you to take
more stringent steps than those listed here. For example, medical
records may necessitate extraordinary steps. (See [1] under “Resources” at
the end of this checklist for more details on medical security. Similar
bracketed citation numbers refer to other references in that list
of Resources.)
The checklist is divided into two sections. Section I suggests issues
to consider when drafting privacy principles to safeguard the personal
information of your clients and customers. Section II concerns
privacy policies affecting your employees, such as personnel
records, electronic monitoring, and email.
Understand that this is not an issue you can address once and have
solved forever. Threats will change, technology will change, and employees
will change. So your plans and processes should change along with them.
Updates are crucial.
No one is immune. While some companies have
data collection as their core business, all firms collect information
on their clients, customers, and employees. Don’t wait until a
computer goes missing to think about what actions to take. Develop a
complete checklist now.
I. DEVELOPING
PRIVACY POLICIES TO GUIDE CUSTOMER / CLIENT RELATIONS
A. Organizational Policies
- Does your organization
have policies that outline its privacy practices and expectations
for handling the personal information of its clients, customers,
users, members and/or listees? [10] [13] [15] [17]
- Are your organization's
privacy policies communicated regularly? Opportunities include in
employees’ initial training sessions, in regular organization-wide
training programs, in employee handbooks, on posters and posted signs,
on company intranet and Internet Web sites, in brochures available
to clients. Are all employees who handle personal information included
in the training programs, including temporary employees, back-up
personnel, and contract staff?
- Is your organization
familiar with and has it adopted International Standards Organization
(ISO) security standards, known as ISO 27001? www.iso.org For
a guide to ISO 27001, visit www.iso27001security.com/index.html .
[14] The Web site for the ISO 27001 User Group is www.17799.com . The progress of the 27000 standards is being tracked at the Web site of the ISO 27001 and ISO 27002 Directory: www.27000.org .
B. Privacy Principles
The major components of effective privacy policies are listed below,
adapted from the fair information practices developed by the Organisation
for Economic Cooperation and Development (OECD). www.oecd.org [20] Another
useful compendium is the Canadian Privacy Code. [8] Although designed
to guide the development of national privacy legislation, these principles
are also appropriate for organizations.
- Openness.
A general practice of openness about practices and policies should
exist. Means should be available to establish the existence and nature
of personal information and the main purposes of its use.
- Purpose
specification. The purpose for collecting personal information
should be specified at the time of collection. Further uses should
be limited to those purposes.
- Collection
limitation. Personal information should be collected by lawful
and fair means and with the knowledge and consent of the subject. Only
that information necessary for the stated purpose should be collected,
nothing more.
- Use
limitation. Personal
information should not be disclosed for secondary purposes without
the consent of the subject or by authority of law.
- Individual
participation. Individuals should be allowed to inspect and correct
their personal information. Whenever possible, personal information
should be collected directly from the individual.
- Quality. Personal
information should be accurate, complete and timely, and be relevant
to the purposes for which it is to be used.
- Security
safeguards. Personal information should be protected by reasonable
security safeguards against such risks as loss, unauthorized access,
destruction, use, modification or disclosure. Access to personal information
should be limited to only those within the organization with a specific
need to see it.
- Accountability. Someone
within the organization, such as the chief privacy officer or an information
manager, should be held accountable for complying with its privacy
policy. Privacy audits to monitor organizational compliance should
be conducted on a regular basis, as should employee training programs.
- There are many variations of fair-information principles. The industry
group Online Privacy Alliance has developed a set of principles for use
on Web sites. www.privacyalliance.com [18]
Industry-oriented policies often lack key principles such as purpose
specification, use limitation, and accountability. See also Web site “seal” programs
such as TRUSTe, BBBOnline, and WebTrust. [26]
C. Data and Network Security
Security of personally
identifiable information—whether stored
in electronic, paper or micro-graphic form—is covered in many books,
journals, trade magazines, and conferences. Only the major points are
listed here. For additional information, consult professional and trade
associations as well as libraries, your nearest technical bookstore,
and the Web. Many such professional associations are listed in the Resources
section at the end of this guide.
- Do
you have staff specifically assigned to data security? Do staff members
participate in regular training programs to keep abreast of technical
and legal issues?
- Have
you developed a security breach response plan in the event that your
company or organization experiences a data breach? [7]
- Have
you developed security guidelines for laptops and other portable computing
devices when transported off-site? [15]
- Is
physical access restricted to computer operations and paper/micrographic
files that contain personally identifiable information? Do you have
procedures to prevent former employees from gaining access to computers
and paper files?
- Are
sensitive files segregated in secure areas/computer systems and available
only to qualified persons?
- Do
you have audit procedures and strict penalties in place to prevent
telephone fraud and theft of equipment and information?
- Do all employees
follow strict password and virus protection procedures? Are employees
required to change passwords often, using "foolproof" methods?
- Is
encryption used to protect sensitive information (a particularly important
measure when transmitting personally-identifiable information over
the Internet)?
- Do
you regularly conduct systems-penetration tests to determine if your
systems are hacker proof?
- If your
organization is potentially susceptible to industrial espionage, have
you taken extra precautions to guard against leakage of information?
[3]
D. Some
Additional "Common Sense" Security Practices
Case: A medical office photocopied more of a car
accident victim's record than necessary and released extremely sensitive
but irrelevant information to the insurance company. Information
about the woman's child, given up for adoption 30 years ago, eventually
became part of the court record, a public document.
- When providing
copies of information for others, do employees make sure that nonessential
information is removed and that personally identifiable information
that has no relevance to the transaction is either removed or masked?
- Are employees trained
never to leave computer terminals unattended when personally identifiable
information is on the screen? Do you use password-activated screen-saver
programs?
- Are all employees
who handle personal information—including temporary, back-up
and contract staff—trained to detect when they are being "pumped" for
personal information by unauthorized and unscrupulous persons? "Pretext" interviews
are more common than might be expected and are the stock in trade of
persons bent on finding out confidential personal information to which
they are not entitled.
- Do you perform
background checks on prospective employees who will have access to
personal information of customers, clients, or employees? [23]
- Have
you inventoried the various types of data being stored and classified
it according to
how important it is and how costly it would be to the organization
if it were lost or stolen?
E. Records Retention and Disposal
Case: An automobile
dealer did not shred loan applications before tossing them into the
garbage. A "dumpster diver" retrieved
one and used the financial information to commit thousands of dollars
of fraud against someone who’d applied for a car loan.
- Does your organization have a records retention/disposal schedule
for personally identifiable information, whether stored in paper, micrographic
or magnetic/ electronic (computer) media? [1] [5]
- When disposing of
computers, diskettes, magnetic tapes, CD-ROMs, hard drives, memory sticks, mother boards, and any
other electronic media which contain personally identifiable information,
are all data rendered unrecoverable by either physically destroying the device or by over-writing the data sufficiently to ensure destruction? If you use third-party services for computer recycling or destruction, have you selected a service that provides a certificate of destruction? Does it dispose of toxic materials properly?
- When disposing of waste and recycling paper, are all documents that
contain personally identifiable information placed in secure padlocked
containers or shredded? (Shredding should be cross-cut shredding, not
simply continuous [single-strip] shredding, which can be reconstructed.)
Does your recycling company certify its disposal/destruction methods?
Is it bonded?
- When engaging an external
business to destroy records or electronic media, do you check references?
Do you insist on a signed contract spelling out the terms of the relationship?
Do you visit the destruction site and require that a certificate of
destruction be issued upon completion?
- When dealing with another company or government agency, do you ask
about its security protocol regarding personal information? Do you
inquire whether it shares that information with anyone? Do you find
out if it does background checks on employees with access to your personal
information?
F. Facsimile Transmission
Case: A medical doctor, who was filing for bankruptcy,
faxed a financial document to his attorney. He entered the wrong
telephone number, and the document was instead transmitted to the
local newspaper.
- Is the fax machine in a supervised area, off-limits to unauthorized
persons? Is use restricted to authorized personnel only?
- Is
the fax machine used exclusively for sending nonconfidential materials?
- When
sending documents, do all users complete a cover sheet that indicates
the sender's and receiver's names, addresses and telephone numbers?
- When
confidential materials are sent, is notice of their confidential
nature indicated on the cover sheet?
- Do
users always check the receiver's telephone number before transmitting
documents? Do they compare the number displayed with number being
called to check for errors? Do they check the transmission report
after the fax has been sent?
- When
transmitting confidential materials, is the recipient notified in
advance that the document is being sent? Does the sender check with
the receiver to make sure the document has been received?
For additional tips, read Guidelines for
Facsimile Transmission Security,
by the Information and Privacy Commissioner of Ontario. Web: www.ipc.on.ca/images/Resources/fax-gd-e.pdf [19]
G. Answering Machines and Voice Mail Systems
Case: Message
left on the wrong answering machine when the phone number was misdialed: "Hello,
Mrs. Weaver. This is Judy from the County Parole Office. You called
earlier about your daughter Crystal? She has already been taken
to the California Youth Authority [juvenile detention center]."
- Are precautions taken in situations where confidential
and highly sensitive messages are expected to be left on answering
machines or voice mail systems? Is the number of the call recipient
verified for accuracy? Is permission asked of the intended call recipient
to leave confidential messages? Are non-specific messages left when
prior permission has not been obtained from the call recipient?
H. Wireless Communications
Case: As people stood in line to enter the theater,
the cellular phone conversation of one theatergoer was overheard
by those nearest her. It soon became obvious that the woman was a
medical doctor talking about the care of a patient.
Conversations on cellular and cordless phones are
vulnerable to eavesdropping because the signals are transmitted over
radio waves. Anyone with a radio scanner can listen to your conversations
unless you use newer model digital devices that use encrypted data transmission
and/or a transmission technology that cannot be deciphered by common
radio scanners.
- Are wireless phones strictly
forbidden for conversations involving confidential information (for
example, a patient's medical care or a lawsuit) unless secure digital
models are used?
- Are wireless phone users cautioned to talk out
of earshot of others nearby who might hear their half of the conversation?
- Has your organization adopted privacy guidelines
for wireless communications? [27]
I. Portable Computers and Work-at-Home Situations
- Does
the organization have policies and procedures for safeguarding
personally identifiable information when transported outside of
the office by portable computers and hand-held personal organizers?
Such information should be encrypted, not just password-protected,
to reduce the impact if it’s lost
or stolen. [15]
- For employees who work at
home, including temporary and contract staff, does the organization
have policies, procedures and training programs that emphasize responsible
information-handling practices?
- Is the network connection between home and work
secure?
J. Social Security Numbers (SSNs) and the Use of Personal Identifiers
Case: The
supervisor of a unit within a large state government agency sent
an electronic mail message to every employee that listed all their
names and Social Security numbers, disregarding the privacy and
fraud implications of releasing that information.
The use of SSNs for
record-keeping purposes and personal identifiers should be strongly
discouraged, and, preferably, prohibited. Proliferation of SSNs puts
customers and employees at risk of allowing unscrupulous persons
to obtain the number for fraudulent purposes, for example, obtaining
credit card accounts in another person’s
name. (See the Privacy Rights Clearinghouse identity theft publications,
Web: www.privacyrights.org/identity.htm. [23].
See also California Office of Privacy Protection, Recommended Practices
for Protecting the Confidentiality of Social Security Numbers. Web: www.privacy.ca.gov/recommendations/ssnrecommendations.pdf [7])
- If the organization uses
the SSN as a record-keeping number, does it offer its clients and/or
employees the option of using an alternative number?
- Does
the organization have a strict policy prohibiting the display of
SSNs on any documents that are widely seen by others—for
example, time cards, parking permits, employee rosters, mailing
labels, paycheck stubs, health insurance cards?
- If the organization
requires an access code for certain transactions (e.g., ATM cards,
computer access, phone banking, security system codes, building access
cards, passwords), does it prohibit the use of SSNs, or any part
of the SSN such as the last four digits, as personal identifier numbers?
K. Guidelines
for Security of Lists
Case: Before
departing the singles dating-service office, a fired employee stole
a computer diskette containing the supposedly confidential mailing
list of all its clients. He sold the list to other dating services
in the area.
Does your organization
maintain information on clients, customers, potential customers,
users, and/or members? Does it make those lists available to other
entities by selling, renting, or exchanging them? If so, the Direct
Marketing Association (DMA) recommends that the following guidelines
be practiced. These are adapted from DMA's "Fair
Information Practices Checklist." [10] The
use of the word "customer" below
can be altered to fit your specific situation, such as "client," "member" or "user." Web: www.the-dma.org
1. Opt-out program
a. Does
your organization offer its customers name-removal options? Are
those options effectively communicated?
b. Do
you subscribe to the DMA's name-removal services, the Mail Preference
Service (MPS), and/or its E-mail Preference Service (EMPS)? Web: www.the-dma.org Are
MPS and EMPS names removed prior to renting or exchanging lists?
[10]
c. If you are a telemarketer,
do you subscribe to the Federal Trade Commission’s Do Not Call
(DNC) Registry? Web: https://telemarketing.donotcall.gov Are
DNC numbers removed prior to renting or exchanging lists? [25]
2. Security practices
a. Is
someone in your organization responsible for list security? Is someone
responsible for keeping up to date on current laws and regulations
regarding fair information practices?
b. Are your
lists physically secure?
c. Are there
sufficient restrictions—such as audit trails and strict penalties for violation—on
your employees to protect against unauthorized access?
d. Does your
organization instruct its employees in initial employee orientations and ongoing
training programs that customer data are confidential?
e. Does the
organization have adequate security to prevent remote computer access to your
lists?
f. Does your
organization ensure that list recipients employ sufficient safeguards?
Does it make sure security measures are in place during the transfer
of lists? Do you ensure the secure and timely return or destruction
of lists used by other entities? Do you use a monitoring system to
track list usage, such as the use of decoy names, called “seeding”?
3. Use of marketing data
a. Is
your organization collecting only those consumer data that are pertinent
and necessary for the purpose at hand?
b. Are you
sensitive to a consumer's expectation that some personal information may be considered
confidential and should not be used for marketing?
c. f your organization
contributes customer data to a cooperative database, are you satisfied
about the database's security?
4. Data accuracy
a. Does
your organization have the means to update its customer data?
b. Are customer
data reviewed/revised by your organization on a regular basis?
c. Are customer
inquiries regarding data accuracy answered promptly and to the customer's satisfaction?
5. Additional tips
The Privacy Rights Clearinghouse suggests these
additional security guidelines:
a. Do
you disclose up-front the intended uses of the data that are collected?
b. Do you allow the data subjects to inspect and correct data held about
them?
II. DEVELOPING
PRIVACY POLICIES FOR EMPLOYEE RELATIONS
A. In-house
Privacy Policies
- Does your organization
have policies for handling the personal information of your employees?
Such policy statements typically concern hiring procedures, personnel
records, medical records, discipline procedures, email usage, electronic
monitoring, and Internet access.
This document focuses on email/voice mail and electronic monitoring.
B. E-Mail
and Voice Mail Systems
Case: Charles
was absent from work for a month on disability leave. Upon his return,
he was shocked to discover that his supervisor had changed his password
and listened to his voice mail messages.
- Does your organization
have a policy regarding the privacy expectations of its employees
and any third party users (i.e., clients,
customers), who use the email and/or voice mail systems? Are those
policies effectively communicated to all employees and third-party
users? [28] Points
to include in your policy:
a. the
purpose for which the system is to be used (business only? personal
matters allowed? no trade secrets discussed?)
b. penalties
for misuse
c. who is authorized
to access e-mail/voice mail messages; the disposition of email/voice messages
when the employee is on temporary but extended leave;
d. the retention/purge
schedule for files, including retention procedures for possible use as legal
evidence
e. expectations
for privacy (none? only in files marked "private"?)
f. password
creation/change procedures
g. the use
of encryption (prohibited? allowed? required for sensitive communications?)
h. safeguards
concerning copying and forwarding messages, especially messages containing personally
identifiable data
i. how the policy
is communicated, such as employee notice and training programs.
C. Electronic Monitoring
In addition to email monitoring, an increasing
number of employers use a variety of employee-monitoring practices, such
as telephone systems that allow supervisors to listen to telephone calls,
computer keystroke monitoring systems that can determine work productivity,
web-surfing monitoring, video monitoring systems, and locational detectors.
- Does the organization
have a policy that states the types of monitoring being conducted and
the uses made of monitoring data?
- Does the policy include procedures to safeguard
sensitive personal information encountered in the process of monitoring?
- Is this policy communicated to all employees at time of hiring, as
well as other times, at least annually?
- Does the policy include provisions for employees to appeal adverse
decisions based on data collected by the monitoring system?
- If telephone monitoring
is being conducted, does the organization provide telephones that are
not monitored and can be used for personal calls (at least pay phones)?
SECTION
III. Resources
1.
American Health Information Management Association, 233 N. Michigan
Ave. #2150, Chicago, IL 60611. (312) 233-1100. Web:
www.ahima.org
2. American Management Association (AMACOM). 1601 Broadway, New York,
NY 10019. (212) 903-7976. Web: www.amanet.org
3. American Society for Industrial Security, 1625 Prince St., Alexandria,
VA 22314. (703) 519-6200. Web: www.asisonline.org
4. Association for Computing Machinery, 2 Penn Plaza No. 701, New York,
NY 10121. (800) 342-6626. Web: www.acm.org
5. Association of Records Managers and Administrators, 13725 W. 109th
St. No. 101, Lenexa, KS 66215. (800) 422-2762. Web: www.arm.a.org
6.
Better Business Bureau. Security & Privacy – Made
Simpler.
(2006) Web: www.bbb.org/securityandprivacy/SecurityPrivacyMadeSimpler.pdf
7. California Office
of Privacy Protection, Recommended Practices on Notice of Security Breach
Involving Personal Information. (2007)
1625 North Blvd. Suite N324, Sacramento, CA 95834. (916) 574-8180 Web: www.privacy.ca.gov
8. Canadian Standards
Association. Privacy Code. Web: www.csa.ca/standards/privacy/code
9.
Cassilly, Lisa H., and Clare Draper. Privacy in the Workplace: A
Guide for Attorneys and HR Professionals. (Pike & Fischer,
Inc., 2002) Web: www.pf.com/privacyWorkplacePD.asp
10. Direct Marketing Association, 1120 Avenue of the Americas, New York,
NY 10036-6700. (212) 768-7277. Web: www.the-dma.org
11. Hubbartt, William
S. The New Battle Over Workplace Privacy. (New
York: American Management Assoc., 1998). Web: www.amacom.org
12. Institute of Electrical and Electronics Engineers. (800) 678-4333.
Web: www.ieee.org
13.
International Association of Privacy Professionals, 266 York St.,
York, ME 03909. (207)
351-1500. Web: www.privacyassociation.org
14.
International Organization for Standardization (ISO), Geneva, Switzerland. Web: www.iso.org/iso/en/aboutiso/introduction/index.html
15. LabMice.net. Laptop
Security Guidelines. (December 10, 2003).
Web: http://labmice.techtarget.com/articles/laptopsecurity.htm
16. Lane III, Frederick
S. The Naked Employee: How Technology is Compromising Workplace Privacy.
(New York: American Management Assoc., 2003). Web: www.amacom.org
17. Lotito, Michael
J. and Lynn C. Outwater. Minding Your Business: Legal Issues and Practical
Answers for Managing Workplace Privacy. (Society for Human Resource Management,
1997) Web: www.shrm.org
18. Online Privacy Alliance, Hogan and Hartson, 555 13th St. NW, Washington,
DC 20004. (202) 637-5600. Web: www.privacyalliance.com
19. Ontario [Canada]
Office of the Information and Privacy Commissioner. Guidelines on Facsimile
Transmission Security. (2003) Web: www.ipc.on.ca/images/Resources/fax-gd-e.pdf
20. Organisation for
Economic Cooperation and Development. Guidelines on the Protection of
Privacy and Transborder Flows of Personal Data.
Web: www.oecd.org
21. Ponemon Institute (Dr. Larry Ponemon).
(800) 887-3118. Web: www.ponemon.org
22. Privacy and American Business.
Web: www.privacyexchange.org [NOTE: The organization is no longer active,
but its Web site is operational.]
23. Privacy Rights Clearinghouse. Web: www.privacyrights.org
24.
Society for Human Resource Management, 1800 Duke St., Alexandria,
VA 22314. (800) 283-SHRM. Web: www.shrm.org
25. U.S. Federal Trade Commission.
26.
Web privacy seal programs: Web sites: www.bbbonline.org, www.truste.org,
and www.webtrust.org
27. Truste.org.
Wireless Privacy Principles and Implementation Guidelines. (2004) Web: www.truste.org/about/press_release/02_18_04.php
28.
Wood, Charles Cresson. Information Security Policies Made Easy: A
Policy Construction Kit. Baseline Software. This
costly compendium contains over 1,300 already written policies in a printed
manual and CD-ROM. (888) 641-0500. Web: www.informationshield.com
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