for Administration
TABLE OF CONTENTS
CHAPTER 1. SECURITY PROGRAM MANAGEMENT.
- Component Information Technology Security Program.
- Information Technology Security Reporting Requirements.
- Repercussions for Component Non-Compliance.
- Computer Education, Training and Awareness.
- Computer Emergency Response.
- Information Technology Security Life Cycle.
- Certification and Accreditation.
- Security Assurances.
- Contingency Planning/Business Resumption Planning.
- Software Licenses and Use.
- Configuration Management.
- - 14. Reserved.
CHAPTER 2. SECURITY REQUIREMENTS.
- System Sensitivity Designation and Mode of Operation.
- Access Control.
- Identification and Authentication.
- Password Management.
- Accountability and Audit Trails.
- Warning Banner.
- Sensitive Compartmented Information.
- Tempest.
- Assignment and Segregation of System Responsibilities/Permissions.
- Personnel Security.
- Physical and Environmental Security.
- Storage and Marking.
- - 29. Reserved.
CHAPTER 3. NETWORK SECURITY CONTROLS
- Network and Computer Connections to Non-Department Entities.
- Automatic Forwarding.
- Security Architecture. (Reserved)
- Laptop Security and Mobile Computing.
- Boundary Protection Devices.
- Virus Control.
- Intrusion Detection Systems (IDS).
- Encryption.
- Mobile Code.
- Wireless Networks.
- Private Branch Exchange (PBX) Security.
- Facsimile.
- - 44. Reserved.
CHAPTER 4. MEDIA DISPOSAL AND REUSE.
- Media Disposal.
- Media Reuse.
- - 49. Reserved.
CHAPTER 5. ROLES AND RESPONSIBILITIES.
- Department Chief Information Officer (CIO).
- Department Security Officer (DSO).
- Component Heads or Their Designee.
APPENDIX 1. REFERENCES.
CHAPTER 1. SECURITY PROGRAM MANAGEMENT.
- COMPONENT INFORMATION TECHNOLOGY SECURITY PROGRAMS. Each
component shall have the responsibility for establishing and maintaining
an IT security program to secure the component's computer systems, networks,
and data in accordance with Department policies, procedures and guidance.
- INFORMATION TECHNOLOGY SECURITY REPORTING REQUIREMENTS.
Each component shall have the responsibility for reporting on the status
of their IT security programs to the Department Chief Information Officer
(CIO). Components shall report annually in accordance with guidance issued
by JMD or the Department CIO. To the extent possible this reporting will
be included within the Information Technology Investment Management (ITIM)
process.
- Certification and Accreditation (C&A). Each component
shall provide an up-to-date inventory of systems (both developmental and
operational), the anticipated dates for the C&A of developmental systems,
the dates of the latest C&A for each operational system, and the projected
dates for the next C&A of operational systems. The component shall
also report on the reasons for any changes to the C&A of any operational
system.
- External Network Connections and Wireless Local Area Network
(LANS). Each component shall report to the Department CIO on
its current inventory of external network connections and wireless data
networks (excluding any services provided by the Justice Wireless Network).
- Annual IT Security Assessment. Each component shall
evaluate their IT security programs and system protection mechanisms and
report deficiencies to the Department CIO. Components shall report quarterly
on their actions and milestones for addressing any deficiencies.
- REPERCUSSIONS FOR COMPONENT NON-COMPLIANCE. The Department
CIO may take appropriate action in the event a component is found to be
non-compliant with Department IT security policies. The Department Security
Officer (DSO) shall be notified in cases of such non-compliance in order
to take appropriate action.
- COMPUTER EDUCATION, TRAINING, AND AWARENESS. Each component
shall implement an IT security awareness, training, and education program.
- COMPUTER EMERGENCY RESPONSE. Each component shall develop
an IT security incident response plan and exercise that plan at least annually.
Security incidents that meet the criteria established by the DOJ Computer
Emergency Response Team (DOJCERT) shall be reported by the component to
DOJCERT within time frames established by DOJCERT. Security violations involving
systems that process classified information shall be reported to the DSO.
Incidents that result in the loss or compromise of information shall be
reported to the DSO and Department CIO.
- INFORMATION TECHNOLOGY SECURITY LIFE CYCLE. Components
shall develop and implement a risk-based security process to provide security
throughout the life cycle of all systems supporting their operations and
assets.
- All Department systems must include IT security as part of their life
cycle management process.
- System data sensitivity, system security requirements, system boundaries,
and system interconnections must be identified before starting formal
development of a new system and shall be consistent with the time frame
outlined in the Department's Business Case Analysis Investment Proposal
Development, Information Technology Investment Management (ITIM) Guide.
- A configuration management process shall be in place to maintain control
of changes to any system.
- A risk management process shall be implemented to assess the risks to
component IT systems, as part of a risk-based approach used to determine
adequate security for the system by analyzing threats and vulnerabilities
and selecting appropriate cost-effective controls to achieve and maintain
an acceptable level of risk.
- CERTIFICATION AND ACCREDITATION. Components shall ensure
the certification and accreditation of all systems under their operational
control.
- All systems shall be certified and accredited prior to being placed
into operation. Therefore, until an IT system is certified and accredited,
no operational data can be used for any purpose, including testing in
pilot systems if live data is used or if the pilot system is connected
to a department network.
- Each component shall designate an appropriate certification and accreditation
officials for each system.
- The Component Head shall appoint a senior management official as the
Designated Approving Authority (DAA) who shall assume responsibility for
operating a system in a particular security mode using a prescribed set
of safeguards to an acceptable level of risk. The Component Head may appoint
one or more DAAs based upon ownership and responsibility of the system
resources.
- The DAA shall:
| (1) |
Evaluate the certification findings and assess vulnerabilities and
residual risks. |
| (2) |
Approve corrective action and ensure its implementation. |
| (3) |
Accept the statement of residual risks; |
| (4) |
Determine which action to follow: |
| (a) |
Accredit the system. |
| (b) |
Terminate system operation if currently operational. OR |
| (c) |
Not place the system into production. |
| (5) |
If accredited, sign the accreditation memorandum recording the decision
on the adequacy of system safeguards and provide the authorization
to operate. |
| (6) |
Determine period of accreditation, not to exceed three years. |
| (7) |
Oversee compliance with security life cycle and risk management
process. |
- When operational needs or mission criticality require a system to become
operational and the system does not provide adequate safeguards, the DAA
may grant an accreditation with conditions. This accreditation is limited
in time (shall not exceed 180 days without DAA approval and reaccreditation),
and shall specify when the conditions must be corrected.
- The DAA may grant an accreditation with conditions based on the following:
| (1) |
Acceptability of system safeguards and risks of operating in conditional
status. |
| (2) |
Approval of proposed corrective action. |
| (3) |
Approval of the schedule to accomplish proposed corrective action. |
- Accreditations with conditions shall not be granted if system or application
vulnerabilities permit the following:
| (1) |
Breaches to the confidentiality and integrity functions of the system
or application and its data. |
| (2) |
Breaches in system security over the network to include more than
one component and/or accrediting official. |
- If there is a major change to the system or operating environment, or
a breach of security, the component shall immediately re-certify and re-accredit
the system or application prior to the system being placed back into operation.
- SECURITY ASSURANCES. Component IT systems shall be examined
for security prior to being placed into operation. All IT systems shall
have safeguards in place to detect and minimize inadvertent or malicious
modifications or destruction of the IT system.
- Components shall examine all hardware and software procured and/or developed
to ensure that the hardware or software component contains no features
that might be detrimental to the security of a Department system.
- Components are encouraged to use products that have been evaluated using
the International Standard 15408, Common Criteria for Information Technology
Security Evaluation.
- Components shall develop and implement a Security Test and Evaluation
(ST&E) of each IT system to validate security requirements are satisfied.
- CONTINGENCY PLANNING/BUSINESS RESUMPTION PLANNING. Components
shall plan for how they will perform their missions in the event their IT
systems are unavailable and how they will recover these IT systems in the
event of loss or failure. Components shall:
- Develop a contingency plan for each general support system and major
application. Contingency plans shall:
| (1) |
Identify the priorities of the system for restoration, taking into
consideration the system's role in fulfilling Department mission and
interdependency requirements. |
| (2) |
Determine the maximum amount of elapsed time permissible between
an adverse event and putting the system's contingency plan into operation. |
| (3) |
Determine the maximum amount of data and system settings that can
be lost between the service interruption event and the last back-up
(this measure shall determine system back-up policies). |
| (4) |
Identify interdependencies with other systems (i.e., other component,
Federal, State or local agencies) that could affect contingency operations. |
| (5) |
Identify system owners, roles, and responsibilities. |
- Develop and maintain site plans that detail responses to emergencies
for IT facilities.
- Test contingency/business resumption plans annually or as soon as possible
after a significant change to the environment that would alter the in-place
assessed risk.
- SOFTWARE LICENSES AND USE. Components
shall establish procedures to ensure that software installed on component
IT systems is in compliance with applicable copyright laws and is incorporated
into the system's life cycle management process.
- CONFIGURATION MANAGEMENT. Components shall:
- Establish and document a change control process for each system.
- Document and test all changes before modifying the accredited system
and/or application so that new vulnerabilities are not introduced into
the operational environment.
- Update system configuration information included in the certification
and accreditation package, to include the system security plan, risk analysis,
and contingency plan.
- - 14. RESERVED.
CHAPTER 2. SECURITY REQUIREMENTS.
- SYSTEM SENSITIVITY DESIGNATION AND MODE OF OPERATION.
All classified and SBU IT systems shall be categorized with a system sensitivity
designation and mode of operation.
- All IT systems that process unclassified information shall be designated
as SBU.
- All IT systems that process classified information shall be designated
by the highest classification, handling code, and category of information
processed.
- Dedicated Security Mode and System High Security Mode are the only modes
of operation authorized. Exceptions to allow the operations of classified
IT systems in the compartmented and multilevel security modes shall be
requested in writing to the Department CIO and DSO.
- ACCESS CONTROL. Access controls shall be in place and
operational for all Department IT systems to:
- Enable the use of resources such as data and programs necessary to fulfill
job responsibilities and no more.
- Prevent multiple concurrent active sessions for one user identification,
unless the DAA grants authority based upon operational business needs.
If the DAA permits more than one active session, the system must provide
a user notification to identify that the user session is active in another
location.
- Disable inactive sessions so that authentication is required to re-establish
the session after 20 minutes or less of inactivity. Screen saver or workstation
lockouts that require users to re-enter their passwords, such as those
available in Windows, are acceptable.
- Ensure that only authorized personnel can add, change, or remove component
devices, dial-up connections, network addresses and protocols, or remove
or alter programs.
- Enforce separation of duties based on roles and responsibilities.
- Protect the system, its data and applications, from unauthorized disclosure,
modification, or erasure.
- For systems operating in the system high mode of operation, the system
security features must have the technical ability to restrict the user's
access to only that information which is necessary for operations and
for which the user has a need-to-know.
- IDENTIFICATION AND AUTHENTICATION. Department IT systems
shall:
- Identify every individual user as unique.
- Authenticate a user before enabling access to system resources.
- Comply with the Department password management policy.
- Store passwords, algorithms, keys, certificates, codes, or other schemes
that are used, maintained, or managed by the system for authentication
purposes in a manner that prevents unauthorized individuals from gaining
access to them.
- PASSWORD MANAGEMENT. Department IT systems that use passwords
as the means for authentication shall implement at least the following minimum
features:
- Require the system administrator to issue initial passwords.
- Require technical implementation to support the following:
| (1) |
An eight-character password composed of at least three of the following:
English uppercase, English lower case, numerics, special characters. |
| (2) |
Prevent the use of the previous six passwords. |
| (3) |
Prevent the display of a clear text password. |
| (4) |
Limit password lifetime to a maximum of 90 days. |
| (5) |
Expire an initial use password at the time of its first use in a
manner that requires the password owner to supply a new password. |
- Prevent the capture and viewing of passwords through operating or application
system features that may allow an individual access to a clear text password
or a password in any form that can be replayed, unless it is used solely
for the monitoring of user compliance with password policy and approved
by the DAA.
- Disable system default passwords as soon as possible after system installation
and before the system becomes operational.
- Store passwords in an encrypted form.
- Disable user accounts after no more than four consecutive invalid attempts
are made to supply a password, and require the reinstatement of a disabled
user account by an administrator.
- ACCOUNTABILITY AND AUDIT TRAILS.
- Department IT systems shall:
| (1) |
Maintain an audit trail of activity sufficient to reconstruct security
relevant events. |
| (2) |
Include in the audit trail the identity of each entity accessing
the system, time and date of the access, time and date the entity
terminated access, activities performed using an administrator's identification,
and activities that could modify, bypass, or negate the system's security
safeguards. |
| (3) |
Protect the audit trail from actions such as unauthorized access,
modification, and destruction that would negate its forensic value. |
| (4) |
Retain the audit trail for a period of 90 days, the minimum record
retention period specified by the component, or the period specified
in the system security plan, whichever is longer. |
- Audit trails shall be reviewed in compliance with the review period
specified for the audit trail in the system's security plan.
- IT systems operating in the Dedicated Mode of Operation or in a stand-alone
environment that do not implement an audit trail must be justified and
documented in the risk analysis and certification process.
- WARNING BANNER. All Department IT systems shall implement
a system banner that provides warning to employees that the Department may
monitor any activity on the system and search and retrieve any information
stored within the system; that accessing the system constitutes consent
to such monitoring and information retrieval for law enforcement and other
purposes; and that users should have no expectation of privacy as to any
communication on or information stored within the system, including information
stored on the network and stored locally on the hard drive or other media
in use with the unit.
- SENSITIVE COMPARTMENTED INFORMATION (SCI). All IT systems
that process, store, or transmit SCI must follow the requirements delineated
in the Director of Central Intelligence Directive (DCID) 6/3, Protecting
Sensitive Compartmented Information within Information Systems. In addition,
SCI IT systems shall operate only in SCI facilities subject to the provisions
of DCID 6/9, Sensitive Compartmented Information Facilities.
- NATIONAL TELECOMMUNICATIONS AND INFORMATION SYSTEMS SECURITY INSTRUCTION
(NTISSI) NO. 7000, TEMPEST COUNTERMEASURES FOR FACILITIES. NTISSI
No. 7000 shall be used to determine applicable TEMPEST countermeasures for
computer systems processing classified information.
- ASSIGNMENT AND SEGREGATION OF SYSTEM RESPONSIBILITIES/PERMISSIONS.
Department IT systems shall have assignment and segregation of system responsibilities
defined and documented.
- At a minimum, there shall be a clearly defined role for a security administrator
and a system administrator. The security administrator may be responsible
for adding, changing, and deleting users and their system access privileges
and shall be responsible for viewing and archiving security logs and audit
trails. System administrators may view security logs and may add, change,
or delete users and their system access privileges.
- Controls shall be in place to ensure that the user has access to only
the resources required to accomplish their duties and no more.
- Controls used to implement and enforce roles shall be compliant with
Department access control policies.
- PERSONNEL SECURITY.
- Department personnel and non-Department personnel, including but not
limited to contractors, shall have personnel security clearances commensurate
with the highest level of information processed by the system pursuant
to the provisions of Department orders.
- For all Department IT systems the component shall:
| (1) |
Review and classify each assignment of system responsibility as
a position in terms of its sensitivity, in accordance with Department
policies. |
| (2) |
Ensure that an appropriate background investigation has been completed
on individuals who fill each position, in accordance with Department
policies. |
- Non-U.S. citizens shall not be authorized to access or assist in the
development, operation, management or maintenance of Department IT systems,
unless a waiver has been granted by the Head of the Component, with the
concurrence of the DSO and the CIO.
| (1) |
All waiver requests must be submitted to the DSO and the CIO
for concurrence prior to the Head of the Component's approval/disapproval
of the request. |
| (2) |
All requests for waivers must include: |
| (a) |
Name and citizenship of the individual. (The country of citizenship
must be on the Allied Nations List.) |
| (b) |
Dates of residence in the United States. (The individual must
meet the Department’s residency requirement, i.e. he/she must have
lived in the United States three of the last five years.) |
| (c) |
The compelling reason for using this individual as opposed to
a U.S. citizen. |
| (d) |
The duration of the waiver (not to exceed one year without review). |
| (e) |
Identification of the unique benefits or contributions to the
Department that can be attributed to the non-U.S. citizen. |
| (f) |
Explanation of the security features/controls that the component
program manager has in place to prevent this individual from gaining
access to other systems in the Department. |
- Access to SBU Systems In Foreign Locations/Embassies. Requirements
for access to SBU systems by non-U.S. citizens working in Department offices
outside the United States have been established by the Overseas Security
Policy Board (OSPB) and may be found in the Foreign Affairs Handbook.
These requirements are implemented by the Department of State’s (DOS’)
Resident Security Officer at each U.S. embassy. Any inquiries may be directed
to the DOS Systems Standards Branch (for Computer Security).
- PHYSICAL AND ENVIRONMENTAL SECURITY.
- Department IT systems shall be physically protected commensurate with
the highest classification or sensitivity of the information.
- Department IT systems shall be environmentally protected, and the means
for providing this protection shall be documented.
- Facilities supporting large scale IT operations, such as enterprise
servers and telecommunication facilities, require consideration of additional
environmental and physical controls as determined by a risk analysis.
- STORAGE AND MARKING. IT systems and electronic media
shall be protected and marked in accordance with the data sensitivity and
to the highest classification level authorized.
- Users shall not store data on electronic media that cannot be adequately
secured against unauthorized access.
- IT systems shall contain an external classification marking authorizing
the level of information that can be processed.
- - 29. RESERVED.
CHAPTER 3. NETWORK SECURITY CONTROLS.
- NETWORK AND COMPUTER CONNECTIONS AND CONNECTIONS TO NON-DEPARTMENT
ENTITIES.
- Connections to external networks (such as the Internet), dial-in and
dial-out facilities and services, and dedicated connections to other government,
public, or private entities shall be obtained through resources provided
by JMD or approved by the Department CIO.
- All connections to networks and systems that are outside Department
security administration boundaries shall be managed in accordance with
the requirements described below:
| (1) |
Boundary protection devices (firewalls and guards), anti-viral software,
and intrusion detection systems shall be implemented on Department
networks and networked systems that connect to networks that are outside
the Department security administration boundary. |
| (2) |
Permitted services shall be documented in the system security plan.
All other services shall be disabled and/or removed. |
| (3) |
Modems shall not be attached or installed on workstations or other
devices connected to a Department network except: |
| (a) |
Devices that require remote access to facilities for maintenance
and diagnostic purposes, when a waiver has been granted by the Department's
CIO. |
| (b) |
Mobile computing devices that require a modem to connect to the
network. |
| (c) |
Devices that provide for managed remote access services (e.g.,
modem pools). |
| (4) |
A non-networked computer that connects to external networks or systems
(via modem) shall not store Department data, unless the data can be
protected from unauthorized access, modification, or destruction. |
| (5) |
External network connections shall be managed in accordance with
a Service Interface Agreement (SIA) that is agreed to by the cognizant
Department organization and the non-Department entity and is included
in the accreditation package. An SIA shall include: |
| (a) |
Purpose and duration of the connection as stated in the memorandum
of understanding/agreement, lease, or contract. |
| (b) |
Points-of-contact and cognizant officials for both the Department
and non-Department organizations. |
| (c) |
Roles and responsibilities of points-of-contact and cognizant
officials for both Department and non-Department organizations. |
| (d) |
Security measures to be implemented by the non-Department organization
to protect the Department's IT assets against unauthorized use or
exploitation of the external network connection. |
| (e) |
Requirements for notifying a specified Department official within
four hours of a security incident on the network. |
| (f) |
An agreement allowing the Department to periodically test the
ability to penetrate the Department's network through the external
network connection or system. |
- Dial-in and dial-out connections shall be managed as follows:
| (1) |
Session activity shall be recorded in an audit trail. |
| (2) |
Identification and authentication mechanisms shall be used to establish
a dial-in connection in compliance with Department identification
and authentication policy. However, if the purpose of the dial-in
connection is to conduct system diagnostics or maintenance, the password
for that session shall expire at the conclusion of the session and
be verified unusable. |
| (3) |
Encryption technology used for sessions across non-Department networks,
including public switched networks and the Internet, shall comply
with Department encryption policy. |
| (4) |
Computing capability (devices) used to remotely access Department
systems from a remote location (e.g., an employee's residence) must
be documented in the system security plan, approved by the DAA, and
configured to comply with the policies and procedures established
for the system. |
| (5) |
Computing devices used to remotely access a Department system shall
not be connected to any other network during networked sessions with
a Department system unless security can be afforded to the data and
the Department system and the system security plan identifies this
type of functionality. |
| (6) |
Department networks and systems allowing for dial-in or dial-out
sessions shall be certified and accredited for this purpose. Certification
and accreditation documentation shall identify the devices that are
permitted to access Department networks and systems and the circumstances
and reasons for their connection. |
- External network connections shall be reviewed annually by component
personnel and documented in the annual IT security assessment transmitted
to the Department CIO.
- AUTOMATIC FORWARDING. Automatic forwarding of email (via
rule or macro) of e-mail received in a Department e-mail system to or through
a non-Department e-mail system is prohibited, unless the DAA of the system
grants a waiver based upon risk and operational needs.
- SECURITY ARCHITECTURE. RESERVED.
- LAPTOP SECURITY AND MOBILE COMPUTING.
- Laptops and mobile computing devices (including personal digital assistants)
approved for processing SBU information shall:
| (1) |
Not be connected to Department networks or systems unless the network
or system is certified and accredited for that functionality. In such
cases the system security plan shall identify the devices that can
be used to access the network or the system, the purposes for the
access, and the security controls for the connection. |
| (2) |
Employ virus protection software on laptop devices. |
| (3) |
Employ encryption technology on laptop devices. |
- Components who issue or otherwise allow the use of mobile computing
devices for Department business purposes shall publish and enforce Rules
of Behavior to address the unique operating environment presented by mobile
computing devices. The Rules of Behavior shall address at a minimum: authorized
and official use; prohibitions against unauthorized users; and changes
to system configurations unless the changes are made by an authorized
system administrator.
- Laptops and mobile computing devices are not authorized to process or
store classified information unless approved in writing by the DSO and
Department CIO. The Department CIO will issue standards for devices authorized
for such use and coordinate authorized standards with the DSO.
- BOUNDARY PROTECTION DEVICES. Department networks shall
be protected by boundary protection devices (firewalls and trusted guards)
at identified points of interface. These security devices and configurations
shall be designed and implemented employing a system security engineering/risk
management process.
- Firewalls shall not be used to protect connections between classified
and unclassified systems. Only trusted guards should be specified for
use in security configurations bridging and protecting networks at various
classifications and shall be approved by the Department CIO.
- Department firewalls shall:
| (1) |
Define and implement a network security policy based on an engineering/risk
management process. |
| (2) |
Block all services not required and disable unused ports. |
| (3) |
Hide and prevent direct accessing of Department trusted network
addresses from untrusted networks. |
| (4) |
Maintain comprehensive audit trails. |
| (5) |
Fail in a closed state. |
| (6) |
Operate on a dedicated platform (device). |
- VIRUS CONTROL. All Department IT systems shall employ
virus protection software. Anti-virus software shall:
- Detect and eliminate viruses on computer workstations, laptops, servers,
and simple mail transfer protocol gateways.
- Be enabled on workstations and servers at start-up and employ resident
scanning.
- On servers, update virus signature files immediately, or as soon as
possible, with each new release.
- INTRUSION DETECTION SYSTEMS (IDS). Department IT systems
and networks that employ routable protocol devices shall contain intrusion
detection systems. Intrusion detection systems shall be:
- Installed with boundary protection devices (e.g., firewalls) and/or
routers to detect network intrusions and potential breaches in progress
at all points external to the Department network and when the risk analyses
dictate an IDS on internal networks.
- Installed on multiuser systems to detect intrusions on hosts, including
servers that are located on wireless local area network segments and servers
that are directly accessible from a network outside Department security
administration boundaries.
- Operated in a manner that is compliant with Title 18, Section 2511 of
the United States Code (USC 2511), the Electronic Communications Privacy
Act.
- ENCRYPTION.
- Encryption technology shall be applied to the following during transmission:
| (1) |
Passwords and symmetric or private asymmetric keys from their point
of origin to their destination. |
| (2) |
Activities of a system administrator or for system maintenance that
could affect the security of another networked system; |
| (3) |
Packets transmitted on wireless network segments. |
| (4) |
Classified information using equipment and keying material approved
by the National Security Agency (NSA) (Type 1 products). |
- Encryption technology shall be applied to the following while they are
electronically stored:
| (1) |
Passwords. (This requirement allows automatic waivers of FIPS 140-1
requirements until standards- compliant encryption of passwords becomes
available in COTS operating systems.) |
| (2) |
Symmetric or private asymmetric keys. |
| (3) |
Information stored on laptop computers. |
- SBU IT systems employing encryption shall comply with applicable Federal
Information Processing Standards (FIPS) publications and guidelines for
encryption, except in those situations where encryption products or technologies
are prohibited from exportation or deployment in a foreign country, across
a national boundary, or in cooperation with a foreign country. In those
cases, other compatible encryption technology can be considered upon a
favorable determination of their protection by the Department CIO.
- Waivers for use of noncompliant encryption must be approved in writing
by the Department CIO.
- Communications security (COMSEC) shall be implemented commensurate with
the highest classification or sensitivity level of the information being
transmitted and in accordance with national security standards. When classified
information transits an area not under access controls as stringent as
required for that classification, it shall be protected by encryption
or a protected distribution system (PDS).
| (1) |
A PDS may be used for the local unencrypted transmission of classified
information with the approval of the DSO. |
| (2) |
Secure telephone units shall be used for the transmission of classified
voice. In addition, these devices can be used for data/fax transmission. |
- MOBILE CODE. Until reliable executable content scanning
technology is available to address security concerns with regard to mobile
code or executables obtained via the Web, the following shall apply:
- All mobile code or executable content employed within a Department intranet
shall be documented in the system security plan and approved by the DAA.
- As feasible, components shall implement a code review and quality control
process for deployed mobile code or executable content.
- For those instances where there is no operational need to download mobile
code or executable content, the IT system shall be configured to prevent
the downloading of mobile code or executable content.
- Downloading of mobile code and executable content from a controlled
interface between interconnected systems shall be permitted only when
a boundary protection device appropriately configured (to handle such
a download) and is in place and approved by the DAA.
- WIRELESS NETWORKS. Wireless local area networks that
employ routable protocols shall:
- Establish their own addressable network segment.
- Employ boundary protection devices at the precise and definable entry
point to other Department network segments.
- Employ encryption technology for wireless transmissions (from origin
to termination).
- Provide a virtual private network for those transmissions that traverse
between the wireless local area network and Department trusted network
segments.
- Authenticate network users by processes that are stronger than those
that rely only on a password for establishing the validity of a claimed
identity.
- Discriminate access to the network by media access control address.
- Wireless transmission technology that does not employ routable protocols
shall encrypt transmissions from the wireless source device of the transmission
to the destination wireless device.
- PRIVATE BRANCH EXCHANGE (PBX) SECURITY.
- PBX processors that require remote vendor maintenance via a dial-in
telephone line must have a single dedicated telephone line and shall comply
with the following:
| (1) |
Access to the public-switched telephone network shall be disabled
at all times except during an authorized and supervised maintenance
session. |
| (2) |
An audit trail containing date, time, identity of users, and activities
performed is required. |
| (3) |
Encryption is required for transmissions. |
| (4) |
Identification and authentication is required. If authentication
is provided through a password mechanism, the password lifetime use
for the remote session shall be limited only to that session. Stronger
authentication mechanisms are recommended. |
- Administrative or maintenance activities performed using a routable
network shall comply with the Department encryption policy.
- Technical and administrative controls shall be in place, operational,
and compliant with the applicable sections of this policy.
- End-user applications, such as voice mail, shall be secured at a minimum
by an eight-digit static password. This supersedes Department password
policy and is applicable only in this case.
- FACSIMILE.
- All classified and SBU facsimile transmissions shall be preceded by
a cover sheet. The cover sheet shall contain the following:
| (1) |
The classification and sensitivity of the information. |
| (2) |
The name, office, and voice/fax telephone numbers for the recipient(s)
and sender. |
| (3) |
A warning banner with instructions to the recipient if the facsimile
was received in error. |
- Classified information shall be transmitted only with equipment operating
with NSA approved encryption.
- - 44. RESERVED.
CHAPTER 4. MEDIA DISPOSAL AND REUSE.
- MEDIA DISPOSAL.
- When no longer usable, diskettes, tape cartridges, ribbons, and other
similar items used to process SBU and classified information shall be
destroyed by shredding, incineration, or degaussing, whichever method
is available, appropriate, and cost effective. Classified media shall
be disposed of in accordance with measures established by NSA.
- IT systems that have processed, stored, or transmitted SBU and/or classified
information shall not be released from a component's control until the
equipment is sanitized and all stored information has been cleared. For
SBU information, the sanitization method shall be approved by the component.
For classified systems, NSA-approved measures shall be used. This requirement
includes equipment transferred to schools.
- Department IT equipment under maintenance warranty contracts shall include
stipulations that equipment removed from the Department's physically protected
offices shall be sanitized before its removal.
- MEDIA REUSE. When no longer required for mission or project
completion, IT storage media that will be re-utilized by another person
within the component shall be overwritten with software and protected consistent
with the data sensitivity and/or at the highest classification level at
which they were previously used. The procedures shall be documented in the
system security plan.
- - 49. RESERVED.
CHAPTER 5. ROLES AND RESPONSIBILITIES.
- DEPARTMENT CHIEF INFORMATION OFFICER. The Department
Chief Information Officer (CIO) is responsible for:
- Providing integrated IT security policy.
- Approving encryption technologies that are not FIPS-compliant in those
situations where FIPS-compliant products are not available.
- Ensuring the Department's IT security program is established and implemented
in compliance with Federal laws and regulations.
- Approving and monitoring waivers to IT security requirements (other
than waivers relating to non-U.S. citizens accessing or assisting the
development, operation, management, or maintenance of Department IT systems).
- Concurring with or disapproving requests for waivers relating to non-U.S.
citizens accessing or assisting in the development, operation, management,
or maintenance of Department IT systems.
- Reporting to the Attorney General and Office of Management and Budget
on the status of the Department's IT security program.
- Enforcing Department security policy, including levying sanctions on
components for non-compliance.
- Serving as the Department's Critical Infrastructure Assurance Officer
in support of Presidential Decision Directive (PDD) 63, Critical Infrastructure
Protection, as it relates to IT.
- DSO. The Department Security Officer (DSO) is responsible
for:
- Providing advice to the Department CIO on security program areas affecting
information technology.
- Conducting security compliance reviews to assess the overall effectiveness
of security program implementation across the Department, including IT
security. IT security reviews which require system testing shall be coordinated
with the Department CIO. All IT security-related findings shall be reported
to the Department CIO.
- Providing advice and recommendations to the Department CIO on waiver
requests.
- Concurring with or disapproving requests for waivers relating to non-U.S.
citizens accessing or assisting in the development, operation, management,
or maintenance of Department IT systems.
- Ensuring the development and implementation of Department-wide policies
and procedures to govern TEMPEST (¶ 22); Personnel Security (¶ 24); Physical
and Environmental Security (¶ 25); Storage and Marking (¶ 26); Communications
Security (COMSEC) materials(¶ 37e); Facsimile Security (¶ 41); Media Disposal
(¶ 45); Media Reuse (¶ 46); copier security, Technical Surveillance Countermeasures
(TSCM); and those aspects of the DSO's responsibilities for Personnel
Security, Document Security, Physical Security, COMSEC, and Emergency
Planning described in Order DOJ 2600.2C.
- COMPONENT HEADS OR THEIR DESIGNEE. Component heads, or
their designee, are responsible for:
- Ensuring component policies and procedures are consistent with Department
policy.
- Enforcing compliance with component and/or Department security policies,
including the identification of sanctions and penalties for user non-compliance.
- Performing annual internal IT security program reviews.
- Approving, with the concurrence of the DSO and the CIO, waivers relating
to non-U.S. citizens accessing or assisting in the development, operation,
management, or maintenance of Department IT systems, and monitoring those
waivers.
- Implementing a risk management process throughout each system life cycle.
- Performing certification and accreditation activities throughout the
system life cycle.
- Ensuring best security practices (i.e., requirements) are implemented
and maintained throughout the system life cycle.
| (1) |
Implementing configuration/change management. |
| (2) |
Implementing an effective security education, training, and awareness
program. |
| (3) |
Administering a virus prevention and incident reporting program
that coordinates with the Department's Computer Emergency Response
Team (DOJCERT). |
| (4) |
Ensuring separation of duties and assigning appropriate system permissions
and responsibilities for component system users. |
| (5) |
Managing user accounts and passwords. |
| (6) |
Ensuring continuity of operations (system back-ups, redundancy,
disaster recovery). |
APPENDIX 1. REFERENCES.
The following references are applicable to the Department's IT security policy:
- CONGRESSIONAL MANDATES.
- Federal Information Systems Management Act of 2002 (FISMA), Pub. L.
107-347, Dec. 17, 2002, 116 Stat. 2899.
- Clinger
Cohen Act of 1996, Pub. L. 104-106, Feb. 10, 1996, 110 Stat. 186;and,
Pub. L. 104-208, Sept. 30, 1996, 110 Stat. 3009;
- Computer
Fraud and Abuse Act of 1986, 18 U.S.C. § 1030 (1996).
- Computer
Security Act of 1987, 15 U.S.C. 272, 278h, 278g-3, 278g-4.
- Electronic
Communications Privacy Act of 1986, 18 U.S.C. § 2511.
- Federal
Managers Financial Integrity Act of 1982 (FMFIA), Public Law 97-255,
September 8, 1982, 96 Stat. 814.
- Freedom
of Information Act (FOIA) and 5 U.S.C. § 552.
- Paperwork
Reduction Act of 1995 (PRA), Pub. L. 104-13, May 22, 1995, 109 Stat.
163; 44 U.S.C. 3501-3520.
- Privacy
Act of 1974 5 U.S.C. § 552a.
- FEDERAL/DEPARTMENTAL REGULATIONS/GUIDANCE.
- 28
C.F.R. §45.4, Personal Use of Government Property.
- 36
C.F.R. 1194, Electronic and Information Technology Accessibility Standards
(65 FR 80500, Dec. 21, 2000).
- 41
C.F.R, Part 101-35, Telecommunications Management Policy.
- Order DOJ 2610.2A, Employment Security
Regulations.
- Government
Paperwork Elimination Act, 44 USC 3504.
- Order DOJ 2880.1A, Information Resources
Management.
- PRESIDENTIAL AND OFFICE OF MANAGEMENT AND BUDGET (OMB) GUIDANCE.
- Executive
Order 12958, Classified National Security Information, dated 20 April
1995.
- Executive
Order 12968, Access to Classified Information, dated 4 August 1995.
- National
Security Directive 42, National Policy for the Security of National
Security and Telecommunications and Information Systems, dated 5 July
1990.
- Presidential
Decision Directive 63, Protecting America's Critical Infrastructures.
- Presidential
Decision Directive 67, Enduring Constitutional Government and Continuity
of Government Operations.
- OMB
Circular A-130, Management of Federal Information Resources (with
Appendices and periodic revisions).
- OMB
Memorandum M-99-18, Privacy Policy on Federal Web Sites.
- OMB
Memorandum M-00-13, Privacy Policies and Data Collection on Federal
Web Sites.
- General
Accounting Office Federal Information System Control Audit Manual (FISCAM).
- OMB
Memorandum M-01-05, Guidance on Inter-Agency Sharing of Personal Data
- Protecting Personal Privacy.
- NIST
Special Publication 800-14, Generally Accepted Principles and Practices
for Security Information Technology Systems.
- NIST
Special Publication 800-16, Information Technology Security Training
Requirements.
- NIST
Special Publication 800-18, Guide for Developing Security Plans for
Information Technology Systems.
- Federal
Information Processing Standards.
- International
Standard 15408, Common Criteria for Information Technology Security
Evaluation.
- DCID
6/3, Protecting Sensitive Compartmented Information within Information
Systems.
- DCID
6/9, Manual for Physical Security Standards for Sensitive Compartmented
Information Facilities.
- NSTISSI No. 7000, Tempest
Countermeasures for Facilities.