Attachment J-9 IT IA Identification and Authentication Standard_Redacted.pdf

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This document is the U.S. Department of Education's (ED) Information Technology (IT) Identification and Authentication (IA) Standard. It establishes the required controls and baselines for identification and authentication of Department users, devices, and systems. Key details include:

The standard applies to all ED information systems, including those provided by other agencies, contractors, or external service providers. It defines control requirements at the FIPS 199 low, moderate, and high impact levels, as well as additional Department-specific control overlays. The standard covers policies and procedures, user/device identification and authentication, authenticator management, re-authentication, and identity proofing. Principal Offices are required to implement system-specific procedures to facilitate the policy. The standard supports ED's integration of the NIST Cybersecurity and Privacy Frameworks.

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Information Technology (IT) Identification and Authentication

(IA) Standard

September 22, 2023

U.S. Department of Education (ED)

Office of the Chief Information Officer (OCIO)

Information Assurance Services (IAS)

Questions about the policies outlined in this document should be directed to Information Assurance Services (IAS) at OCIO_IAS@ed.gov i Version 5.3

APPROVAL

Steven Hernandez Director, IAS/Chief Information Security Officer (CISO)

Information Technology (IT) Identification and Authentication (IA) Standard iii Version 5.3

Table of Contents

1 INTRODUCTION

1.1 Purpose

1.2 Scope

2 STANDARDS

2.1 IA-1 Policy and Procedures (L, M, H)

2.2 IA-2 Identification and Authentication (Organizational Users) (L, M, H and Control Overlay)

2.3 IA-3 Device Identification and Authentication (M, H)

2.4 IA-4 Identifier Management (L, M, H)

2.5 IA-5 Authenticator Management (L, M, H and Control Overlay)

2.6 IA-6 Authentication Feedback (L, M, H)

2.7 IA-7 Cryptographic Module Authentication (L, M, H)

2.8 IA-8 Identification and Authentication (Non-organizational Users) (L, M, H and Control Overlay)

2.9 IA-11 Re-authentication (L, M, H)

2.10 IA-12 Identity Proofing (M, H and Control Overlay)

3 RISK ACCEPTANCE/POLICY EXCEPTIONS

4 ACRONYMS

5 APPENDIX A - BASELINE CONTROL PARAMETER SUMMARY

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1 INTRODUCTION

1.1 Purpose

The Federal Information Security Modernization Act (FISMA)1 and implementing regulation Office of Management and Budget (OMB) Circular A-130, Managing Information as a Strategic Resource2, requires each federal agency to develop, document, and implement an agency-wide program to provide information security for the information and information systems that support the operations and assets of the agency, including those provided or managed by another agency, contractor, or other source, and services that are either fully or partially provided, including agency-hosted, outsourced, and cloud-based solutions. Federal Information Processing Standard (FIPS) Publication (PUB) 200, Minimum Security Requirements for Federal Information and Information Systems3, mandates the use of National Institute of Standards and Technology (NIST) Special Publication (SP) 800-53, Security and Privacy Controls for Information Systems and Organizations4, as amended, as baseline information system controls.

This governance document establishes U.S. Department of Education (ED or Department) information technology (IT) system identification and authentication controls standards necessary to improve the efficiency of operation or security of Department information systems and comply with Federal laws, regulations, Executive Orders (EO), Emergency Directives, Binding Operational Directives (BOD), and Department Administrative Communications System Directives (ACSD) and Handbooks. In doing so, these standards supersede any prior governance documentation establishing such standards.

1.2 Scope

These standards apply to all information and information systems that support the operations and assets of the Department, including those provided or managed by another agency, contractor, or other source, as well as services that are either fully or partially provided, including Department-hosted, outsourced, and cloud-based solutions. Principal Offices, employees, contractors, external service providers and system users are required to comply with these identification and authentication control standards.

1 Public Law 113-283-Dec.gover 18, 2014, https://www.congress.gov/113/plaws/publ283/PLAW-113publ283.pdf 2 Office of Management and Budget (OMB) Circular A-130, https://www.whitehouse.gov/sites/whitehouse.gov/files/omb/circulars/A130/a130revised.pdf 3 FIPS 200, https://nvlpubs.nist.gov/nistpubs/fips/nist.fips.200.pdf 4 NIST SP 800-53, https://csrc.nist.gov/publications/detail/sp/800-53/rev-5/final

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2 STANDARDS

The Department standards for IT system identification and authentication controls are organized to follow the order in which controls are presented in the current version of NIST SP 800-53. To define a control baseline for Department information systems, a FIPS PUB 199 categorization level (e.g., Low [L], Moderate [M] and High [H]) is assigned to each requirement. This designator indicates a requirement applies to information systems categorized at that FIPS PUB 199 impact-level. Designators are also used to indicate when NIST SP 800-53 Privacy baseline controls (e.g., Privacy (P) are required. To manage risk to within the Department’s risk tolerance and appetite, control overlays are provided when the Department requires implementation of control(s) that are not required by the FIPS 199 impact-level or privacy baseline.

In addition to the controls required by this standard, high value assets (HVAs) must implement and comply with the current version of the HVA Control Overlay5 issued and maintained by the U.S. Department of Homeland Security (DHS), Cybersecurity & Infrastructure Security Agency (CISA). Systems that process federal tax return information (FTRI) must implement and comply with the Internal Revenue Service (IRS) Publication 10756, Tax Information Security Guidelines for Federal, State and Local Agencies: Safeguards for Protecting Federal Tax Returns and Return Information. Systems that are Federal Risk and Authorization Management Program (FedRAMP) authorized must implement and comply with the FedRAMP identified baselines7.

Throughout the standard, there are controls captured that have not been scoped to any specific security or privacy baseline. This is intentional as all controls for identified external overlays and baselines (e.g., FedRAMP, IRS, HVA), that may apply to systems within the Department, have been incorporated into the standard. This ensures the organization defined parameters (ODPs) for controls within the Department have been clearly defined in a consistent manner.

This standard directly supports the Department’s integration of the NIST Cybersecurity Framework (CSF) and NIST Privacy Framework (PF) by using business drivers to guide cybersecurity activities and considering cybersecurity risks as part of the Department’s risk management processes. Refer to Section 5, APPENDIX A - BASELINE CONTROL PARAMETER SUMMARY for a summary of controls by baseline and corresponding NIST CSF and NIST PF categories and subcategories.

2.1 IA-1 Policy and Procedures (L, M, H)

The Department shall develop, document, and disseminate to all Department employees, contractors, and users authorized to access to Department information systems, or systems operated or maintained on behalf of the Department, or Department information as defined in

5 HVA Control Overlay https://www.cisa.gov/resources-tools/resources/high-value-asset-control-overlay 6 IRS Publication 1075 https://www.irs.gov/pub/irs-pdf/p1075.pdf 7 FedRAMP baselines https://www.fedramp.gov/baselines/

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ACSD-OCIO-0048, Cybersecurity Policy a Department-level IT identification and authentication policy (e.g., this document) that:

(a) addresses purpose, scope, roles, responsibilities, management commitment, coordination among organizational entities, and compliance; and

(b) is consistent with applicable laws, executive orders, directives, regulations, policies, standards, and guidelines.

(c) authorizes the Department Chief Information Security Officer (CISO) and Department Chief Information Officer (CIO) to issue subordinate standards, procedures, and memos, with the same authority and enforcement as ACSD-OCIO-004, Cybersecurity Policy.

The Department CISO is designated to manage the development, documentation, and dissemination of the Department-level IT identification and authentication policy.

This policy shall be reviewed and updated annually (i.e., each fiscal year) and following the identification of evolving threats, issuance of new or significantly changed existing Federal laws, executive orders, directives, regulations, and Department policies, identification of emerging technology and information technology service delivery models and determination that adjustments are deemed necessary to improve its effectiveness based upon feedback from Principal Office personnel.

Principal Office Information System Owners (ISOs) and Information System Security Officers (ISSOs) are required to manage the development, documentation, and dissemination of system specific procedures to facilitate the implementation of this policy standard and the associated controls. The ISO and ISSO shall review system identification and authentication procedures annually (i.e., each fiscal year) and following the identification of evolving threats, issuance of new or significantly changed existing Federal laws, executive orders, directives, regulations, and Department policies, identification of emerging technology and information technology service delivery models and determination that adjustments are deemed necessary to improve its effectiveness based upon feedback from Principal Office personnel.

2.2 IA-2 Identification and Authentication (Organizational Users) (L, M, H and Control Overlay)

Uniquely identify and authenticate organizational users and associate that unique identification with processes acting on behalf of those users.

Control Overlay IA-2 ED-01 (L, M, H): Identify all Department users and authenticate user identities before accessing Department systems.

Control Overlay IA-2 ED-02 (L, M, H): Require network user accounts created after the initial issuance of this standard to match the user’s legal first and last name.

8 Also known as OCIO: 3-112

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Control Overlay IA-2 ED-03 (L, M, H): Integrate all ED systems or applications that store, maintain, or consume user accounts with the ED Enterprise Identity, Credential, and Access Management (ICAM) system to manage the digital identity lifecycle and enable compliance auditing and reporting.

Control Overlay IA-2 ED-04 (L, M, H): Use ED Enterprise ICAM shared services for credentialing and identity proofing public consumers who require access to ED digital services.

Control Overlay IA-2 ED-05 (L, M, H): Designate ED Enterprise ICAM as the authoritative source for managing the digital identity lifecycle of all:

a. Person identities including all categories of ED personnel; as well as public citizens who require access to ED online services.

b. Non-person Entities (NPE) including service accounts and automated technologies, such as robotic process automation (RPA) tools and artificial intelligence (AI). Enterprise Identity Management System (EIMS) ensures the digital identity is distinguishable, auditable, and consistently managed.

Control Overlay IA-2 ED-06 (L, M, H): Use one of the approved enterprise authentication services as appropriate for the system use cases for all ED systems or applications that require authentication.

a. Enterprise Active Directory for ED’s domain for end user office automation services

b. ED’s privileged access system for privileged access

c. ED ICAM access management services for all web and mobile application access, including internal users and public citizens

Control Overlay IA-2 ED-07 (L, M, H): Ensure that a NIST SP 800-63 digital identity risk assessment (DIRA) is conducted and documented within Cyber Security Assessment and Management (CSAM).

2.2.1 IA-2(1) Identification and Authentication (Organizational Users) | Multi-factor Authentication to Privileged Accounts (L, M, H and Control Overlay)

Implement multi-factor authentication for access to privileged accounts.

Control Overlay IA-2(1) ED-01 (L, M, H): Implement phishing-resistant multi-factor authentication to privileged accounts in accordance with the Department Zero Trust Architecture (ZTA) Strategy/Plan; phishing-resistant multi-factor authentication must be enforced at the application layer instead of the network layer.

Control Overlay IA-2(1) ED-02 (L, M, H): Use multi-factor authentication that is verifier impersonation resistant for all administrators of EO-critical software and EO-critical software platforms.

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Control Overlay IA-2(1) ED-03 (L, M, H): All privileged accounts shall be managed leveraging an authorized enterprise privileged access management system.

2.2.2 IA-2(2) Identification and Authentication (Organizational Users) | Multi-factor Authentication to Non-privileged Accounts (L, M, H and Control)

Implement multi-factor authentication for access to non-privileged accounts.

Control Overlay IA-2(2) ED-01 (L, M, H): Implement phishing-resistant multifactor authentication to non-privileged accounts in accordance with Department Zero Trust Architecture (ZTA) Strategy/Plan; phishing-resistant multi-factor authentication must be enforced at the application layer instead of the network layer.

Control Overlay IA-2(2) ED-02 (L, M, H): Use multi-factor authentication that is verifier impersonation resistant for all users of EO-critical software and EO-critical software platforms.

2.2.3 IA-2(5) Identification and Authentication (Organizational Users) | Individual Authentication with Group Authentication (H and Control Overlay)

When shared accounts or authenticators are employed, require users to be individually authenticated before granting access to the shared accounts or resources.

Control Overlay IA-2(5) ED-01 (L, M, H): Use multi-factor authentication that is verifier impersonation resistant for all users of EO-critical software and EO-critical software platforms before granting access to shared accounts or resources.

2.2.4 IA-2(6) Identification and Authentication (Organizational Users) | Access to Accounts

– Separate Device

Implement multi-factor authentication for remote access to privileged and non-privileged accounts such that:

a. One of the factors is provided by a device separate from the system gaining access; and

b. The device meets Authenticator Assurance Level (AAL) 2 as defined by NIST SP 800-63.

2.2.5 IA-2(8) Identification and Authentication (Organizational Users) | Access to Accounts

— Replay Resistant (L, M, H)

Implement replay-resistant authentication mechanisms for access to privileged accounts and non-privileged accounts.

2.2.6 IA-2(12) Identification and Authentication (Organizational Users) | Acceptance of PIV Credentials (L, M, H and Control Overlay)

Accept and electronically verify PIV-compliant credentials.

Control Overlay IA-2(12) ED-01 (L, M, H): Require the use of Homeland Security Presidential Directive (HSPD)-12 compliant personal identity verification (PIV) (including Derived PIV) as

Version 5.3 the “primary” means of authentication to Federal information systems. Phishing-resistant authenticators, for systems that do not yet support PIV or Derived PIV (such as FIDO2 and Web Authentication-based authenticators), may be used in order to meet the requirements of this standard when PIV is not a practical option. To the greatest extent possible, centrally implement support for non-PIV authenticators in enterprise identity management systems, so that these authenticators are centrally managed and connected to enterprise identities.

Control Overlay IA-2(12) ED-02 (L, M, H): Require and implement the use of the PIV credential digital signature capability for internal and external business.

Control Overlay IA-2(12) ED-03 (L, M, H): Ensure use of the PIV credential for physical access to federal facilities and secured areas is implemented in accordance with Department Physical Security policy.

Control Overlay IA-2(12) ED-04 (L, M, H): Maintain exception procedures for emergency situations and account recovery processes; design recovery processes with the expectation that they are exceptional and require high-friction methods that are costly for an adversary to overcome, such as in-person verification, live video interaction, or other similar methods.

Control Overlay IA-2(12) ED-05 (L, M, H): Require approved Federal Public Key Infrastructure (PKI) credentials to validate digital signatures for individuals that fall outside the scope of PIV applicability.

2.3 IA-3 Device Identification and Authentication (M, H)

Uniquely identify and authenticate Department authorized devices and system components before establishing a local, remote, or network connection.

2.3.1 IA-3(1) Cryptographic Bidirectional Authentication

Authenticate all devices before establishing a remote network connection using bidirectional authentication that is cryptographically based.

2.4 IA-4 Identifier Management (L, M, H)

Manage system identifiers by:

a. Receiving authorization from Information System Owners or authorized delegate to assign an individual, group, role, service, or device identifier;

b. Selecting an identifier that identifies an individual, group, role, service, or device;

c. Assigning the identifier to the intended individual, group, role, service, or device; and

d. Preventing reuse of identifiers for one year.

Control Overlay IA-4 ED-01 (L, M, H): Require the assessment of identity risks in an identity-proofing scenario to be ranked by Identity Assurance Level (IAL), as defined by NIST SP 800- 63A. Each defined user role must be evaluated through a NIST SP 800-63 digital identity risk

Version 5.3 assessment and assigned an appropriate Identity Assurance Level. Using the high watermark, values must be entered into the CSAM Digital Identity screen.

Control Overlay IA-4 ED-02 (L, M, H): Require stakeholders to annually re-evaluate assurance levels through a NIST SP 800-63 digital identity risk assessment and record the results within the Department approved Governance, Risk and Compliance (GRC) tool.

Control Overlay IA-4 ED-03 (L, M, H): Require changes in system/application design, related to user roles, entitlements, or risk profiles to trigger a full IAL re-evaluation process using a NIST SP 800-63 digital identity risk assessment.

2.4.1 IA-4(4) Identifier Management | Identify User Status (M, H)

Manage individual identifiers by uniquely identifying each individual as a federal employee (including unpaid positions), or contractor.

2.5 IA-5 Authenticator Management (L, M, H and Control Overlay)

Manage system authenticators by:

a. Verifying, as part of the initial authenticator distribution, the identity of the individual, group, role, service, or device receiving the authenticator;

b. Establishing initial authenticator content for any authenticators issued by the Department;

c. Ensuring that authenticators have sufficient strength of mechanism for their intended use;

d. Establishing and implementing administrative procedures for initial authenticator distribution, for lost or compromised or damaged authenticators, and for revoking authenticators;

e. Changing default authenticators prior to first use;

f. Changing or refreshing authenticators in accordance with Federal Zero Trust Strategy, Department Zero Trust Architecture Strategy/Plan or 90 days when zero trust architecture is not implemented or when compromised, recovered/forgotten, or due to incident related events occur;

g. Protecting authenticator content from unauthorized disclosure and modification;

h. Requiring individuals to take, and having devices implement, specific controls to protect authenticators; and

i. Changing authenticators for group or role accounts when membership to those accounts’ changes.

Control Overlay IA-5 ED-01 (L, M, H): Require the assessment of authenticator risks in an authenticator proofing scenario to be ranked by Authenticator Assurance Level (AAL), as defined by NIST SP 800-63B. Each defined user role must be evaluated through a NIST SP 800-63 digital

Version 5.3 identity risk assessment and assigned an appropriate Authenticator Assurance Level. Using the high watermark, values must be entered into the CSAM Digital Identity screen.

Control Overlay IA-5 ED-02 (L, M, H): Require stakeholders to annually re-evaluate assurance levels through a NIST SP 800-63 digital identity risk assessment and record the results within the Department approved GRC tool.

Control Overlay IA-5 ED-03 (L, M, H): Require changes in system/application design, related to user roles, entitlements, or risk profiles to trigger a full AAL re-evaluation process using a NIST SP 800-63 digital identity risk assessment.

2.5.1 IA-5(1) Authenticator Management | Password-based Authentication (L, M, H)

For password-based authentication:

a. Maintain a list of commonly used, expected, or compromised passwords and update the list annually (i.e., each fiscal year) and when organizational passwords are suspected to have been compromised directly or indirectly;

b. Verify, when users create or update passwords, that the passwords are not found on the list of commonly used, expected, or compromised passwords in IA-5(1)(a);

c. Transmit passwords only over cryptographically protected channels;

d. Store passwords using an approved salted key derivation function, preferably using a keyed hash;

e. Require immediate selection of a new password upon account recovery;

f. Allow user selection of long passwords and passphrases, including spaces and all printable characters;

g. Employ automated tools to assist the user in selecting strong password authenticators; and

h. Enforce the following composition and complexity rules:

1. Passwords have a minimum length of 12 characters and must contain at least three types of characters:

a. English uppercase letters (A-Z)

b. English lowercase letters (a-z)

c. Arabic numerals (0-9)

d. Non-alphanumeric special characters ($,!, &, etc.)

2. Password complexity is not required after implementation of zero trust architectures in accordance with Department Zero Trust Architecture Strategy/Plan. Allow for up to 64 characters in length, using any characters.

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3. Remove requirements for composition and complexity rules and regular password rotation from all systems within one year of the issuance of OMB Memorandum, M- 22-09.

2.5.2 IA-5(2) Authenticator Management | Public Key-based Authentication (M, H and Control Overlay)

a. For public key-based authentication:

1. Enforce authorized access to the corresponding private key; and

2. Map the authenticated identity to the account of the individual or group; and

b. When public key infrastructure (PKI) is used:

1. Validate certificates by constructing and verifying a certification path to the Federal PKI trust anchor, including checking certificate status information; and

2. Implement a local cache of revocation data to support path discovery and validation.

Control Overlay IA-5(2) ED-01 (M, H): Ensure public key certificates used by the Department are issued, managed, and revoked in accordance with Federal PKI policy.

Control Overlay IA-5(2) ED-02 (M, H): Validate public key certificates used by the Department to the Federal PKI trust anchor for all uses, including but not limited to encryption, authentication, and authorization applications.

Control Overlay IA-5(2) ED-03 (M, H): Use a key recovery mechanism on all devices containing sensitive information so that authorized personnel with legitimate need can access encrypted information.

Control Overlay IA-5(2) ED-04 (M, H): Prohibit the use of encryption keys which are not recoverable by authorized personnel.

Control Overlay IA-5(2) ED-05 (M, H): Allow a non-owner of an encryption key to request key recovery; however, such requests must be explicitly authorized by the ED Chief Information Security Officer (CISO).

2.5.3 IA-5(5) Authenticator Management | Change Authenticators Prior to Delivery

Require developers and installers of system components to provide unique authenticators or change default authenticators prior to delivery and installation.

2.5.4 IA-5(6) Authenticator Management | Protection of Authenticators (M, H)

Protect authenticators commensurate with the security category of the information to which use of the authenticator permits access.

2.5.5 IA-5(7) Authenticator Management | No Embedded Unencrypted Static Authenticators

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Ensure that unencrypted static authenticators are not embedded in applications or other forms of static storage.

2.5.6 IA-5(8) Authenticator Management | Multiple System Accounts

Implement different authenticators in different user authenticator domains to manage the risk of compromise due to individuals having accounts on multiple systems.

2.5.7 IA-5(12) Authenticator Management | Biometric Authentication Performance

For biometric-based authentication, employ mechanisms that satisfy the following biometric quality requirements as defined in NIST SP 800-63.

2.5.8 IA-5(13) Authenticator Management | Expiration of Cached Authenticators

Prohibit the use of cached authenticators after baseline configuration (e.g., security technical implementation guides [STIGs]) defined time period.

2.6 IA-6 Authentication Feedback (L, M, H)

Obscure feedback of authentication information during the authentication process to protect the information from possible exploitation and use by unauthorized individuals.

2.7 IA-7 Cryptographic Module Authentication (L, M, H)

Implement mechanisms for authentication to a cryptographic module that meet the requirements of applicable laws, executive orders, directives, policies, regulations, standards, and guidelines for such authentication.

2.8 IA-8 Identification and Authentication (Non-organizational Users) (L, M, H and Control Overlay)

Uniquely identify and authenticate non-organizational users or processes acting on behalf of non-organizational users.

Control Overlay IA-8 ED-01 (L, M, H): Determine system role and account requirements for external users (i.e., users who are not Department employees or contract personnel) prior to authorizing access to access ED information systems.

Control Overlay IA-8 ED-02 (L, M, H): Conduct a NIST SP 800-63 digital identity risk assessment for all non-organizational user roles and record the results within Department approved GRC tool.

Control Overlay IA-8 ED-03 (L, M, H): All privilege accounts shall be managed leveraging an authorized enterprise privileged access management system.

Control Overlay IA-8 ED-04 (L, M, H): All non-organization users shall have the capability of enabling MFA capabilities for non-privileged access to the information system.

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2.8.1 IA-8(1) Identification and Authentication (non-organizational Users) | Acceptance of PIV Credentials from Other Agencies (L, M, H)

Accept and electronically verify Personal Identity Verification-compliant credentials from other federal agencies.

2.8.2 IA-8(2) Identification and Authentication (non-organizational Users) | Acceptance of External Authenticators (L, M, H)

a. Accept only external authenticators that are NIST-compliant; and

b. Document and maintain a list of accepted external authenticators.

Control Overlay IA-8(2) ED-01 (L, M, H): Use one of the approved enterprise authentication services as appropriate for the system use cases for all ED systems or applications that require authentication.

a. Approved federated service providers (e.g., Login.gov) for externally facing (internet facing) authentication requirements.

2.8.3 IA-8(4) Identification and Authentication (non-organizational Users) | Use of Defined Profiles (L, M, H)

Conform to the following profiles for identity management: Federal Identity, Credential, and Access Management (FICAM) issued implementation profiles.

2.9 IA-11 Re-authentication (L, M, H)

Require users to re-authenticate when:

a. Required by zero trust architecture policies, standards, guidance, and memorandums provided by CISA, OMB and NIST;

b. Re-establishing authenticated access following activation of a device lock (e.g., screensaver);

c. Passwords are reset;

d. Privileged functions are executed; and

e. Periodic reauthentication time limits are met.

2.10 IA-12 Identity Proofing (M, H and Control Overlay)

a. Identity proof users that require accounts for logical access to systems based on appropriate identity assurance level requirements as specified in applicable standards and guidelines;

b. Resolve user identities to a unique individual; and

c. Collect, validate, and verify identity evidence.

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Control Overlay IA-12 ED-01 (L, M, H): Authenticate the claimed identity of each user in such a way that the authentication is resistant to impersonation, forgery, or other misuse; and possesses strength and assurance that is commensurate with the sensitivity of the assets and information being protected.

2.10.1 IA-12(1) Identity Proofing | Supervisor Authorization

Require that the registration process to receive an account for logical access includes supervisor or sponsor authorization.

2.10.2 IA-12(2) Identity Proofing | Identity Evidence (M, H)

Require evidence of individual identification be presented to the registration authority.

2.10.3 IA-12(3) Identity Proofing | Identity Evidence Validation and Verification (M, H)

Require that the presented identity evidence be validated and verified through methods which are consistent with the risks to the systems, roles, and privileges associated with the user’s account.

2.10.4 IA-12(4) Identity Proofing | In-person Validation and Verification (H)

Require that the validation and verification of identity evidence be conducted in person before a designated registration authority.

2.10.5 IA-12(5) Identity Proofing | Address Confirmation (M, H)

Require that a registration code or notice of proofing be delivered through an out-of-band channel to verify the users address (physical or digital) of record.

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3 RISK ACCEPTANCE/POLICY EXCEPTIONS

Deviations from the Department policies, Instructions, Standards, Procedures or Memos must be approved and documented through the Department’s Risk Acceptance process. Deviations that introduce additional risks to the enterprise must be submitted through the Department Risk Acceptance Form (RAF) and must be approved by the ED CISO (as delegated). Requests must justify the reason for the deviation(s)/exception(s) as well as the compensating security controls implemented to secure the device or information, if applicable. Policy deviations that do not introduce additional risks do not need to be submitted through the Department RAF but will need to be approved by the Department CISO (as delegated).

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