The Data Model of Network Infrastructure Device Management Plane Security Baseline
draft-lin-sacm-nid-mp-security-baseline-03

Document Type Active Internet-Draft (individual)
Last updated 2018-07-02
Stream (None)
Intended RFC status (None)
Formats plain text xml pdf html bibtex
Yang Validation 0 errors, 0 warnings.
Additional URLs
- Yang catalog entry for ietf-management-plane-security@2018-06-29.yang
- Yang impact analysis for draft-lin-sacm-nid-mp-security-baseline
Stream Stream state (No stream defined)
Consensus Boilerplate Unknown
RFC Editor Note (None)
IESG IESG state I-D Exists
Telechat date
Responsible AD (None)
Send notices to (None)
Security Automation and Continuous Monitoring (SACM)              Q. Lin
Internet-Draft                                                    L. Xia
Intended status: Standards Track                                  Huawei
Expires: January 3, 2019                                     H. Birkholz
                                                          Fraunhofer SIT
                                                            July 2, 2018

    The Data Model of Network Infrastructure Device Management Plane
                           Security Baseline
               draft-lin-sacm-nid-mp-security-baseline-03

Abstract

   This document provides security baseline for network infrastructure
   device management plane, which is represented by YANG data model.
   The corresponding values of this YANG data model can be transported
   between Security Automation and Continuous Monitoring (SACM)
   components and used for network infrastructure device security
   evaluation.

Status of This Memo

   This Internet-Draft is submitted in full conformance with the
   provisions of BCP 78 and BCP 79.

   Internet-Drafts are working documents of the Internet Engineering
   Task Force (IETF).  Note that other groups may also distribute
   working documents as Internet-Drafts.  The list of current Internet-
   Drafts is at https://datatracker.ietf.org/drafts/current/.

   Internet-Drafts are draft documents valid for a maximum of six months
   and may be updated, replaced, or obsoleted by other documents at any
   time.  It is inappropriate to use Internet-Drafts as reference
   material or to cite them other than as "work in progress."

   This Internet-Draft will expire on January 3, 2019.

Copyright Notice

   Copyright (c) 2018 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

   This document is subject to BCP 78 and the IETF Trust's Legal
   Provisions Relating to IETF Documents
   (https://trustee.ietf.org/license-info) in effect on the date of
   publication of this document.  Please review these documents
   carefully, as they describe your rights and restrictions with respect

Lin, et al.              Expires January 3, 2019                [Page 1]
Internet-Draft  Network Device Management Plane Security       July 2018

   to this document.  Code Components extracted from this document must
   include Simplified BSD License text as described in Section 4.e of
   the Trust Legal Provisions and are provided without warranty as
   described in the Simplified BSD License.

Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   2
   2.  Requirements Language . . . . . . . . . . . . . . . . . . . .   3
   3.  Terminology . . . . . . . . . . . . . . . . . . . . . . . . .   3
   4.  Tree Diagrams . . . . . . . . . . . . . . . . . . . . . . . .   3
   5.  Data Model Structure  . . . . . . . . . . . . . . . . . . . .   4
     5.1.  Administrator Management Security . . . . . . . . . . . .   5
       5.1.1.  Administrator Security Policy . . . . . . . . . . . .   5
       5.1.2.  Administrator Login Security  . . . . . . . . . . . .   6
       5.1.3.  AAA . . . . . . . . . . . . . . . . . . . . . . . . .   8
       5.1.4.  Administrator Access Statistics . . . . . . . . . . .   9
     5.2.  System Management Security  . . . . . . . . . . . . . . .  10
       5.2.1.  SNMP Management Security  . . . . . . . . . . . . . .  10
       5.2.2.  NETCONF Management Security . . . . . . . . . . . . .  11
       5.2.3.  Port Management Security  . . . . . . . . . . . . . .  11
     5.3.  Log Security  . . . . . . . . . . . . . . . . . . . . . .  12
     5.4.  File Security . . . . . . . . . . . . . . . . . . . . . .  12
   6.  Network Infrastructure Device Security Baseline Yang Module .  13
   7.  Acknowledgements  . . . . . . . . . . . . . . . . . . . . . .  27
   8.  IANA Considerations . . . . . . . . . . . . . . . . . . . . .  27
   9.  Security Considerations . . . . . . . . . . . . . . . . . . .  27
   10. References  . . . . . . . . . . . . . . . . . . . . . . . . .  27
     10.1.  Normative References . . . . . . . . . . . . . . . . . .  27
     10.2.  Informative References . . . . . . . . . . . . . . . . .  28
   Appendix A. . . . . . . . . . . . . . . . . . . . . . . . . . . .  29
   Authors' Addresses  . . . . . . . . . . . . . . . . . . . . . . .  30

1.  Introduction

   Besides user devices and servers, network infrastructure devices such
   as routers, switches, and firewalls are crucial to enterprise network
   security.  The security baseline defined in this document is a
   minimal set of security controls that are essential to provide
   network security.  The security posture of network devices can then
   be assessed by compare the applied security controls with security
   baseline and organization-specific security controls.

   Network devices are typically perform three planes of operation:
   management plane, control plane and data plane.  All the planes
Show full document text