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The SEL-2740S must be configured to send log data to a syslog server for the purpose of forwarding alerts to the administrators and the ISSO.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-92311SELS-ND-001430SV-102399r1_ruleCCI-000366medium
Description
Once an attacker establishes initial access to a system, the attacker often attempts to create a persistent method of reestablishing access. One way to accomplish this is for the attacker to simply create a new account. Notification of account creation is one method for mitigating this risk. A comprehensive account management process will ensure an audit trail which documents the creation of accounts and notifies administrators and Information System Security Officers (ISSOs). Such a process greatly reduces the risk that accounts will be surreptitiously created and provides logging that can be used for forensic purposes.
STIGDate
SEL-2740S NDM Security Technical Implementation Guide2019-05-06

Related Frameworks

1 mapping across 5 frameworks
SCF0 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (8) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

CFG-01Configuration Management Program
1.00
END-01Endpoint Device Management (EDM)
1.00
END-04Malicious Code Protection (Anti-Malware)
1.00
END-06Endpoint File Integrity Monitoring (FIM)
1.00
MON-01Continuous Monitoring
1.00
MON-01.7File Integrity Monitoring (FIM)
1.00
CFG-02Secure Baseline Configurations
0.50
CFG-02.7Approved Configuration Deviations
0.50
NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (100) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

AC-12Session Termination
1.00
AC-16(1)Dynamic Attribute Association
1.00
AC-17(1)Monitoring and Control
1.00
AC-2Account Management
1.00
AC-2(1)Automated System Account Management
1.00
AC-2(11)Usage Conditions
1.00
AC-2(3)Disable Accounts
1.00
AC-2(4)Automated Audit Actions
1.00
AC-24(1)Transmit Access Authorization Information
1.00
AC-25Reference Monitor
1.00

+90 more (top 10 by confidence shown)

NIST 800-1710 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (2) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

3.4.1
1.00
3.4.2
1.00
CCI1 mapping
NIST CSF 2.00 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (5) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

PR.PSPlatform Security
0.50

Who does this work

10 NICE work roles and 9 EC-Council certifications.

This is an inference across published mappings, not a single claim by anyone. This check maps to a control, which maps to a Cybersecurity Framework outcome, which NIST assigns to the work roles below. EC-Council separately maps its certifications to those same roles.

A certification prepares someone for a role. It is not evidence that a holder is qualified, and neither NIST nor EC-Council has stated that any certification here addresses this check.

Work-role assignments published by NIST (NICE Framework Components 2.2.0 and the CSF 2.0 OLIR crosswalk). Certification mappings published by EC-Council.

Details

Check Text (C-102399r1_chk)

To ensure SEL-2740S Syslog servers are configured do the following: 1. Log in with Permission Level 3 rights into parent OTSDN Controller. 2. Download the latest settings for the SEL-2740S device under test (DUT). 3. Go to the "Configuration Object" page and select the desired switch node. 4. Check the log services settings and confirm the desired Syslog Server IP addresses and severity levels are in the settings fields. 5. Check Syslog flows exist and are accurate for the SEL-2740S DUT and additional neighbor devices' flows exist and are correct. If the SEL-2740S is not configured with Syslog server entries to ensure auditability, this is a finding.

Fix Text (F-98549r1_fix)

To configure the SEL-2740S to send logs to Syslog servers do the following: 1. Log in with Permission Level 3 right into parent OTSDN Controller. 2. Go to the "Configuration Objects" settings page and select the desired switch for SEL-2740S node. 3. Insert the Syslog log service and configure the settings with the desired Server IP addresses into the Syslog settings fields. 4. Create the flow rules necessary for Syslog.