Detections
Analytics
WN10-SO-000215 - The system must be configured to meet the minimum session security requirement for NTLM SSP based clients.
Information
Microsoft has implemented a variety of security support providers for use with RPC sessions. All of the options must be enabled to ensure the maximum security level.Solution
Configure the policy value for Computer Configuration >> Windows Settings >> Security Settings >> Local Policies >> Security Options >> 'Network security: Minimum session security for NTLM SSP based (including secure RPC) clients' to 'Require NTLMv2 session security' and 'Require 128-bit encryption' (all options selected).See Also
https://dl.dod.cyber.mil/wp-content/uploads/stigs/zip/U_MS_Windows_10_V3R6_STIG.zip
Item Details
Audit Name: DISA Microsoft Windows 10 STIG v3r6
Category: CONFIGURATION MANAGEMENT
References: 800-53|CM-6b., CAT|II, CCI|CCI-000366, Rule-ID|SV-220940r991589_rule, STIG-ID|WN10-SO-000215, STIG-Legacy|SV-78295, STIG-Legacy|V-63805, Vuln-ID|V-220940
Plugin: Windows
Control ID: 93dcb39ff1ea1fb7014a516e8369ab955e23934de4296827290ad03fd3611ec5