STIGQter: STIG Summary: Enterprise Voice, Video, and Messaging Session Management Security Requirements Guide Version: 1 Release: 3 Benchmark Date: 01 Jul 2026:

The Enterprise Voice, Video, and Messaging Session Manager, when using locally stored user accounts, must automatically lock the account until the locked account is released by an administrator when three unsuccessful logon attempts in 15 minutes are exceeded.

DISA Rule

SV-260035r949066_rule

Vulnerability Number

V-260035

Group Title

SRG-NET-000395

Rule Version

SRG-NET-000395-VVSM-00010

Severity

CAT II

CCI(s)

• CCI-002238 - Automatically lock the account or node for either an organization-defined time period, until the locked account or node is released by an administrator, or delays the next logon prompt according to the organization-defined delay algorithm when the maximum number of unsuccessful logon attempts is exceeded.

Weight

10

Fix Recommendation

Configure the Enterprise Voice, Video, and Messaging Session Manager, when using locally stored user accounts, to automatically lock the account until released by an administrator when three unsuccessful logon attempts in 15 minutes are exceeded.

Check Contents

Verify the Enterprise Voice, Video, and Messaging Session Manager, when using locally stored user accounts, automatically locks the account until released by an administrator when three unsuccessful logon attempts in 15 minutes are exceeded.

If the Enterprise Voice, Video, and Messaging Session Manager, when using locally stored user accounts, does not automatically lock the account until released by an administrator when three unsuccessful logon attempts in 15 minutes are exceeded, this is a finding.

Vulnerability Number

V-260035

Documentable

False

Rule Version

SRG-NET-000395-VVSM-00010

Severity Override Guidance

Verify the Enterprise Voice, Video, and Messaging Session Manager, when using locally stored user accounts, automatically locks the account until released by an administrator when three unsuccessful logon attempts in 15 minutes are exceeded.

If the Enterprise Voice, Video, and Messaging Session Manager, when using locally stored user accounts, does not automatically lock the account until released by an administrator when three unsuccessful logon attempts in 15 minutes are exceeded, this is a finding.

Check Content Reference

M

Target Key

5587