STIGQter STIGQter: STIG Summary: Virtual Private Network (VPN) Security Requirements Guide Version: 2 Release: 3 Benchmark Date: 23 Apr 2021:

The VPN Gateway must notify the user, upon successful logon (access), of the number of unsuccessful logon (access) attempts since the last successful logon (access).

DISA Rule

SV-207188r608988_rule

Vulnerability Number

V-207188

Group Title

SRG-NET-000049

Rule Version

SRG-NET-000049-VPN-000150

Severity

CAT III

CCI(s)

Weight

10

Fix Recommendation

Configure the VPN Gateway to notify the user, upon successful logon (access), of the number of unsuccessful logon (access) attempts since the last successful logon (access).

Check Contents

Determine if the VPN Gateway is either configured to notify the administrator of the number of unsuccessful login attempts since the last successful login or configured to use an authentication server which would perform this function. If the administrator is not notified of the number of unsuccessful login attempts since the last successful login, this is a finding.

If the VPN Gateway does not notify the user, upon successful logon (access), of the number of unsuccessful logon (access) attempts since the last successful logon (access), this is a finding.

Vulnerability Number

V-207188

Documentable

False

Rule Version

SRG-NET-000049-VPN-000150

Severity Override Guidance

Determine if the VPN Gateway is either configured to notify the administrator of the number of unsuccessful login attempts since the last successful login or configured to use an authentication server which would perform this function. If the administrator is not notified of the number of unsuccessful login attempts since the last successful login, this is a finding.

If the VPN Gateway does not notify the user, upon successful logon (access), of the number of unsuccessful logon (access) attempts since the last successful logon (access), this is a finding.

Check Content Reference

M

Target Key

2920

Comments