The Juniper SRX Services Gateway VPN must use IKEv2 for IPsec VPN security associations.
An XCCDF Rule
Description
<VulnDiscussion>Use of IKEv2 leverages DoS protections because of improved bandwidth management and leverages more secure encryption algorithms.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>
- ID
- SV-214683r385486_rule
- Severity
- Medium
- References
- Updated
Remediation - Manual Procedure
For site-to-site VPNs, configure the Juniper SRX to use IKEv2 only.
[edit]
set security ike gateway <VPN-GATEWAY> address <GW-IP-ADDRESS>
set security ike gateway <VPN-GATEWAY> version v2-only