openc2-comment message

Subject: Support IP Address CIDR/Subnets

From: "STAIR, MICHAEL A" <ms1784@att.com>
To: "openc2-comment@lists.oasis-open.org" <openc2-comment@lists.oasis-open.org>
Date: Wed, 28 Nov 2018 13:46:51 +0000

Earlier CSDs supported (via example at least) the ability to provide CIDR notation for IP addresses. The proposed IP serialization in the CD removes this option. Supporting the CIDR capability is important, especially in proactive scenarios.

Mike

_____________________________
Michael Stair
Lead Member of Technical Staff
AT&T Chief Security Office (CSO)
301.401.8449
mstair@att.com