The Department of Homeland Security (DHS) Federal Network Security (FNS) Branch is inviting industry leaders in Domain Name System (DNS) and Wireless Local Area Networks (WLAN) to participate in a technical exchange discussion on July 18 in Northern Virginia. To support federal agency cyber security operational compliance, DHS has collaborated with agency partners to draft reference architectures DNS infrastructure and WLANs. Each reference architecture is a pragmatic guide that enables agencies to implement efficient, secure DNS and WLAN solutions. FNS wants feedback from industry on the two reference architectures. No procurement actions are planned relative to the content of the meeting. Sol. No. DHS. Respond by July 13. Registration: https://register.mitre.org/industryday/. Contact: FNS Branch, [email protected].