CNL Software, a world leader in Physical Security Information Management (PSIM) software, announced the selection of its IPSecurityCenter^™ PSIM by Gasunie, the leading Dutch natural gas infrastructure and transportation company. IPSecurityCenter^™ was chosen following a lengthy and detailed tender selection process throughout 2017, and will be delivered by CNL Software?s Dutch partner, Mactwin Security, as part of a 10-year contract.