Cahyono, NurWinardi2023-01-092023-01-092017-01-20https://repository.polibatam.ac.id/xmlui/handle/123456789/1406Virtual Private Network (VPN) is network had created to do transaction ecncrypted data from two or more users. VPN is fully use internet network, so security on internet network is very important. Research about analysis of gap security network VPN conducted on Agencies BP Batam, which is used this VPN for IT administration activities from outside office. This research executed by using framework Information Systems Security Assesment Framework (ISSAF), and then the result is reviewed and analyzed. The tools which is used in this research are Nmap, Nexpose and Metaspoilt. This research conducted from external and internal network of BP Batam.Teknik InformatikaMultimedia dan JaringanManagement and Auxiliary Service (Manajemen dan Ilmu yang Berkaitan)Economics (Ilmu Ekonomi)Social Problems and Services; Associations (Permasalahan Sosial, Layanan Sosial; Asosiasi)Engineering and Allied Operations (Teknik dan Ilmu yang Berkaitan)Thesis