Apply NSF security off tool (known as Securase software) if you want to remove local NSF database security with most skilful manner. NSF security off tool can unprotect NSF files and open secure NSF database files showing error: You are not authorized to access that database. Lotus Notes local security removal tool do not allow users to decrypt encrypted Lotus Notes database it only removes local security. NSF Local Security Removal tool support to unlock local NSF files and to remove local security from Lotus Notes NSF files created using Lotus Notes Clients 8.5 8.0 7.0 6.5 & 5.0. IBM Notes Local Security Removal tool is an easy and simple user interface and no required any technical knowledge to open a local NSF file. Try the demo version of Securase tool to evaluate the efficiency of the tool but you can remove local security from provided NSF database with this trial version. Before getting the full version if you found yourself satisfy after using the trial version of NSF Security Off then you can purchase full license version of Securase software at $49 (applicable for individual user).