Download of DumpSec 2.8.7 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The program's installer files are commonly found as DUMPSEC.exe or Icon62BDEB0D.exe etc.
The actual developer of the free program is Somarsoft. The program lies within Internet & Network Tools, more precisely Network Tools. The following version: 2.8 is the most frequently downloaded one by the program users. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software.
From the developer:
DumpSec is a security auditing program for Windows users. It dumps the permissions (DACLs) and audit settings (SACLs) for the file system, registry, printers and shares in a concise, readable format, so that holes in system security are readily apparent. The program also dumps user, group, and replication information.
You may want to check out more software, such as SystemTools DumpSec, which might be similar to DumpSec.