Security Advisory for default flexlm location
If no specific location for license file is specified, then the following default location is used. Relying on this default location is not recommended.
• On UNIX, the default location is /usr/local/flexlm/licenses/license.dat.
• On Windows, the default location is C:\flexlm\license.dat.
The system administrator has to protect the directory "C:\flexlm\" and "/usr/local/flexlm" by limiting access to it."