# Vault 7: Projects

This publication series is about specific projects related to the Vault 7 main publication.

### Grasshopper

# Grasshopper-v2_0-UserGuide

- 1
- 2
…
- 78
- 79
- 80
- 81
- 82
…
- 133
- 134

SECRET//NOFORN
2.5 Older Than
The “older_than” verb states that the operating system is lower than a given
version.
Usage
os.older_than(<os_version>)
os_version
Windows operating system version identifier
Truth Table
TRUE
Operating system is lower than os_version
FALSE
Operating system is os_version or higher
INVALID
Error occurred while collecting OS information
80
SECRET//NOFORN

- 1
- 2
…
- 78
- 79
- 80
- 81
- 82
…
- 133
- 134