7.9: Block Unnecessary File Types
CSF v1.1 References:
Threats Addressed:
Next Version:
- Critical Security Controls Version 8:
- 9.6: Block Unnecessary File Types
Control Statement
Block all email attachments entering the organization’s email gateway if the file types are unnecessary for the organization’s business.
[csf.tools Note: For more information on the Critical Security Controls, visit the Center for Internet Security.]