This Assemblyline service checks the metadata of the submitted file to look for anomalies (name, extension, etc).
NOTE: This service does not require you to buy any licence and is preinstalled and working after a default installation
This service checks for dubious techniques spam writers employ to trick people into clicking on embedded files.
This includes:
- Double file extension
- Empty file names
- Excessive use of whitespace
- Bi-directional unicode control characters