To help tailor this feature further, is this for a or a network-level security system ? I can also: Draft a user interface flow for the alert. Detail the technical steps for identifying the file type.
Instead of relying on the file extension ( .mp4 ), the system reads the file's hex header (magic numbers) to determine its actual format. RELYEBO.mkv.mp4
The tool would likely analyze this file, detect that it is not a standard video container despite the .mp4 extension, and prevent it from opening in a media player, thus preventing a potential security breach. To help tailor this feature further, is this
Upon detection, the feature automatically runs the file in a secure sandbox environment to see if it behaves maliciously. Instead of relying on the file extension (
It analyzes the file behavior. If a file claims to be a video ( .mp4 ) but contains executable code (e.g., .exe hidden inside), it will be blocked.