Suppose the official hash is: E3B0C44298FC1C149AFBF4C8996FB92427AE41E4649B934CA495991B7852B855
Before diving into the specifics of ESET’s tools, it is crucial to understand what a "hash" is in the context of cybersecurity. eset hash check
If you are managing security for a network, you can use these tools to identify and control files: View Detection Details : When ESET flags a file, you can find its SHA-1 hash Detection Details the result is instant.
While you are uploading the whole file, ESET calculates the hash internally to compare it against their global database. If the hash is already known, the result is instant. eset hash check