Which type of files does Sophos Antivirus scan by default?

Sophos Antivirus is designed to focus its scanning efforts on executable files and documents by default. This is because these types of files are often the primary vectors for malware and other security threats. Executable files, or those that can run programs on a computer, pose a significant risk when infected, as they can launch harmful activities without user consent.

Documents can also contain macros or scripts that can be exploited by malicious actors, making them an important target during scans. By concentrating on these file types, Sophos ensures that it provides robust protection against threats that could compromise system security and data integrity.

The scanning strategy places emphasis on potentially harmful file types while not focusing solely on archives or system files, which may not always contain active threats. This prioritization allows Sophos to effectively mitigate risks associated with the most commonly exploited file types in malware attacks.