Should C:\TEMP ever be whitelisted in Sophos Central?

Whitelisting C:\TEMP in Sophos Central is generally considered a security risk and is not advisable. The TEMP folder is often utilized by malware for various purposes, such as storing temporary files during execution or downloading malicious payloads. Allowing this folder to bypass Sophos's security checks increases the risk of undetected threats.

Instead, focusing on a more restrictive approach ensures that the security solution runs effectively. Specific files can be whitelisted if necessary, as there may be cases where legitimate programs use temporary files during their operation, but this should be done with caution considering the potential for security breaches. By prioritizing security and maintaining a controlled environment, organizations can better protect themselves from evolving threats.