Is a valid digital signature good enough to show that a program is not malicious?

Introductions Many antivirus vendors whitelist software, which is signed by valid digital certificates. They do that because there are gray areas to judge between normal software or malware. For example, some RDP software retrieves credentials from Windows registries, but the behavior is typically deemed as malicious. Due to these types of gray areas, if a Read more about Is a valid digital signature good enough to show that a program is not malicious?[…]