: Unauthorized software modifications can disable system security features like Gatekeeper, leaving your Mac vulnerable to future attacks.
IDM is a Windows-only application. Because there is no official Mac version, "cracked" versions targeting Mac users are common vectors for viruses, ransomware, or identity theft. Better (and Safe) Alternatives for Mac
: Mac-specific malware (like Shlayer) often hides in fake installers for popular software like IDM or Adobe products.
: A dedicated Mac downloader with a modern interface. It offers a free version for basic downloading and a Pro version for features like scheduling and speed control.