: Sites offering "license keys" or "cracks" are primary sources for Trojans and ransomware that can encrypt your files or steal sensitive personal data.

: Developed by CCleaner, the free version is user-friendly and effective for basic file recovery tasks.

: Using pirated software violates terms of service and copyright laws. Furthermore, these programs often require you to disable antivirus software to run, leaving your system completely vulnerable. Safe & Free Alternatives