If you need to secure your files, use trusted, industry-standard tools instead of searching for risky .rar archives:
Only download security software from official developer websites, never from forum links or "free software" aggregators. Download Lockbox Pro4 rar
Files labeled as "Pro" or "Full" versions in .rar format on third-party sites are common vectors for Trojan horses and ransomware . If you need to secure your files, use