If you are looking for reliable tools to secure or lock files on Windows, consider these well-known, open-source, or reputable options:
: A widely used, user-friendly file encryption tool for Windows. Download File Lockdown v2.8.4 (WIN).zip
: Provides attackers with remote access to your computer or steals login credentials. If you are looking for reliable tools to
: While primarily a file archiver, it allows you to create highly secure, password-protected (AES-256) encrypted ZIP or 7z files. consider these well-known
: A popular, free, open-source disk encryption software based on TrueCrypt.