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THIS SCRIPT IS DESIGNED FOR EDUCATIONAL PURPOSE ONLY! DO NOT USE THIS SCRIPT FOR ILLEGAL PURPOSES!
A simple but effective script to encrypt/decrypt a file or a whole directory in Windows.
The Windows Defender is totally unable to detect the ongoing encryption as a threat. It is also unable to detect the encrypted files as a threat. So you can encrypt/decrypt your files without any problems.
Works with:
- Files
- Directories
- Subdirectories
- Remote shares mapped as drives
- UNC paths
- Encrypt files
- Encrypt directories
- Decrypt files
- Decrypt directories
- User-friendly decryption screen
- Disable important keys (e.g. F1-12, CTRL, ALT, SUPER, etc.)
- Disable important key combinations (e.g. CTRL+ALT+DEL, ALT+F4, etc.)
The script uses the Invoke-AESEncryption function from the DRTools package to encrypt/decrypt files and directories.
IMPORTANT: The key used to encrypt/decrypt the files is static in the current script. So if you want to use a different, you have to change the key in the script. You can also (which I highly recommend) implement a remote key retrieval mechanism to get the key from a remote server. This way, you can change the key at any time and the script will always use the current key.
IMPORTANT: There is a static "red flag" defined called _stop.txt This file will be skipped and is there as a placeholder if you need to skip a certain file or directory for some reason.
Load the file EncryptHorizon.ps1 in a PowerShell session and use the function with the following syntax:
EncryptHorizon -action <Encrypt|Decrypt> [-path <path>]Both the -action and the -path parameter are mandatory. The -path parameter can be a file or a directory. If it is a directory, the script will encrypt/decrypt all files in the directory and all subdirectories.
File
Directory
Result
File
Directory
Result
