Cheatsheets/GPG_Cheatsheet.md

```markdown
# GPG Cheatsheet 🔐

## Key Management 🔑

- **Generate a new GPG key pair:**
  ```bash
  gpg --full-generate-key
  ```

- **List all keys in your GPG keyring:**
  ```bash
  gpg --list-keys
  ```

- **List all the secret keys in your GPG keyring:**
  ```bash
  gpg --list-secret-keys
  ```

## Message Encryption and Decryption 💌

- **Encrypt a message:**
  ```bash
  gpg -e -u "your-email@example.com" -r "recipient@example.com" message.txt
  ```
  This creates `message.txt.gpg`.

- **Decrypt a message:**
  ```bash
  gpg -o decrypted-message.txt -d message.txt.gpg
  ```
  This creates `decrypted-message.txt`.

## GPG Folder Encryption Cheat Sheet 📂

### Encrypting a Folder 🔒

1. **Create a tarball from the folder you want to encrypt:**
    ```bash
    tar -czvf archive.tar.gz /path/to/folder_to_encrypt
    ```

2. **Encrypt the tarball using GPG:**
    ```bash
    gpg -e -r your-email@example.com archive.tar.gz
    ```

### Decrypting a Folder 🔓

1. **Decrypt the GPG file to a tarball:**
    ```bash
    gpg -o archive.tar.gz -d archive.tar.gz.gpg
    ```

2. **Extract the tarball to the original folder:**
    ```bash
    tar -xzvf archive.tar.gz
    ```

## Encrypting a message for yourself: [Different Method] 🤔

1. **Generate a Key Pair**:
    ```bash
    gpg --gen-key
    ```

2. **Encrypt the Message**:
    ```bash
    gpg -e -u "Your Name" -r "Your Name" message.txt
    ```

3. **Decrypt the Message**:
    ```bash
    gpg -d message.txt.gpg
    ```

## Encrypting a message for someone else: 🤝

1. **Import Their Public Key**:
    ```bash
    gpg --import theirkey.gpg
    ```

2. **Encrypt the Message**:
    ```bash
    gpg -e -u "Your Name" -r "Their Name" message.txt
    ```

## Exporting & Importing Keys 📤📥

1. **Exporting Your Public Key:**
    ```bash
    gpg --list-keys
    gpg --export -a "Your Name" > public.key
    ```

```

Feel free to upload this to your GitHub repository!