What is PGP Encryption?

PGP (Pretty Good Privacy) is an encryption program that provides cryptographic privacy and authentication. On Dark Matter Market, PGP is used to encrypt sensitive communications between buyers and vendors, ensuring privacy and authenticity.

Step 1: Install Kleopatra/GPG4Win

Download GPG4Win from gpg4win.org (Windows) or use built-in GPG on Linux/macOS
Run the installer and include Kleopatra component
Complete the installation process
Launch Kleopatra from your programs menu

Step 2: Generate Your Key Pair

In Kleopatra, click "New Key Pair"
Select "Create a personal OpenPGP key pair"
Enter a pseudonymous name (NOT your real name)
Use a dedicated, anonymous email address
Click "Advanced Settings" and select RSA 4096-bit
Set a strong passphrase (20+ characters recommended)
Click "Create" to generate your keys

Important: Never lose your private key or passphrase. Store backups securely!

Step 3: Export Your Public Key

Right-click your key in Kleopatra
Select "Export" to get your public key
Save the key block (starts with -----BEGIN PGP PUBLIC KEY BLOCK-----)
Upload this to your Dark Matter Market profile

Step 4: Encrypt Messages

Import the recipient's public key into Kleopatra
Write your message in a text editor
Select the text and copy it
In Kleopatra, go to "Clipboard" → "Encrypt"
Select the recipient's key
Click "Encrypt" and the encrypted message is now in your clipboard
Paste the encrypted text to send

Step 5: Decrypt Messages

Copy the encrypted message (starts with -----BEGIN PGP MESSAGE-----)
In Kleopatra, go to "Clipboard" → "Decrypt/Verify"
Enter your passphrase when prompted
The decrypted message will appear

Best Practices on Dark Matter Market

Always encrypt shipping addresses and sensitive details
Verify vendor PGP keys before purchasing
Use a unique key pair for darknet activities only
Never share your private key
Back up your keys in multiple secure locations
Sign important messages to prove authenticity