Tool Area
SSL Handshake Analyzer
Target Test Domain
Paste PEM Certificate block (Optional)
Validation Results
Analysis Pending
Run the handshake diagnostic calculator above.
About this tool
SSL (Secure Sockets Layer) configurations establish encrypted channels between browsers and servers using asymmetric cryptography handshakes.
Asymmetric RSA Encryption Formula
Asymmetric keys encrypt communications by processing data arrays through large prime modular exponentiations:
C = Me mod n
Where:
- C is the cipher text payload.
- M is the decrypted message.
- e, n represent the public key coordinates.
Our local PEM parser processes base64 certificate text directly on your device, ensuring maximum security when analyzing raw certificate files.