Configure Modern TLS and DTLS Cipher Suites for RAVPN
The video demonstrates configuring modern TLS and DTLS Cipher Suites for Cisco VPN on FTD version 7.4 to enhance security against cryptographic attacks.
MAIN POINTS FROM TRANSCRIPT
- Navigate to devices platform settings to create or edit a policy for FTD.
- Access TLS and DTLS configuration via the SSL tab to adjust settings.
- Create or select a custom Cipher Suite list for TLS and DTLS versions.
- Verify cipher application through FTD CLI after deploying configuration changes.
TAKEAWAYS
- Modern Cipher Suites offer stronger security and performance against advanced cryptographic attacks.
- FTD version 7.2 or higher supports TLS version 1.3 with secure Cipher Suites by default.
- Existing secure client connections remain unaffected by configuration changes.
- Use FTD CLI to confirm correct Cipher Suite application after deployment.