How to verify which cipher the GPCC connection is using

Products

• VMware Tanzu Greenplum
• VMware Tanzu Greenplum / Gemfire
• VMware Tanzu Data Suite

Issue/Introduction

How can I tell which ciphers are active to confirm my security scan will pass?

Environment

Greenplum Database.

Resolution

Two options presented from GPCC R&D:
1. sslscan tool tests SSL/TLS enabled services to discover supported cipher suites:

2. Verify which cipher the GPCC connection is using from the browser.