Educational certificate-handling activity

IGCarnMail

Certification authority

This page exposes the local CA used for the activity. The CA issues RSA leaf certificates tied to the declared email address.

CA subject
CN=AppV igcarn26 Root CA,O=IG Carnival 2026 CA,C=SG
The root certificate is saved as appv-igcarn26-root-ca.pem.
Download CA certificate

How certification works

  1. The CA issues a certificate and private key bundle after the secret key is entered.
  2. The participant uploads those files in the declare section to become certified.
  3. If the certificate is from the wrong CA, the account is certified, but untrusted.