# TLS certificates You can copy here your JKS or PEM certificates. Find more info in [this section](https://github.com/bitnami/charts/tree/master/bitnami/kafka#enable-security-for-kafka-and-zookeeper) of the README.md file. ## Java Key Stores You can copy here your Java Key Stores (JKS) files so a secret is created including them. Remember to use a truststore (`kafka.truststore.jks`) and one keystore (`kafka.keystore.jks`) per Kafka broker you have in the cluster. For instance, if you have 3 brokers you need to copy here the following files: - kafka.truststore.jks - kafka-0.keystore.jks - kafka-1.keystore.jks - kafka-2.keystore.jks ## PEM certificates You can copy here your PEM certificates so a secret is created including them. Remember to use a CA (`kafka.truststore.pem`) and one certificate (`kafka.keystore.pem`) and key (`kafka.keystore.key`) per Kafka broker you have in the cluster. For instance, if you have 3 brokers you need to copy here the following files: - kafka.truststore.pem - kafka-0.keystore.pem - kafka-0.keystore.key - kafka-1.keystore.pem - kafka-1.keystore.key - kafka-2.keystore.pem - kafka-2.keystore.key