Which statement about Java Keytool is true?

• A. The Java keytool can be used to create keystores for Mule applications or Anypoint Platform
• B. The Java keytool is used to monitor network traffic
• C. The Java keytool stores application logs
• D. The Java keytool encrypts database connections

Answer: (A)

Java Keytool is a command-line utility that manages keys, certificates, and keystores. Its primary role is to create and manage keystore files (such as JKS or PKCS12), generate key pairs, and import certificates issued by a CA, as well as manage truststores of trusted certificates. In MuleSoft contexts, TLS/SSL is configured by supplying a keystore that contains the private key and certificate used by the server, along with a truststore of trusted CAs. That makes the statement about creating keystores for Mule applications or Anypoint Platform the correct one: keytool handles the keystore materials that secure communications. The other options don’t fit its purpose—keytool doesn’t monitor network traffic, doesn’t store application logs, and while TLS (enabled by the keystore) can protect database connections, the tool itself doesn’t encrypt database connections.