[Apache] tomcatでキーやCSRの作成にはkeytoolというコマンドを使用します。なおデフォルトでのパスワード設定はchangeitになっています。 [キーの作成] $ keytool -genkey -alias tomcat -keyalg RSA Enter keystore password: changeit What is your first and last name? [Unknown]: www.ksknet.net What is the name of your organizational unit? [Unknown]: What is the name of your organization? [Unknown]: KSKNET What is the name of your City or Locality? [Unknown]: Mina