4.0.0 spring-security-x509 0.0.1-SNAPSHOT spring-security-x509 pom com.baeldung parent-boot-1 0.0.1-SNAPSHOT ../parent-boot-1 spring-security-x509-basic-auth spring-security-x509-client-auth org.springframework.boot spring-boot-starter-security org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-thymeleaf