How can I be sure that I am pulling a trusted image from docker?

1、Error response from daemon: manifest for jenkins:latest not found: manifest unknown: manifest unknown

2、Error response from daemon: pull access denied for nacos, repository does not exist or may require ‘docker login’: denied: requested access to the resource is denied

由于名字没有匹配到,需要拉取正确的镜像名称
在这里插入图片描述