ssl

问题 I'm trying to configure HTTPS for my K8s/Istio cluster. I'm following this official tutorial step by step multiple times from scratch and get the same error every time when try to create a Certificate resource. no matches for kind "Certificate" in version "certmanager.k8s.io/v1alpha1" I tried to install cert-manager and its CRD manually based on official docs and no help. cert-manager-5ff755b6d5-9ncgr 1/1 Running 0 6m55s cert-manager-cainjector-576978ffc8-4db4l 1/1 Running 0 6m55s cert

问题 I'm trying to configure HTTPS for my K8s/Istio cluster. I'm following this official tutorial step by step multiple times from scratch and get the same error every time when try to create a Certificate resource. no matches for kind "Certificate" in version "certmanager.k8s.io/v1alpha1" I tried to install cert-manager and its CRD manually based on official docs and no help. cert-manager-5ff755b6d5-9ncgr 1/1 Running 0 6m55s cert-manager-cainjector-576978ffc8-4db4l 1/1 Running 0 6m55s cert

问题 I'm trying to configure HTTPS for my K8s/Istio cluster. I'm following this official tutorial step by step multiple times from scratch and get the same error every time when try to create a Certificate resource. no matches for kind "Certificate" in version "certmanager.k8s.io/v1alpha1" I tried to install cert-manager and its CRD manually based on official docs and no help. cert-manager-5ff755b6d5-9ncgr 1/1 Running 0 6m55s cert-manager-cainjector-576978ffc8-4db4l 1/1 Running 0 6m55s cert

问题 I use a WebClient to get data from an external website from my MVC5 project: using (var client = new WebClient()) { var result = client.DownloadString(url); return this.Content(result); } However, the requested URL uses TLS, but we are in development phase, so they use their own certificate which is obviously not legit. Therefore, I receive this exception: [IOException: Authentication failed because the remote party has closed the transport stream.] System.Net.Security.SslState.StartReadFrame

问题 I have a simple question (maybe stupid) and i didn't find any clear answer to it. If i get a certificate from a trusted signing company (like verisign...) for one of my server (web for instance), i'll have private an public keys. With this certificate can i set up my own intermediate CA and sign cert request and the be trusted by every one (i know that's shouldn't be..)? My real question is : what will prevent me for issuing certificate and how the company can garanty that nobody does ??

问题 I have a simple question (maybe stupid) and i didn't find any clear answer to it. If i get a certificate from a trusted signing company (like verisign...) for one of my server (web for instance), i'll have private an public keys. With this certificate can i set up my own intermediate CA and sign cert request and the be trusted by every one (i know that's shouldn't be..)? My real question is : what will prevent me for issuing certificate and how the company can garanty that nobody does ??

问题 After the obligatory installation of Zscaler through out the Company my Anaconda started giving me the SSL verification Error while installing modules and using requests to get the urls Error(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1076)'))': /simple/'some_module'/ SSLError: HTTPSConnectionPool(host='www.amazon.com', port=443): Max retries exceeded with url: / (Caused by SSLError(SSLError("bad

问题 This question already has answers here : scp (secure copy) to ec2 instance without password (14 answers) Closed 12 days ago . I am trying to create dev-endpoint server on EC2. I must copy my SSL certificate key store onto the Amazon EC2 instance scp -i ec2-private-key keystore.jks ec2-user@dns-address-of-ec2-instance:~/keystore.jks I followed ssl-certificate tutorial. How should my scp line look like? scp -i server.key server.cert ec2-user@my.... 回答1: You should use the following command: scp

问题 I have a setup of 1 master and 2 worker nodes running docker swarm. I deployed Traefik + Consul using the setup below: version: '3.3' services: consul-leader: image: consul:latest command: - agent - -server - -client=0.0.0.0 - -bootstrap - -ui environment: CONSUL_BIND_INTERFACE: eth0 CONSUL_LOCAL_CONFIG: '{"leave_on_terminate": true}' volumes: - consul-data-leader:/consul/data networks: - default - traefik-public logging: driver: json-file deploy: labels: traefik.tags: traefik-public traefik

问题 I have a setup of 1 master and 2 worker nodes running docker swarm. I deployed Traefik + Consul using the setup below: version: '3.3' services: consul-leader: image: consul:latest command: - agent - -server - -client=0.0.0.0 - -bootstrap - -ui environment: CONSUL_BIND_INTERFACE: eth0 CONSUL_LOCAL_CONFIG: '{"leave_on_terminate": true}' volumes: - consul-data-leader:/consul/data networks: - default - traefik-public logging: driver: json-file deploy: labels: traefik.tags: traefik-public traefik