tls1.2

问题 Our client have recently upgrade the security protocol to TLS 1.2. Therefore We have our application upgraded to 4.6.1 expecting the security protocol will be default to TLS 1.2 but it is not. Any idea why? 回答1: I had a similar problem and this is what worked for me. open Powershell and check for supported protocols by using [Net.ServicePointManager]::SecurityProtocol Run the following 2 cmdlets to set .NET Framework strong cryptography registry keys: set strong cryptography on 64 bit .Net

问题 I'm reversing an Android application and I noticed, while sniffing, that something weird happens. TLSv1.3 introduces few new ciphers such as TLS_AES_256_GCM_SHA384 TLS_CHACHA20_POLY1305_SHA256 TLS_AES_128_GCM_SHA256 TLS_AES_128_CCM_8_SHA256 TLS_AES_128_CCM_SHA256 And, from what I've read on OpenSSL documentation (https://wiki.openssl.org/index.php/TLS1.3), There are new ciphersuites that only work in TLSv1.3. The old ciphersuites cannot be used for TLSv1.3 connections and the new ones cannot

问题 I am having a similar problem. Any direction would help. The "docker-machine -D ssh default" Allows me to login and work the container. but it still bugs me as to why do I see this error? here is some of the extract Copying certs to the local machine directory... Copying certs to the remote machine... Setting Docker configuration on the remote daemon... This machine has been allocated an IP address, but Docker Machine could not reach it successfully. SSH for the machine should still work, but

问题 Can anyone diagnose my failure to connect to smtp.office365.com using Delphi 2010 and Indy 10.5.5? I have read the code examples provided by Indy expert Remy Lebeau in this question: Using INDY 10 SMTP with Office365. I have taken each of the two alternate code samples (one using AuthType satDefault and the other satSASL ) from that question and cut-and-pasted them into a console application. In each case get the following error when run: EIdOSSLUnderlyingCryptoError: Error connecting with

问题 In our application we need send some data to foreign customer server web service JAX-WS. I generated required client files from WSDL with using wsimport . Then I tried connect to server side web service. But with Java 1.7.0_67 64bit connection wasn't successfull. When I change JAVA_HOME, Eclipse Java configuration and Wildfly 8 Runtime environment to Java 8, it was successfull. By https://www.ssllabs.com server support only TLSv1.2. Therefore I mean that Java 8 hasn't problem connect on this,

问题 does anybody if is possible to disable TLS v1 in Corda Artemis. I know Corda use TLS v1.2 but our problem is TLS v1 is enable in the system. If I run "openssl s_client -connect IP:port -tls1" I get a sucessfully respond. Is there a way to disable TLS v1 in corda? Thanks!! – 回答1: TLS1 is not enabled. If you run openssl s_client -connect IP:port -tls1 and try and connect to a node, you get a wrong version number error, indicating that TLS1 is not supported. The list of supported TLS versions

问题 I am using retrofit for data transfer, but few days ago i got problem with ssl certificates: SSL handshake aborted ssl=0x7b93fcc0 error during system call. Connection reset by peer as I understand I need to add tlsv1 certificate inside retrofit... any suggestions how to do it? 回答1: If you are using OkHttp client for Retrofit, you should set up cipher suites like here, just change the TLS version and suits accordingly to your connection type: ConnectionSpec spec = new ConnectionSpec.Builder

问题 I am trying to use TLS for communicating over mqtt. I have ubuntu installed in my system. For using TLS, I have created certificates using the below link: http://www.embedded101.com/Blogs/PaoloPatierno/entryid/366/mqtt-over-ssl-tls-with-the-m2mqtt-library-and-the-mosquitto-broker I am able to create certificates. But when I give value to bind_address property in the mosquitto_m2mqtt.conf file and start mosquitto using the command mosquitto -c mosquitto_m2mqtt.conf , I get error as given in

问题 Ok, this has been an ongoing issue for some time. I have been experimenting for a couple of months now and so far the only way I can get my applications to communicate with Windows Server 2008 R2 is to enable the "Use FIPS Compliant algorithms for encrypting, hashing, and signing" setting in the Group Policy of both the client and server machines. Once that is turned on (TLS 1.2 enabled and TLS 1.0 disabled in the registry of both client and server) it works. But, my dilemma is that I don't

问题 I need connect to foreign server via client side in JAX-WS. Client side run on Wildfly 8. With Java 8 is connection ok. But I have problem with connect to server in Java 7 (I tried u45,67,79). Properties of server side security is https://www.ssllabs.com/ssltest/analyze.html?d=app.bundesnetzagentur.de In part "Cipher Suites" are four ciphers. GCM ciphers should not be supported in Java 7 by source http://docs.oracle.com/javase/7/docs/technotes/guides/security/SunProviders.html#footnote1-1