tls1.2

问题 I got TLS 1.0 disabled. So we are trying to use TLS 1.2 in our .Net application which is using .Net Framework 4.0. I have added the code for this at the start System.Net.ServicePointManager.SecurityProtocol = (SecurityProtocolType)3072; It works perfectly on my local system. But i am not sure why its not working when I deploy the code on server (Windows Server 2008 R2). I checked everything. .Net framework is present on server. But still its giving the same issue on server only. Is there

问题 Our ASP.NET 2.0 website processes credit card transactions via calls to Authorize.Net's API. Authorize has informed us that on a date certain, to be announced, our client must utilize TLS 1.2 protocol for API calls. Microsoft seemed to indicate that a solution is available in this 10-22-16 KB article: https://support.microsoft.com/en-us/help/3154517/support-for-tls-system-default-versions-included-in-the-.net-framework-2.0-sp2-on-windows-vista-sp2-and-server-2008-sp2 ...we have added the

问题 We are starting to use Guzzle in PHP with code which calls a variety of different APIs, a few of which don't support TLSv1.2 and some of which require TLSv1.2. What's the best way to force Guzzle to use the most recent protocol available, except in cases where we know it won't be recognized? 回答1: It is simple and easy. $client = new Client(); $guzzle = new GuzzleClient('https://www.yourweb.com', array( 'curl.options' => array( CURLOPT_SSLVERSION => CURL_SSLVERSION_TLSv1_2 ) )); $client-

问题 On our Windows 2012 Server R2, we need to disabled TLS 1.0. However we have .NET 4.5 Wcf services running. We found that if we disable TLS 1.0 that the WCF services no longer run, as we get the error 'An existing connection was forcibly closed by the remote host'. Is TLS 1.1/1.2 enabled by default in .NET 4.5 and .NET 4.5.1 ? If not, which we assume is the case, where in our WCF project do we force the project to use TLS 1.1/1.2 ? 回答1: No. The default protocols enabled for the various

问题 I am reading this tutorial page: https://javaee.github.io/tutorial/security-intro006.html Which explains that I should be able to view the SSL version of the home page (index.html) by going to the following URL: https://localhost:8181. However, when I point my browser at this address I receive an error that is shown in Figure 1. I have a feeling configuring this could take hours the first time. Does anyone have a tutorial that can help me configure HTTPS on my loopback address in Glassfish? I

问题 I am reading this tutorial page: https://javaee.github.io/tutorial/security-intro006.html Which explains that I should be able to view the SSL version of the home page (index.html) by going to the following URL: https://localhost:8181. However, when I point my browser at this address I receive an error that is shown in Figure 1. I have a feeling configuring this could take hours the first time. Does anyone have a tutorial that can help me configure HTTPS on my loopback address in Glassfish? I

问题 When I tried to connect a URL (one of vendors URL which supports TLS 1.2 and worked fine previously with Java 7) by using Java 7, I found bellow Exception: javax.net.ssl.SSLHandshakeException: Received fatal alert: handshake_failure at sun.security.ssl.Alerts.getSSLException(Alerts.java:192) at sun.security.ssl.Alerts.getSSLException(Alerts.java:154) at sun.security.ssl.SSLSocketImpl.recvAlert(SSLSocketImpl.java:1943) at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1059) at

问题 I am trying to decrypt a pcap file. This pcap file contains a capture of an HLS encrypted video stream. The pcap contains TLSv1.2 packets. Below are some information from the pcap file Server Hello message Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384. EC Diffie-Hellman server Params: pubkey (1) The Certificate Status message: Signature Hash Algorithm Hash: SHA256 Signature Hash Algorithm Signature: ECDSA Client Key Exchange Message EC Diffie-Hellman server Params: pubkey (2) I tried

问题 Hi I receive the following error: Error Domain=NSURLErrorDomain Code=-1202 \"The certificate for this server is invalid. You might be connecting to a server that is pretending to be “server-prod.name-cloud.com” which could put your confidential information at risk.\" UserInfo={NSErrorFailingURLStringKey= https://server-prod.name-cloud.com /v3/project/session/926B9E6BE31B/, NSLocalizedRecoverySuggestion=Would you like to connect to the server anyway?, _kCFStreamErrorDomainKey=3,

问题 PayPal sandbox just recently restricted to TLS 1.2 connection. This makes our site stop working with PayPal sandbox although it stills work with the production PayPal. In the future the production PayPal will have the same restriction. We're using classic ASP and Microsoft WinHTTP.WinHTTPRequest.5.1 component for communication with PayPal. Here's the code below. objHttp.StatusText returns "Bad Request". We're on Windows Server 2008 R2. I tried to use MSXML2.ServerXMLHTTP.6.0 instead, but it