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Questions tagged [tls1.3]

TLS (Transport Layer Security) version 1.3 is a security protocol. It is an upgrade of TLS version 1.2, and provides improvements in speed, efficiency, security and privacy.

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MQTT.fx TSLv1.3 SSLContext not available

Im trying to establisch a mqtt connection to test.mosquitto.org using MQTT.fx. Im on Windows 10. Selecting TLSv1.2 as my Protocol works fine. But using TLSv1.3 the connection fails. "TSLv1.3 SSLContext not available" Is TLSv1.3 just not jet…
Inkomid
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What is this protocl version sent in the TLS supported_versions extension

I am inspecting TLS client hello for a simple connection using Chrome Version 85.0.4183.83 (Official Build) (64-bit). There is unexpected version labeled as "unknown" with a strange code number. I know of TLS versions and their numbers are noted in…
randomname
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How to activate TLSv1.3 with kong?

On my company we need to use TLSv1.3 with kong, we were using the 0.12.1 version of kong which dosn't support the TLSv1.3 protocol itself, so we updated to 0.14.1 that looks like it supports it. Also if we manage to make it work, we will look to…
Jarvan Jarvencio
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How to ensure TLS1.3 in gRPC in c++

If I am using TLS in gRPC how can I force the use of TLS1.3? I am using c++. I have TLS working but if there a way to enforce a specific TLS version?
Jvdm
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Does DNSSEC allow a TLS shortcut?

My understanding of the TLS 1.3 protocol is that the client authenticates the server by checking the public key in the certificate sent by the server. Before a client connects, the operating system typically has to do a DNS lookup of the server’s…
Witness Protection ID 44583292
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Spring Boot app fails when is started from jar package, but run normally in IDE

We got from business task to upgrade secure connection between them to TLS 1.3. We are using is Java 8 / WildFly 8.2, so we want to try using Azule OpenJSSE solution there: https://mvnrepository.com/artifact/org.openjsse So I installed it on ext…
SoftwareJanush
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How to use OpenJSSE with maven?

I am writing programmes in Java 8. (May upgrade to Java 11 later). The programmes are basically two servers, with APIs talk with each others. Since I would like to use the TLS1.3 protocol, I found OpenJSSE may be a good choice for me (which support…
Tsok Ying
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How to upgrade Mongodb to support TLSv1.3.?

I am using MongoDB 3.6 with MongoDB Java Driver 3.9 & OpenJDK 11 with OpenSSL 1.0.1e-fips on Centos 7 operating system. What will be the minimal change required to support TLSv1.3? Do we have any matrice for the TLS version, MongoDB, Driver, and…
AVNEESH MISHRA
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Missing connection to mongod server

hope you can help me. I have a java application that use mongodb 2.6.7. Now i must upgrade to 4.4.0 version. During the process I decided to implement the TLS connection and here my problems began. Connection timed out. To simplify the work I…
Davide Aiello
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vba code for retrieving website data doesn't work with tls1.3. what can i do?

i had this code that retrieved data from docuwiki :). but they started using tls1.3 and my code doesn't work anymore. is there anything i can do? i have win 7 and i'm using excel 2007 the error i'm getting when running the vba script is "an error…
militon the sane
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run a put curl request with basic auth fails

I am trying to run a curl put request but I get an unhautorized response that I fear is based on my server setup. The request is the following: curl -X PUT -v -u 'admin:adminpwd' https://myexampledomain.com/cloud/ocs/v1.php/cloud/users/pinuccio -d…
Lelio Faieta
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Is it true that support for TLS 1.0 and 1.1 has been completely removed in later Jetty versions that support TLS 1.3?

Referencing this doc, https://www.eclipse.org/jetty/documentation/current/configuring-ssl.html#configuring-sslcontextfactory-cipherSuites toward the top there is a note: Once TLS v1.3 is released, there will be no workaround available for TLS v1.0…
Leon Shaner
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Enovy error - The following ciphers were rejected when tried individually: TLS_AES_128_GCM_SHA256

In istio 1.5.1, when I tried to add a particular cipher suit to the gateway's tls section using this syntax: minProtocolVersion: TLSV1_3 mode: SIMPLE cipherSuites: [TLS_AES_128_GCM_SHA256] I got the following error in the…
imriss
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How do I parse an x509 certificate and extract its key's signature algorithm?

I have an x509 certificate as a file/byte array that I'd like to use to verify the signature provided in a CertificateVerify TLS message. I think I can use SecKeyVerifySignature once I've determined the certificate's key algorithm (SecKeyAlgorithm…
Savior
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fatal error: openssl/evp.h: No such file or directory

Operating system: Centos7 I am trying to build stackless python which has dependency on openssl. I need to use openssl 1.1.1d to support tls1.3 I have added tarball openssl-1.1.1d.tar.gz in my makefile. When I do make it is showing me below…
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