And to add DES-CBC-SHA cipher to pyopenssl list of default ciphers: requests.packages.urllib3.contrib.pyopenssl.DEFAULT_SSL_CIPHER_LIST += ':DES-CBC-SHA' But connecton from Python 2.7.12 still failed with the same error:

Ciphers. With curl's options CURLOPT_SSL_CIPHER_LIST and --ciphers users can control which ciphers to consider when negotiating TLS connections. TLS 1.3 ciphers are supported since curl 7.61 for OpenSSL 1.1.1+ with options CURLOPT_TLS13_CIPHERS and --tls13-ciphers.If you are using a different SSL backend you can try setting TLS 1.3 cipher suites by using the respective regular cipher option. Jetty/Howto/CipherSuites - Eclipsepedia Note that for the SslSelectChannelConnector, the correct way to configure ssl is using an SslContextFactory as discussed on the SSL Configuration page. There is an example in the jetty distribution in /etc/jetty-ssl.xml.. Disabling Chipher Suites. If a vulnerability is discovered in a cipher, or if it is considered too weak to use, you can exclude it during Jetty startup. I have been trying to block the ability to connect via DES-CBC3-SHA (168) Currently i have reg keys for DES 56/56 , DES 168/168, Triple DES 168/168 all with keys of Enabled Dword 0 Howerver (and this is for PCI Compliance) all my scans indicate that DES-CBC3-SHA is still enabled. Jul 06, 2020 · Note: A one-to-one mapping for the CipherSuite name SSL_RSA_WITH_3DES_EDE_CBC_SHA or SSL_RSA_WITH_DES_CBC_SHA must account for the setting of the property XMSC_WMQ_SSL_FIPSREQUIRED and apply a heuristic.

TLS Cipher Suites in Windows 10 v1809. 10/09/2018; 3 minutes to read; In this article. Cipher suites can only be negotiated for TLS versions which support them.

TLS_RSA_WITH_DES_CBC_SHA : 56-bit DES encryption with SHA-1 message authentication and RSA key exchange X: X: 0A: 000A: TLS_RSA_WITH_3DES_EDE_CBC_SHA: 168-bit Triple DES encryption with SHA-1 message authentication and RSA key exchange: X X: 0C: 000C: TLS_DH_DSS_WITH_DES_CBC_SHA TlsCipherSuite Enum (System.Net.Security) | Microsoft Docs

Jun 02, 2014 · SSLv3.0/TLSv1.0 Protocol Weak CBC Mode Vulnerability port 8443/tcp over SSL RC4-SHA ECDHE-RSA-DES-CBC3-SHA SSLv3

9.1 Overview . Secure Sockets Layer (SSL) is an encrypted communication protocol that is designed to securely send messages across the Internet. It resides between Oracle HTTP Server on the application layer and the TCP/IP layer, transparently handling encryption and decryption when a secure connection is made by a client.