Introduction The CoreWCF project released a security fix in March of 2024 releated to connection initialization timeouts. The problem was caused by the ChannelInitializationTimeout not being used consistently. This setting can be found on the connection pool settings of the relevant transport binding element (e.g. TcpTransportBindingElement). This timeout is used to limit how long a client is allowed to take to complete the initial connection handshake. This includes the client informing the ...