Windows error 0x80090302, -2146893054

Security error when adding a secondary ADFS Server

I have created an ADFS server according to the guide on technet. However, when attempting to add a secondary ADFS server using the latter part of this guide on technet, the process fails. PS > Import-Module ADFS PS > $serviceAccountCredential = Get-Credential -Message "Enter the credential for the Federation Service [...] read more

Backbird has killed RDP on Windows 10 (Event ID 226)

Today I've did... well, a stupid thing. I was so annoyed with Windows telemetry and its consumption of my resources, and dozens other similar sht (thank you Microsoft!), that I've ran Blackbird to solve the things for me. It probably did the trick, but since then I cannot RDP from [...] read more

Error with handshake server websocketsharp library

09.02.2021 15:26:21|Fatal|WebSocket.connect|WebSocketSharp.WebSocketException: An error has occurred during a TLS handshake. ---> System.Security.Authentication.AuthenticationException: Authentication failed, see inner exception. ---> System.ComponentModel.Win32Exception (0x80090302): Указанная функция не поддерживается --- End of inner exception stack trace --- at System.Net.Security.SslStream.StartSendAuthResetSignal(ProtocolToken message, AsyncProtocolRequest asyncRequest, ExceptionDispatchInfo exception) at System.Net.Security.SslStream.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest) at System.Net.Security.SslStream.StartSendBlob(Byte[] incoming, Int32 count, AsyncProtocolRequest [...] read more

Error when create connection from .netcore 3.1 to Amazon MQ (RabbitMQ)

My code below is in .netcore 3.1 (use RabbitMQ.Client 6.1) to connect to AmazonMQ (RabbitMQ) factory = new ConnectionFactory { HostName = "amqps://xxxxxxxxxxxxxxxx.amazonaws.com", UserName = "username", Password = "password", Port = 5671 }; factory.Uri = new Uri(string.Format("{0}:{1}", factory.HostName, factory.Port)); connection = factory.CreateConnection(); I publish the code using self-container and it [...] read more

DecryptMessage returning SEC_E_UNSUPPORTED_FUNCTION

I have compiled libstrophe as a DLL for Windows. During authorisation with the Jabber server DecryptMessage() is called three times as stanzas are passed back and forth. On the first two calls it returns 0 (SEC_E_OK), but on the third call it returns 0x80090302 (SEC_E_UNSUPPORTED_FUNCTION). The problem is, according to [...] read more

Cannot RDP into Windows Server 2016: 0x80090302

I am attempting to RDP into multple Windows Server 2016 VMs with no success. It is joined to a domain and I am using a domain account. The error I see is on the servers is Event ID 4625: An account failed to log on. Subject: Security ID: NULL SID [...] read more

Connection via PSSession between servers

I've got 3 machines(2x servers and desktop) and when I try to connect between servers I've got errorcode 0x80090302. 1) Connection via PSSession from desktop works to both servers 2) Credentials are correct 3) I try set-item wsman:\localhost\Client\TrustedHosts * and it didn't help 4) Test-NetConnection to ports 5985 and 5986 [...] read more

Unable to mount shares on Ubuntu client from MacOSX server via SMB

I'm trying to mount shares from our OSX server (10.11.5) onto my linux client (Ubuntu 15.10) after an upgrade to the server took place. Prior to the upgrade I was able to mount these directories without a problem using fstab entries like this: //Server/Share /mnt/server/share cifs user=<user>,nounix,noauto,rw,uid=<user>,gid=<user> 0 0 However, [...] read more

ntlmssp_handle_neg_flags: Got challenge flags[0x60898205] - possible downgrade detected! missing_flags[0x00000010] - NT code 0x80090302

I'm trying to access SMB/CIFS resource on NetApp, using following and getting error: $ cat /etc/redhat-release CentOS Linux release 7.2.1511 (Core) $ rpm -qa | grep ^samba- samba-client-4.2.10-6.el7_2.x86_64 samba-libs-4.2.10-6.el7_2.x86_64 samba-common-libs-4.2.10-6.el7_2.x86_64 samba-common-4.2.10-6.el7_2.noarch samba-client-libs-4.2.10-6.el7_2.x86_64 samba-common-tools-4.2.10-6.el7_2.x86_64 $ smbclient //X/Y$ -U DOMAIN/user -L Enter DOMAIN/user's password: ntlmssp_handle_neg_flags: Got challenge flags[0x60898205] - possible downgrade detected! [...] read more