Home

Tested Security Modes

Kepware v6

Security Policy	Security Mode
None	None
Basic128Rsa15	Sign
Basic128Rsa15	SignAndEncrypt
Basic256	Sign
Basic256	SignAndEncrypt

Ignition 8 (Eclipse Milo)

Security Policy	Security Mode
None	None
Basic128Rsa15	SignAndEncrypt
Basic256	SignAndEncrypt
Basic256Sha256	SignAndEncrypt
Aes128_Sha256_RsaOaep	SignAndEncrypt
Aes256_Sha256_RsaPss	SignAndEncrypt

OPC UA ANSI C Demo Server v1.8.3

https://www.unified-automation.com/downloads/opc-ua-servers/file/download/details/opc-ua-ansi-c-demo-server-v183-windows.html

Security Policy	Security Mode
Basic256Sha256	Sign
Basic256Sha256	SignAndEncrypt
Aes128_Sha256_RsaOaep	Sign
Aes128_Sha256_RsaOaep	SignAndEncrypt
Aes256_Sha256_RsaPss	Sign
Aes256_Sha256_RsaPss	SignAndEncrypt

Prosys Simulation Server

Security Policy	Security Mode
None	None
Basic128Rsa15	Sign
Basic128Rsa15	SignAndEncrypt
Basic256	Sign
Basic256	SignAndEncrypt
Basic256Sha256	Sign
Basic256Sha256	SignAndEncrypt

Siemens PLC 1500

Security Policy	Security Mode	Status
None	None	OK
Basic128Rsa15	Sign	OK
Basic128Rsa15	SignAndEncrypt	OK
Basic256	Sign	OK
Basic256	SignAndEncrypt	OK
Basic256Sha256	Sign	StatusBadSecurityChecksFailed (0x80130000)
Basic256Sha256	SignAndEncrypt	StatusBadSecurityChecksFailed (0x80130000)