See below for the supported TLS versions and ciphersuites

Management Console TLS support

The PKI Hub Management Console supports the following TLS versions.

TLS versions

Key Encapsulation Mechanisms (KEMs)

​1.2 and 1.3

​X25519MLKEM768  

See below for the supported ciphersuites.

Ciphersuite

TSL 1.2

TLS 1.3

ECDHE-ECDSA-AES256-GCM-SHA384

(tick) 

(tick) 

ECDHE-RSA-AES256-GCM-SHA384

(tick) 

(tick) 

​ECDHE-RSA-CHACHA20-POLY1305

(tick) 

 ​

TLS_AES_128_GCM_SHA256


(tick) 

TLS_CHACHA20_POLY1305_SHA256


(tick) 

Grafana TLS support

The Grafana user interface supports the following TLS versions.

TLS versions

Key Encapsulation Mechanisms (KEMs)

​1.2 and 1.3

​X25519MLKEM768  

See below for the supported ciphersuites.

Ciphersuite

TSL 1.2

TLS 1.3

ECDHE-ECDSA-AES256-GCM-SHA384

(tick) 

(tick) 

ECDHE-RSA-AES256-GCM-SHA384

(tick) 

(tick) 

​ECDHE-RSA-CHACHA20-POLY1305

(tick) 

 ​

TLS_AES_128_GCM_SHA256


(tick) 

TLS_CHACHA20_POLY1305_SHA256


(tick) 

Certificate Authority TLS support

Certificate Authority supports the following TLS versions.

TLS versions

Key Encapsulation Mechanisms (KEMs)

​1.2 and 1.3

​X25519MLKEM768  

See below for the supported ciphersuites.

Ciphersuite

TSL 1.2

TLS 1.3

ECDHE-ECDSA-AES256-GCM-SHA384

(tick) 

(tick) 

ECDHE-RSA-AES256-GCM-SHA384

(tick) 

(tick) 

​ECDHE-RSA-CHACHA20-POLY1305

(tick) 

 ​

TLS_AES_128_GCM_SHA256


(tick) 

TLS_CHACHA20_POLY1305_SHA256


(tick) 

Certificate Enrollment Gateway TLS support

Certificate Enrollment Gateway supports the following TLS versions.

TLS versions

Key Encapsulation Mechanisms (KEMs)

​1.2 and 1.3

​X25519MLKEM768  

See below for the supported ciphersuites.

Ciphersuite

TSL 1.2

TLS 1.3

ECDHE-ECDSA-AES256-GCM-SHA384

(tick) 

(tick) 

ECDHE-RSA-AES256-GCM-SHA384

(tick) 

(tick) 

​ECDHE-RSA-CHACHA20-POLY1305

(tick) 

 ​

TLS_AES_128_GCM_SHA256


(tick) 

TLS_CHACHA20_POLY1305_SHA256


(tick) 

CA Gateway TLS support

CA Gateway supports the following TLS versions.

TLS versions

Key Encapsulation Mechanisms (KEMs)

​1.2 and 1.3

None

CA Gateway provides a Server setting to select the supported ciphersuites. See below for the ones supported by default.

Ciphersuite

TSL 1.2

TLS 1.3

AES256-GCM-SHA384

(tick) 


DHE-RSA-AES128-GCM-SHA256

(tick) 


DHE-RSA-AES256-GCM-SHA384

(tick) 


ECDHE-RSA-AES128-GCM-SHA256

(tick) 


ECDHE-RSA-AES256-GCM-SHA384

(tick) 


ECDHE-RSA-CHACHA20-POLY1305

(tick) 


TLS_AES_128_GCM_SHA256


(tick) 

TLS_AES_256_GCM_SHA384


(tick) 

TLS_CHACHA20_POLY1305_SHA256


(tick)