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Palo Alto Networks Compatibility Matrix

PAN-OS 11.0 Decryption Cipher Suites

Table of Contents

PAN-OS 11.0 Decryption Cipher Suites

List of cipher suites supported for IPSec on firewalls running PAN-OS® 11.0 in normal operation mode.

The following table lists cipher suites for decryption that are supported on firewalls running a PAN-OS® 11.0 release in normal (non-FIPS-CC) operational mode.

If your firewall is running in FIPS-CC mode, see the list of PAN-OS 11.0 Cipher Suites Supported in FIPS-CC Mode.

SSH Decryption—Host Key Algorithms
SSH Decryption (SSHv2 only)—Encryption
SSH Decryption (SSHv2 only)—Message Authentication
SSL/TLS Decryption
SSL/TLS Decryption—NIST-approved Elliptical Curves
SSL/TLS Decryption—Perfect Forward Secrecy (PFS) Ciphers
TLS 1.3 Decryption—Signature Algorithms

Feature or Function	Ciphers Supported in PAN-OS 11.0 Releases
SSH Decryption—Host Key Algorithms	SSH-RSA (2048-bit) SSH-DSS (2048-bit)
SSH Decryption (SSHv2 only)—Encryption	AES-128-CBC AES-192-CBC AES-256-CBC AES-128-CTR AES-192-CTR AES-256-CTR
SSH Decryption (SSHv2 only)—Message Authentication	HMAC-RIPEMD HMAC-MD5-96 HMAC-MD5 HMAC-SHA-1-96 HMAC-RIPEMD-160 HMAC-SHA-1
SSL/TLS Decryption	SSLv3, TLSv1.0, TLSv1.1, TLSv1.2, and TLSv1.3 cipher suites RSA 512-bit, 1024-bit, 2048-bit, 3072-bit, 4096-bit, and 8192-bit keys The firewall can authenticate certificates up to 8192-bit RSA keys from the destination server, however the firewall generated certificate to the client supports only up to 4096-bit RSA keys. RSA-RC4-128-MD5 RSA-RC4-128-SHA-1 RSA-3DES-EDE-CBC-SHA-1 RSA-AES-128-CBC-SHA-1 RSA-AES-256-CBC-SHA-1 RSA-AES-128-CBC-SHA-256 RSA-AES-256-CBC-SHA-256 RSA-AES-128-GCM-SHA-256 RSA-AES-256-GCM-SHA-384 TLS_AES_256_GCM_SHA-384 TLS_CHACHA20_POLY1305_SHA-256 TLS_AES_128_GCM_SHA-256
SSL/TLS Decryption—NIST-approved Elliptical Curves	P-192 (secp192r1) P-224 (secp224r1) P-256 (secp256r1) P-384 (secp384r1) P-521 (secp521r1) ( `TLS 1.3 only`) X25519 ( `TLS 1.3 only`) X448
SSL/TLS Decryption—Perfect Forward Secrecy (PFS) Ciphers If you use the DHE or ECDHE key exchange algorithms to enable PFS support for SSL decryption, you can use a hardware security module (HSM) to store the private keys used for SSL Inbound Inspection.	DHE-RSA-3DES-EDE-CBC-SHA-1 DHE-RSA-AES-128-CBC-SHA-1 DHE-RSA-AES-256-CBC-SHA-1 DHE-RSA-AES-128-CBC-SHA-256 DHE-RSA-AES-256-CBC-SHA-256 DHE-RSA-AES-128-GCM-SHA-256 DHE-RSA-AES-256-GCM-SHA-384 ECDHE-RSA-AES-128-CBC-SHA-1 ECDHE-RSA-AES-256-CBC-SHA-1 ECDHE-RSA-AES-128-CBC-SHA-256 ECDHE-RSA-AES-256-CBC-SHA-384 ECDHE-RSA-AES-128-GCM-SHA-256 ECDHE-RSA-AES-256-GCM-SHA-384 ECDHE-ECDSA-AES-128-CBC-SHA-1 ECDHE-ECDSA-AES-256-CBC-SHA-1 ECDHE-ECDSA-AES-128-CBC-SHA-256 ECDHE-ECDSA-AES-256-CBC-SHA-384 ECDHE-ECDSA-AES-128-GCM-SHA-256 ECDHE-ECDSA-AES-256-GCM-SHA-384 ( `TLS 1.3 only`) TLS_AES_128_GCM_SHA-256 ( `TLS 1.3 only`) TLS_AES_256_GCM_SHA-384 ( `TLS 1.3 only`) TLS_CHACHA20_POLY1305_SHA-256
TLS 1.3 Decryption—Signature Algorithms	ECDSA-SECP256r1-SHA-256 RSA-PSS-RSAE-SHA-256 RSA-PKCS1-SHA-256 ECDSA-SECP384r1-SHA-384 RSA-PSS-RSAE-SHA-384 RSA-PKCS1-SHA-386 RSA-PSS-RSAE-SHA-512 RSA-PKCS1-SHA-512 RSA-PKCS1-SHA-1

PAN-OS 11.0 IKE and Web Certificate Cipher Suites

PAN-OS 11.0 Administrative Session Cipher Suites