What's New

Learn about new features introduced in this release for the SRX Series Firewall devices.

To view features supported on the SRX Series Firewall, view the Feature Explorer using the following links. To see which features were added in Junos OS Release 23.4R2, click the Group by Release link. You can collapse and expand the list as needed.

• SRX300

• SRX320

• SRX340

• SRX345

• SRX380

• SRX1500

• SRX1600

• SRX2300

• SRX4100

• SRX4200

• SRX4600

• SRX5400

• SRX5600

• SRX5800