99.7% security effectiveness
Juniper received a 99.7% exploit block rate with zero false positives in the CyberRatings.org 2024 Cloud Network Firewall Report.
Product
SRX340 Firewall
The SRX300 line of Firewalls provides next-generation security, networking, and SD‑WAN capabilities to support the changing needs of your cloud-enabled, AI-driven enterprise network. Managing the SRX300 line of Firewalls via the Juniper Mist cloud simplifies your branch operations. Whether you’re adding new applications in multiple locations, connecting to the cloud, or striving to improve operational efficiency, the SRX340 can help with scalable, secure, and easy-to-manage connectivity.
The SRX340 supports next-generation firewall features such as intrusion prevention, application visibility and control, and content security features that include anti-virus, anti-spam, and enhanced Web filtering.
Advanced Threat Prevention provides comprehensive threat defense with dynamic malware detection, SecIntel threat feeds, Encrypted Traffic Insights, and Adaptive Threat Profiling.
Key Features
Firewall performance (max)
4.7 Gbps
IPS performance
400 Mbps
VPN performance
733 Mbps
Maximum concurrent sessions
256,000
Features + Benefits
Secure SD-WAN
Unifies control of WAN connections across multiple types of network interfaces while managing and securing MPLS, broadband, and 4G LTE wireless links across supported legacy interfaces.
Juniper Mist WAN Assurance
Simplifies operations, provides visibility into end-user experiences with application-based context, and shortens WAN mean time to repair (MTTR).
Advanced Threat Prevention
Dynamic threat protection with Juniper Advanced Threat Prevention, including malware sandboxing, threat intelligence feeds, and Encrypted Traffic Insights to detect malware hidden in SSL-encrypted traffic.
Next-Generation Firewall
Detect and mitigate threats through software-enabled next-generation firewall (NGFW) features, including intrusion prevention system (IPS), application security (AppSecure), user ID and role-based access controls, and content security (network anti-virus, anti-spam, and enhanced Web filtering).
WAN and Wi-Fi Modules
Flexible, redundant WAN modules include T1/E1, ADSL2/2+, VDSL2, and 3G/4G LTE options. The Wi-Fi module offers 802.11ac Wave 2 wireless access for business users, guests, and IoT devices.
Network Segmentation
Enables you to tailor security and management policies based on zones, VLANs, and IPsec VPNs and to use virtual routers to create internal, external, and DMZ subgroups.
On/Off-Box Automation
On/off-box capabilities enable the automatic, remote configuration of network and security policies and settings on SRX devices.
These automated features combine with centralized network security management and maintenance to simplify IT operations across geographically dispersed locations.
Simple Deployment
Zero-Touch Provisioning (ZTP) simplifies initial deployments in branches where IT resources may be limited or unavailable.
Resource Center
Support
Training and Community
Community
Background Information
Learn More
Solution Briefs
Blogs
Licensing
CUSTOMER SUCCESS
Fairlawn, Ohio fuels regional economic growth with affordable fiber broadband
Fairlawn, Ohio bet big on municipal broadband back in 2016, with a goal to bring fast, affordable fiber Internet to every home and business in this Akron suburb. The city’s investment has paid off handsomely, fueling economic growth, boosting tax revenues, and creating a better place to live and work.
With Juniper infrastructure at its foundation, the city’s FairlawnGig broadband service is expanding into neighboring communities to bring prosperity and growth.
See other stories
SRX340
The SRX340 next-generation firewall connects and secures midsized, distributed enterprise branch offices. It consolidates security, routing, switching, and WAN connectivity in a convenient 1U form factor.
| Technical Features | |
| Firewall performance (max) | 4.7 Gbps |
| IPS performance | 400 Mbps |
| VPN performance | 733 Mbps |
| Maximum concurrent sessions | 256,000 |
Currently viewing
SRX320
SRX320 next-generation firewall connects and secures small branch or retail offices and consolidates security, routing, switching, and WAN connectivity in a small desktop device.
| Technical Features | |
| Firewall performance (max) | 1.9 Gbps |
| IPS performance | 200 Mbps |
| VPN performance | 336 Mbps |
| Maximum concurrent sessions | 64,000 |
SRX345
The SRX345 next-generation firewall is well suited for midsized and large distributed enterprise branch offices. It consolidates security, routing, switching, and WAN connectivity in a 1U form factor.
| Technical Features | |
| Firewall performance (max) | 5 Gbps |
| IPS performance | 600 Mbps |
| VPN performance | 977 Mbps |
| Maximum concurrent sessions | 375,000 |
Discover 283% ROI with Juniper Connected Security
Check out the recent Forrester Total Economic Impact™ of Juniper Connected Security report to learn more.
Live events and on-demand demos
Explore the journey to a transformed network.
Find SRX340 in these solutions
Security
Make your network threat aware. The Juniper Connected Security portfolio safeguards users, data, and infrastructure by extending security to every point of connection from client to cloud across the entire network.
SD-WAN (software-defined wide area network)
AI-Native insights and automation simplify deployments and reduce troubleshooting time. A tunnel-free architecture eliminates inefficiencies, scaling limitations, and cost constraints of legacy solutions.
Next-Generation Firewall
Juniper next-generation firewalls reduce the risk of attack and provide granular control of data, users, and devices through identity-based policies, microsegmentation, VPN connectivity, and validated threat prevention.
Public Cloud Security
Accelerate public cloud adoption securely with simple deployment, consistent security, and unified management experience at every level: within workloads, between applications and instances, and across environments.