First, it provides at high speeds advanced security features such as antivirus protection, antispam protection, IPS capabilities, and integrated URL filtering. The SSG product line was designed with key ideas in mind. The latest product set for the firewall line from Juniper is the SSG. This software allows you to scan traffic as it passes directly through the firewall, thus mitigating the risks of viruses spreading throughout your network. The NetScreen firewall product line leverages the technologies of Trend Micro's and Kaspersky Lab's antivirus software. This product not only creates IPSec tunnels but also includes a personal firewall to secure the end user's system. The second client product is NetScreen-Security Client. First, NetScreen-Remote provides the user with the capability to create an IPSec connection to any NetScreen firewall or any IPSec-compliant device. Juniper also offers two client VPN solutions to pair with the NetScreen firewall. Thus, the IPSec VPN technologies have good cross-compatibility as well as standards compliance. The integrated VPN technology has received both the Common Criteria and the ICSA firewall certifications. All the appliances include the capability to create IPSec VPNs to secure your traffic. The deep inspection technology includes a regularly updated database as well as the capability for you to create your own custom expression-based signatures. It can help prevent the next worm from attacking your Web servers or someone from trying to send illegal commands to your SMTP server. This technology allows you inspect traffic at the application level to look for application-level attacks. First, the products support deep inspection. The firewall platform also contains additional technologies to increase your network's security. ASIC connects over a high-speed bus interface to the core processor of the firewall unit, a reduced instruction set computing (RISC) CPU. ASIC is designed to perform a specific task at a higher performance level than a general-purpose processor. The NetScreen firewalls themselves are based on a custom-built architecture consisting of application-specific integrated circuit (ASIC) technology. This technology provides a connection-oriented security model by verifying the validity of every connection while still providing a high-performance architecture.
The NetScreen firewall core is based on stateful inspection technology. This product line provides integrated firewall and Internet Protocol Security (IPSec) VPN solutions in a single appliance. Juniper Networks’ premier security platform is the NetScreen firewall product line. Ralph Bonnell, in Configuring Juniper Networks NetScreen & SSG Firewalls, 2007 Juniper Firewalls
0 kommentar(er)
