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DMZ
GSS Glossary - DMZ

DMZ

In computer security terminology, a demilitarized zone is a network area that sits between an organization's internal network and an external network, usually the Internet.

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DMZ Related Products

GB-Ware

The GB-Ware is a software firewall powered by GNAT Box® System Software certified to ICSA 4.0 Corporate criteria. The GNAT Box System Software was designed from the ground up as an integrated firewall system with interoperability of features, easy installation and remote management. We supply the OS and firewall software – you supply the hardware.

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GB-250

The GB-250 and GB-250e Firewall UTM Appliances are GTA’s entry level systems that provide big security for smaller business offices. Designed and priced to meet the needs of smaller organisations, the GB-250 and GB-250e include the same security and UTM features of our larger enterprise firewall UTM appliances, but scaled to fit the needs of offices with fewer than 50 employees.

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GB-800

Uniquely designed for mid-sized businesses, the GB-800 and GB-800e Firewall UTM Appliances provide corporate level Internet security and unified threat management (UTM) features. Comprehensive firewall and unified threat management features combine into a single, dedicated appliance for completed Internet security.

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RA510 Series

The RA510 Series of rack-mountable proxy appliances provides small to mid-sized sites with the power to extend remote access to employees, partners, and customers while delivering on demand endpoint security and information protection features.

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RA8100 Series

The RA8100 Series of rack-mountable proxy appliances provides large-sized sites with the power to extend remote access to employees, partners, and customers while delivering on demand endpoint security and information protection features.

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VPN-1 Power VSX

VPN-1 Power VSX is a virtualized security gateway that allows managed service providers and enterprises with virtualized networks to create up to 250 virtual security systems-including firewall, VPN, and intrusion prevention-on a single hardware platform.

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NetScreen-25/NetScreen-50

The Juniper Networks NetScreen-25 and NetScreen-50 appliances are integrated security devices for enterprise branch and remote offices, as well as small to medium-sized companies. They provide solutions for perimeter security with multiple DMZs, VPNs for wireless LAN security, or protection of internal networks. The NetScreen-25 appliance offers 100 Mbps of firewall and 20 Mbps of 3DES or AES VPN performance, with support for 32,000 concurrent sessions, and 125 VPN tunnels. The NetScreen-50 appliance is a high-performance integrated security appliance, offering 170 Mbps of firewall and 45 Mbps of 3DES or AES VPN performance, with support for 64,000 concurrent sessions, and 500 VPN tunnels.

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Vordel Policy Director

The ever escalating increase in XML traffic is resulting in multiple instances of XML Gateways across the network; inside the DMZ, at the data-center for acceleration and application offload to relieve key processing bottlenecks, and in front of key applications to identify service usage and behavior. To overcome potential operational control issues a single policy management point is recommended for centralized control.

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SA 2000

The Juniper Networks Secure Access 2000 (SA 2000) SSL VPN enables small- to medium-sized companies to deploy cost-effective remote and extranet access, as well as intranet security. Users can access the corporate network and applications from any standard Web browser. The SA 2000 uses SSL, the security protocol found in all standard Web browsers, as a secure access transport mechanism. The use of SSL eliminates the need for client-software deployment, changes to internal servers, and costly ongoing maintenance.

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SA 4000

The Juniper Networks Secure Access 4000 (SA 4000) SSL VPNs enable mid-to-large-sized organizations to provide cost-effective remote and partner extranet access from any standard Web browers. Based on the award-winning IVE platform, the SA 4000 appliances feature rich access-privilege management functionality, that can be used to create secure customer/partner extranets with no infrastructure changes, no DMZ deployments, and no software agents. This functionality also allows the enterprise to secure access to the corporate intranet, so that different employee and visitor populations can utilize exactly the resources they need, while adhering to enterprise-security policies. Built-in compression for all traffic types speeds performance, and SSL acceleration is available via a software license for more demanding environments.

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SA 6000

The Juniper Networks Secure Access 6000 (SA 6000) SSL VPN appliances is designed for medium to large enterprises and features best-in-class performance, scalability, and redundancy for organizations with high-volume secure access and authorization requirements. The SA 6000 hardware platform is designed to scale to the largest enterprise deployments and to optimize application delivery, with available options that include redundant hot swappable hard disks, power supplies and fans, as well as GBIC-based multiple Ethernet ports for redundant or meshed configurations. The SA 6000 appliance also features a state-of-the-art SSL acceleration chipset to speed CPU-intensive encrypt/decrypt processes, as well as built in compression for all traffic.

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DMZ Related Product Families

 

DMZ Related Industry News

WLAN Security Adoption Still Trailing Despite Widespread Use of Wireless in the Workplace

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Sobering Realities of Enforcing NAC: Top 5 Challenges that Solutions Need to Address

Sobering Realities of Enforcing NAC: Top 5 Challenges that Solutions Need to Address Network Access Control (NAC, a.k.a. Network Admission Control), has generated a lot of enthusiasm, and correspondingly, a large number of corporate initiatives to address a rapidly evolving network security challenge. NAC was developed to ensure the security of endpoints connecting to the corporate network, which has become an increasingly important issue given the large number of external users, mobile systems...... [more]

BlackBerry servers ripe for the hacking

BlackBerry servers ripe for the hacking Many companies running BlackBerry Enterprise Server (BES) could be inadvertently opening a door to attackers, a penetration testing company has found. Penetration testing consultancy NTA Monitor found that most of its customers running the BlackBerry Server with Microsoft Exchange were taking the path of least resistance by opening unencrypted ports from the heart of their network to service providers. The providers, in turn, opened a return back to the BE...... [more]

What firewalls do and don’t do

What firewalls do and don’t do Over the last few years, security threats to companies have grown and altered dramatically and so have the defences. Traditional firewalls, installed over three years ago, are often not best suited for current threats and don't protect against a number of newer threats. What firewalls doA firewall is a system designed to prevent unauthorised access to or from a private computer network. Firewalls are frequently used to prevent unauthorised Internet users from acce...... [more]

8 ways to fight spam filter frustration

8 ways to fight spam filter frustration Spam. It fills our in-boxes, wastes our time and spreads malware -- and it's only getting worse. According to Ferris Research, which studies messaging and content control, 40 trillion spam messages are expected to be sent in 2008, costing businesses more than $140 billion worldwide -- a significant increase from the 18 trillion spam messages sent in 2006 and the 30 trillion in 2007. In theory, e-mail filtering software and appliances allow "good"...... [more]

The pitfalls of FTP Servers

The pitfalls of FTP Servers I’ve heard recently that there is a new craze for thrill seekers known as Russian Roulette parachuting – a one in six chance that the parachute might not open – but apparently this is just not close enough to the edge for some IT folks out there. It seems the latest stunt is using FTP (File Transfer Protocol) to provide access to information. You would have thought that this went out with Glitter Rock since they both showed up around 1972 but apparently there are stil...... [more]

 

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