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NetworkWorld.com > Security > Firewalls / VPN / Intrusion

Firewalls / VPN / Intrusion

Your source for firewall, VPN and intrusion prevention and detection news and resources.

Firewalls | VPNs | Intrusion

Clear Choice Test: Who's got the fastest firewall? Who's got the fastest firewall?
Crossbeam, IBM win raw performance test; Juniper, Watchguard score on price/performance. Plus: Testing All-in-one Firewalls

IT Buyer's Guide

UNIFIED THREAT MANAGEMENT

UTM firewalls: Ready for the enterprise
Our testing shows that unified threat management appliances aren't just for the SMB market anymore.

Hot Topics: What Network Worlders are talking about


Security

Breaking News

Firewalls

Expert Advice

NAT firewall

Linksys firewall/router has teeth

Removing botnet apps from a PC

Firewalls and worms

Getting it across with File Transfer Protocol

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Case studies

Air Force goes on net security offensive

University, town team to make net reality

Tests

How we tested security information management tools

NetIQ Security Manager has solid SIEM foundation

SIEM tools come up short

UTM firewall review: SonicWall smashes speed records

How we tested SonicWall E7500

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VPNs

Breaking news

Apple patches 25 Mac OS X security vulnerabilities
Jul. 03, 2008
Apple Tuesday issued its fourth security Mac OS X update of the year, patching 25 vulnerabilities, nearly half of them considered critical. The company also updated Safari for the Mac to plug a hole already fixed in the ...

Citrix refines virtual-desktop policies
Jun. 17, 2008
Citrix has upgraded its Access Gateway so it works with the company's XenDesktop virtual desktop platform, giving businesses the ability to restrict the application features remote users can and cannot tap based on ...

SonicWall revamps SSL VPN management
May. 27, 2008
SonicWall is upgrading its SSL VPN gear to make it easier for businesses with hard-pressed IT staff to manage the equipment.

Sun shed lights on telework savings
Jun. 30, 2008
Sun Microsystems is an old hand when it comes to telework. The technology company has been growing its telecommuting ranks through its Open Work program for a decade, and today nearly 19,000 employees (56% of Sun's ...

VPN Tracker 5.2
May. 14, 2008
Few workplace experiences are as frustrating as attempting to configure a new virtual private network connection. In order to achieve successful remote access--from an employee's home to an office server, say--there are ...

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Expert Advice

When the Windows VPN doesn't work

Creating a small VPN

Debugging a Cisco SSL VPN connection

Connecting with a VPN

Easy remote access

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Case studies

VPNs could help in a bird-flu crisis

Tests

How we tested security information management tools

SIEM tools come up short

Check Point VPN-1 UTM Gateway

Does a good SSL VPN provide good NAC?

IBM System x3650

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Intrusion detection and prevention

Breaking news

Lithuania: Attacks focused on hosting company
Jul. 04, 2008
A vulnerability in a Web server contributed to attacks on some 300 Web sites in Lithuania earlier this week, a computer security expert said on Friday.

How your cold explains network intrusion
Jul. 01, 2008
With the cold an flu season most definitely upon us, there is much that the common cold can show us about network intrusion and what can happen once a single compromise has taken place.

Hackers hijack critical Internet organizations
Jun. 27, 2008
Turkish hackers Thursday defaced the official sites of the international organizations that oversee the Internet's critical routing infrastructure and regulate domain names, researchers said Friday.

Microsoft, HP ship tools to protect Web sites from hackers
Jun. 24, 2008
Microsoft and HP on Tuesday unveiled free tools to help Web developers and site administrators defend against the rapidly growing number of SQL injection attacks that aim to hijack legitimate sites.

Gas manufacturer defends SCADA systems
Jun. 12, 2008
A large medical-grade gas firm is installing intrusion-prevention systems to circumvent security problems that the government fears are a menace to power utilities and other essential industries.

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Expert Advice

Preventing unauthorized network use

Software or appliance solution?

Snorting up intrusion detection

Intrusion detection software and honeypots

Finding intruders with Snort

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Case studies

Air Force goes on net security offensive

Feature: Surfing the Tsunami, 08/28/00

Tests

How we tested security information management tools

EIQ Networks offers unique presentation features, but underlying SIEM needs some ...

Sourcefire boasts strong IPS management toolset

Reflex IPS adds security to your VM life

Aagon ACMP digs very deep for client details

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