NetBarrier
Current Version: "X5" (10.5.6) (December 11, 2009)
Intego, Inc. produces the NetBarrier personal firewall software. Users of version 2.0 or later may update their software by using its built-in update function; users of earlier releases may purchase an upgrade. The "Classic" Mac OS version is no longer available for purchase, although updaters are still available for download (see below).
Features include:
- Controls incoming TCP/IP traffic and data
- Controls outgoing TCP/IP traffic and data
- Offers preset or customized security rules
- Protects against Trojan Horses
- Protection against vandal programs
- Blocks selected applications
- Alerts you when applications connect to the Internet
- Audits vandal alerts
- Protects against intrusions
- Offers a choice of defense policies
- Detects wrong passwords
- Protects against network attacks
- Protects against ping of death
- Protects against ping flooding
- Protects against SYN flooding
- Protects against port scans
- Stops unknown packets
- Controls system resources
- Provides TCP sequence scrambling
- Helps control cookies
- Offers individual cookie control
- Deletes cache and history files
- Blocks ad banners
- Hides the last web site visited
- Hides browser and platform information
- Safeguards personal information
- Filters TCP/IP & AppleTalk stacks
- Protects against data thieves, hostile java applets, hostile plug-ins
Version 10.5.6 introduces the following new features:
- This update improves Mac OS X 10.6 Snow Leopard compatibility and addresses a number of other minor issues. This update is recommended for all NetBarrier X5 users.
User Reviews
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the Mac OS X 10.3.x (Cocoa / Universal) updater (10.5.5).Also See . . .
Can't find what you're looking for? Try a search:
Also, if you have an older Mac, be sure to check out the "Classic" applications page for more options.
Finally, take a look at ALEMIA if you think you know that name of an application, but aren't quite sure.
Related Links
For an interesting and objective third-party view of Apple's networking technology - from MacTCP through Open Transport and beywond - Peter Sichel's Sustainable Softworks page is unparalleled.
Also Consider . . .
These are applications that are newer and of potential interest, but which I haven't yet selected for permanent inclusion. Have a look, and let me know if you think they deserve to be part of the permanent collection!