Network Resources

How to migrate a firewall

How to  migrate a firewall the ITX how to guide read more
Network Resources

Control versus protection – the role of a firewall

Firewalls have always had a simple purpose; let through specific traffic types, and deny everything else. While this works very well for general network control and security, it can be a positive hindrance for desktop Internet users. read more

PC or Linux Firewall

Dedicated device or roll your own? It’s not difficult to build and configure a Linux server to act as a firewall.

   

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IT EXPERT TOP TIP

Need to fit more memory, a new hard drive or a replacement optical drive to a Mac? Even if you're experienced with Macs it can be tricky to deal with the range of cases and connectors used in different models, and if you only deal with a handful of Macs across all your clients it’s hard to stay up to date. This site has installation videos going back to the G4 PowerBook and G3 blue&white desktop Mac.
http://eshop.macsales.com/tech_center/installation_2.cfm read more

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