The holes in WEP have finally been plugged and wireless is finally a secure technology. Tim Dean looks at how this was achieved.

IPv6 should solve the problems with overcrowding on the Internet. Tim Dean delves into the guts of the next generation protocol.

It's telly, but not as we know it.

Traditionally firewalls were the bastion of large, publicly accessible networks to keep hackers out. But in a world connected by the Internet, every machine hooked up to it becomes publicly accessible, and so it's vital that every machine is equipped to protect itself, and the network it may serve, from attack.

The Internet, and to a degree wireless networking developments, are an attractive source of inspiration for NASA engineers. After all, with budget constraints on everyones minds, if lessons can be lea

Everything you need to know about maxing-out your broadband connection, including interleaving, fine tuning MTU settings, firmware updates, ADSL filters and splitters,and that old chestnut - electrical noise in your wiring

Zero-network configuration for connecting devices

Network-I is a commercial network monitor that runs under Unix and does not require any specialised ...

European Space Agency revamps data collection from Mars Express.

Your quick WiMAX technology primer, including speeds, notebook adaptors, base stations, VOIP gear, and whether it will blow away 3G.

Arpanet scientist warns of coming network crunch.

Free tools crack WEP and WPA with ease, McAfee expert warns.

Our unparalleled test of mobile broadband returns, comparing the three fastest services on offer in Australia. Read PC Authority's full comparative results drawn from exhaustive testing with real-world data.

Just over four months on from our massive hard drive roundup (October 2002, page 74), and Serial ATA (SATA) hard disks have finally arrived. Phew.

Your wireless network is more powerful than you imagine. Use this guide to fully understand and utilise it.

We've traversed the acronym laden landscape of VoIP for you, and present you with the PC Authority guide to VoIP: what it is, what kinds of services you can find, what savings you can expect to make and how it is that you can go about setting up VoIP for yourself at home.

Not quite small enough to inhale, but the features and looks will still leave you breathless.

There are three proposed near-term fixes for this: GPRS, WAP and XML. GPRS (General Packet Radio Service) isnt a cure-all, but it will be of importance to the early adopters - people using mobile data

Keep your Internet Dial-Up Connection alive Stay Live 2000 keeps your Internet Dial-Up Connection a...