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

Once you go mobile, you won’t go back. We uncover the hardware, the plans and the services that’ll unshackle you from the office.

Unless you keep your computer disconnected from a network and under secure lock and key there will always be the potential for prying eyes to access the data on your hard disk.

Japanese researchers claim to have found a way to break the Wi-Fi Protected Access(WPA) encryption system used in wireless routers in just 60 seconds..

Researchers find way to foil disk encryption.

The HardKey/EG Pro is a combination of USB dongle and software together encrypting files or systems keeping your data safe from prying eyes.

Its widely known that the Internet itself does not provide a secure environment to trade goods upon. This is because the TCP/IP protocol that defines communication among different computers is subject

Industry finally gets the message on security.

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

WinZip has become the most popular archival program used on the Windows platform, and it’s good to see some serious innovation in this revision.

If you find yourself at the economy end of the Vista ladder, third-party downloads can give you some Ultimate power

Planning that extended weekend away, or perhaps you have an overseas business trip looming? Then this list is a must-read.

Impressive and free antivirus and antispyware package

BitLocker first reared its head in Windows Vista, but the scope of the encryption software has been extended in Windows 7. Since Vista's launch, lost or stolen USB drives have become an enormous security liability.

Will a beefed-up firewall, User Account Control and disk encryption make Vista a safer choice than XP?

Impressive and free antivirus and antispyware package

If you were to believe the marketing hype, and ignore the disclaimers, you would believe that filtering technology was far more advanced than it really is. You would expect that blocking lists would b

Do you have a business or are in charge of a business’ tech security? Get some tips from PC Authority’s experts.

Your photos, music and data are just a virus or hard disk failure away from oblivion. Build a triple-layer defence using PC Authority's practical guide.

Using popular jailbreaking tools freely available online, an iPhone developer and hacker has demonstrated the lack of security on the Apple iPhone 3GS - and posing potential worries if you're using the iPhone for business.