The first iPhone Trojan has been seen in the wild, according to security vendors.
Apple Macintosh users believe they are immune from security problems and need to wake up to the potential of attack -- before they are rudely awoken by a destructive piece of malware.
An open-source group that maintains software for securing communications released a patch on Tuesday to fix several vulnerabilities that were found during a security test by the U.K. government.
Although Microsoft Windows vulnerabilities get most of the headlines, researchers this week identified vulnerabilities in two commonly used open-source software products.
Security vendor Symantec has once again pointed the knife at Apple Macintosh users.
A new flaw has been discovered in OpenSSH software which could potentially compromise many Linux/Unix systems that use it to provide Secure Shell (SSH) connections for remote administration of systems.
In cooperation with the FBI, SANS has released its annual update to the most exploited Internet security vulnerabilities. We look at the top 10 Linux/Unix vulnerabilities.
Many network administrators new to Linux find it hard to transition from a point-and-click security configuration interface to one based on editing complicated and hard-to-locate text files. Here are seven easy things administrators can and should do to make their Linux server more secure and significantly reduce the risk they face.
While many companies have 9-to-5 security staff, hackers don't punch a clock. However, your network can still remain secure in the 16 hours in-between -- you just need to focus activities to provide maximum coverage for the network. We get you started with a list of eight daily tasks.
Can your multiple-lines of defence truly protect your network from modern methods of intrusion when you've left the key under the mat?
Security vendor Symantec has once again pointed the knife at Apple Macintosh users.
Looking for firewall solutions? We review nine options to suit your corporate needs.
Version 9.0 of Ipswitch's WS_FTP Professional is one of the most complete, effective and secure FTP applications available.
Everyone needs backups, but how do you recover a server quickly? We look at some of the options available for snapshot backup and other disaster recovery techniques.
History of British PCs
The cash-strapped UK National Museum of Computing is home to an exhibition of the evolution of British PCs.… Watch it now
In this exclusive video interview, Optus chief information officer Lawrie Turner speaks to ZDNet.com.au about being the IT head for Australia's number two telco.
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