Red Hat warned on Friday that a network attack compromised some servers last week that are involved with both its commercially supported and free versions of Linux.
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.
A critical vulnerability has been found in the Concurrent Versions System (CVS), which is used by the vast majority of open source projects to update and maintain source code.
A leading OpenBSD programmer has accused Sun Microsystems of hindering development of the open-source software for its newer computers, causing Sun to scramble to cooperate with the project in response.
Although Microsoft Windows vulnerabilities get most of the headlines, researchers this week identified vulnerabilities in two commonly used open-source software products.
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.
Discover the Linux utilities you can use for remote access and control.
A leading OpenBSD programmer has accused Sun Microsystems of hindering development of the open-source software for its newer computers, causing Sun to scramble to cooperate with the project in response.
Consider these basic issues if you're contemplating an open sourced groupware deployment.
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.
Microsoft's shared source chief Jason Matusow on how the programme will spread beyond platforms and whether Office source code will be released. The question is, does anybody want it?
Security vendor Symantec has once again pointed the knife at Apple Macintosh users.
SUSE Linux 10 is a full Windows/Microsoft Office replacement on one DVD at a bargain price. Home users could do a lot worse, and even IT managers may learn to love it.
Want to give an old PC a new lease of life? Why not transform it into a Linux server for your home/small business network?
Visa CIO touts new transaction technologies
Michael Dreyer, CIO of Visa, expresses what innovation means to him in different areas, such as their PayWave … Watch it now
Australian Govt funds IT start-ups
Google should come clean on datacentres
US shows what OPEL could have been
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Superguide: Printers -- all you need to know
Looking to buy a printer? Our superguide rates the latest printers and shines a light into the industry.
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Storage and server superguide
Over the last decade the art of maintaining the datacentre of a large organisation has evolved into an art form.
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