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  • OpenSSH vulnerability a critical threat

    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.

  • Use Keychain to simplify SSH connections

    SSH is the most popular method of remote access and administration in Linux. Now you can simplify SSH connections by using a program called Keychain.

  • Open-source clan in spat with Sun

    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.

  • Eight daily steps to a more secure network

    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.

  • Seven steps to increase Linux security

    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.

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