News (1)

  • Track network connections with LSOF on Linux

    LiSt Open Files (LSOF) is a Linux utility that allows you to view current network connections and the files associated with them. While similar in many ways to utilities like netstat and fuser, LSOF has many unique options that let you find specific information on ports, users, processes, and files.

Features and Case Studies (4)

  • The enemy within: firewalls and backdoors

    Can your multiple-lines of defence truly protect your network from modern methods of intrusion when you've left the key under the mat?

  • Linux: What are the security threats?

    Linux isn't immune to security threats and vulnerabilities. ZDNet Australia takes a look at some tips to help CIOs avoid the risks of the open source technology.

  • Linux firewalls: IT Manager's top picks

    Linux firewalls--it's one of the hot topics for CIOs and IT managers at the moment. ZDNet Australia takes a look at some of the options available for IT departments.

  • Track network connections with LSOF on Linux

    LiSt Open Files (LSOF) is a Linux utility that allows you to view current network connections and the files associated with them. While similar in many ways to utilities like netstat and fuser, LSOF has many unique options that let you find specific information on ports, users, processes, and files.

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