home.social
  1. DNS Basics: Hans-Georg Eßer shows you the basics of how DNS handles IP address resolution in this quick tutorial fosslife.org/dns-basics-hostna

  2. Working with Numbers: Sandra Henry-Stocker explains how to use expr and other helpful commands on the Linux command line fosslife.org/math-linux-comman

  3. Do you know your Linux file systems? Sandra Henry-Stocker looks at several file systems to help you understand the differences fosslife.org/know-your-linux-f

  4. The Open Cybersecurity Schema Framework (OCSF) project, led by Amazon Web Services and Splunk, launches to help organizations more effectively deal with cyberattacks fosslife.org/open-cybersecurit #security #tools #OCSF #OpenSource #AWS #Splunk #Cloudflare #CrowdStrike #SalesForce #TrendMicro