Course 44 - RH Security Specialist | Episode 2: Mastering Yum Updates and RPM Verification
CyberCode Academy
- Published
- September 22, 2026
- Duration
- 23:00
- Summary source
- description
- Last updated
- Oct 11, 2026
Discusses courses.
Summary
Maintaining a secure and reliable Linux environment requires more than simply installing the latest software. Administrators must understand how security updates are identified and applied, how package authenticity is established, and how installed software can be inspected and verified at a lower level.In this episode, we explore the security-focused pac…
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Show notes
Maintaining a secure and reliable Linux environment requires more than simply installing the latest software. Administrators must understand how security updates are identified and applied, how package authenticity is established, and how installed software can be inspected and verified at a lower level.In this episode, we explore the security-focused package management workflows used across Red Hat and CentOS environments. Starting with automated security patching through Yum, we progress into
Themes
- courses