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by Igor T

Sysadmin's notebook

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Blog Posts

  • 06 October 2022 »
    pfSense transparent proxy for selected hosts only
  • 20 April 2020 »
    Abnormal CPU utilization (system time) on a web server with NFS. Blame sendfile
  • 18 April 2020 »
    PHP-FPM chroot: fopen(URL) SSL and non-SSL problems
  • 31 March 2020 »
    Atak na Exima (CVE-2019-10149) na żywo
  • 21 March 2020 »
    Rozproszony atak słownikowy na SSH
  • 22 February 2020 »
    Serwery z procesorami Alpha EV68AL 833 MHz RISC

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