The Cyberpunk.Tools Blog
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  • Apr 30, 2025

    Best WordPress Cache Plugin

  • Mar 31, 2025

    How to manage Let's Encrypt certificate on EC2 instance

  • Feb 15, 2025

    How to Store Terraform State in Azure with a Bit More Security in Mind

  • Jan 7, 2025

    How to Substitute SSH with AWS Session Manager

  • Dec 19, 2024

    Jekyll Blog with Terraform (OpenTofu) Using GitLab Pipelines

  • Nov 24, 2024

    HOMER 7 Packet Manipulation Using Lua

  • Nov 10, 2024

    Using Grafana Loki as a Centralized Logging Solution

  • Oct 26, 2024

    How to Create a Widget for Meta Threads using Scriptable

  • Sep 28, 2021

    How to Stop DDoS attacks in VoIP/SIP using Kamailio

  • Aug 5, 2016

    Clustering Asterisk using Kamailio

  • Jul 26, 2016

    Freeswitch and performance tuning

  • May 10, 2016

    Kamailio for beginners

  • Apr 11, 2016

    Nagios for VoIP

  • Mar 14, 2016

    Running performance test on Freeswitch using SIPp

  • Feb 27, 2016

    Simple way to secure Freeswitch with iptables

  • Feb 23, 2016

    Freeswitch 1.6 install on Debian 8 from git

  • Feb 16, 2016

    Freeswitch 1.6 and MySQL CDRs on Debian 8

  • Jurijs Ivolga
  • jurijs.ivolga@gmail.com

A blog about the lessons, tools, and tricks I’ve picked up over nearly 20 years in IT.