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Watchdog Info Tech

Efficient answers for your IT needs. Specializing in cloud, automation, and Gitops solutions and security.

Author: Dom Hernandez

Founder and Chief Solutions Architect

A Tip for Deploying Prometheus

Posted on February 4, 2022July 31, 2022 by Dom Hernandez

Launching LAMP from a single script in AWS

Posted on January 3, 2022April 18, 2025 by Dom Hernandez

This is a bash script I wrote that will deploy a LAMP stack for a new business.

AWS Script to Create VPCs

Posted on May 15, 2021December 27, 2021 by Dom Hernandez

This is a script to automate the on-boarding of new VPC’s for customers migrating from onprem to the cloud. I… Read more AWS Script to Create VPCs

Turning IT Challenges into Business Wins

Posted on March 4, 2021July 5, 2024 by Dom Hernandez

Hey welcome back, today we’re diving into a case study that saved one of my clients almost $500k and a… Read more Turning IT Challenges into Business Wins

OPA Validation

Posted on January 17, 2021April 17, 2021 by Dom Hernandez

We’ve recently been trying to use OPA validations for our CI/CD checks. Honestly, I hate it. Regardless, I created a… Read more OPA Validation

CLI for Top 5 Hacks in Kali Linux

Posted on November 2, 2020May 21, 2021 by Dom Hernandez

This is a list of some useful attacks I’ve seen executed from Kali Linux. I’ll include pictures at a later… Read more CLI for Top 5 Hacks in Kali Linux

Port Channel Design for PA Firewalls

Posted on June 9, 2020April 17, 2021 by Dom Hernandez

This project was to help ensure the VPN’s had enough bandwidth during company meetings. This was at the height of… Read more Port Channel Design for PA Firewalls

GCP virtual machines in the cloud!

Posted on February 17, 2020April 18, 2021 by Dom Hernandez

This is some of the training material I sat through today as my company considers drinking the cloud koolaid.

The Iran Hack

Posted on December 17, 2019April 17, 2021 by Dom Hernandez

Thanks a lot Iran. Because you hacked major Texas businesses, I get to spend the rest of my day showing… Read more The Iran Hack

Remote Code Execution on Palo Alto Firewall

Posted on September 17, 2019April 17, 2021 by Dom Hernandez

I came into work to see a bunch of these populating in the Monitor tab.   Apparently, IPS will stop… Read more Remote Code Execution on Palo Alto Firewall

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