Hey there, fellow tech enthusiasts and cloud aficionados! As we wind down another year, it’s time for a chilled recap of the whirlwind that was 2023. This blog post is my way of taking a breather and sharing the highlights, certifications unlocked, and gratitude to the fantastic souls who’ve been part of this incredible journey. 2023 was a rollercoaster ride filled with learning, challenges, and some major wins. From navigating intricate networks to tackling the ever-evolving world of cloud computing, it’s been quite the adventure....

This script is designed to check for inactive IAM (Identity and Access Management) users within a specified AWS account. It utilizes the AWS SDK for Python (Boto3) to retrieve user data and provides information about the last console access and last programmatic access for each user. Code """ AWS IAM User Inactivity Checker Author: Mario Lechończak (mario at lechonczak.pl) """ import csv import sys from datetime import datetime import boto3 import pytz # Define variable max_date = sys....

As stated on the official website AWS Certified Advanced Networking – Specialty validates expertise in designing and maintaining network architecture for the breadth of AWS services. I’ve read a lot about this exam and most people said that it is one of the most difficult AWS exams. I have only taken 2 AWS exams before, so it’s hard to judge, but ANS-C00 was definitely a challenging exam. Exam I expected long questions and complicated scenarios and because of that, I went to the exam center....