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Google has launched 25 free courses with certificates to help you master in-demand IT and cyber skills for 2025. Below is a curated list of the most relevant courses for IT and cybersecurity enthusiasts:
1. Google Data Analytics:
2. IBM Data Science Professional Certificate:
3. Python Programming:
4. R Programming:
5. PowerBI:
6. Tableau:
7. SQL:
8. Machine Learning:
9. Deep Learning:
10. Data Analysis:
You Should Know: Practical Commands and Steps
To complement these courses, here are some practical commands and steps for IT and cybersecurity:
Linux Commands for Cybersecurity:
1. Network Scanning with Nmap:
nmap -sP 192.168.1.0/24
This command scans your local network for active devices.
2. Check Open Ports:
netstat -tuln
Lists all open ports on your system.
3. Monitor Network Traffic:
sudo tcpdump -i eth0
Captures and analyzes network traffic in real-time.
4. Check for Vulnerabilities with Lynis:
sudo lynis audit system
A security auditing tool for Linux systems.
Windows Commands for IT Professionals:
1. Check System Information:
systeminfo
Displays detailed system configuration.
2. Test Network Connectivity:
ping google.com
Checks connectivity to a remote server.
3. List Running Processes:
tasklist
Displays all running processes.
4. Check Open Ports:
netstat -an
Lists all active connections and listening ports.
Python Script for Data Analysis:
import pandas as pd
data = pd.read_csv('data.csv')
print(data.describe())
This script reads a CSV file and provides a summary of the data.
What Undercode Say
These free courses and practical commands provide a solid foundation for mastering IT and cybersecurity skills. Whether you’re analyzing data, securing networks, or automating tasks, these resources will help you stay ahead in 2025. Combine the theoretical knowledge from the courses with hands-on practice using the commands and scripts provided to build a robust skill set.
For further learning, explore the course URLs and practice regularly to excel in your IT or cybersecurity career.
References:
Reported By: Abhishek Kumar – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅
