Here is a list of the best free professional certificates offered by Google, Microsoft, and Meta on Coursera:

1. Google Data Analytics Professional Certificate

🔗 https://lnkd.in/geFEH4Sv

2. Google Advanced Data Analytics Professional Certificate

🔗 https://lnkd.in/geFEH4Sv

3. Google Cyber Security Professional Certificate

🔗 https://lnkd.in/g4qCMjgU

4. Google UX Design Professional Certificate

🔗 https://lnkd.in/gtxhe5jB

5. Google IT Support Professional Certificate

🔗 https://lnkd.in/gTRMusgZ

6. Google Project Management: Professional Certificate

🔗 https://lnkd.in/gs6WFEQ5

7. Google Business Intelligence Professional Certificate

🔗 https://lnkd.in/gNydrZKP

8. Google Digital Marketing & E-commerce

🔗 https://lnkd.in/gawdN925

9. Microsoft Cyber Security Analyst Certificate

🔗 https://lnkd.in/gsDKDM8a

10. Meta Front-End Developer Professional Certificate

🔗 https://lnkd.in/gbqHBfb5

Practice Verified Codes and Commands

Google IT Support Professional Certificate

• Linux Commands:

  </li>
  </ul>
  
  <h1>Check system information</h1>
  
  uname -a
  
  <h1>List files in a directory</h1>
  
  ls -la
  
  <h1>Check disk usage</h1>
  
  df -h
  
  <h1>Monitor system processes</h1>
  
  top
  

  • Windows Commands:
    [cmd]

  Check IP configuration

  ipconfig

  Test network connectivity

  ping google.com

  Display system information

  systeminfo
  [/cmd]

  Google Cyber Security Professional Certificate

  • Network Security Commands:

    </li>
    </ul>
    
    <h1>Scan open ports</h1>
    
    nmap -sV 192.168.1.1
    
    <h1>Check firewall status</h1>
    
    sudo ufw status
    
    <h1>Monitor network traffic</h1>
    
    sudo tcpdump -i eth0
    

    • Windows Security Commands:
      [cmd]

    Check firewall settings

    netsh advfirewall show allprofiles

    Scan for malware using Windows Defender

    mpcmdrun -Scan -ScanType 2
    [/cmd]

    What Undercode Say

    The importance of professional certifications in IT and cybersecurity cannot be overstated. These certifications not only validate your skills but also provide a structured learning path to master essential tools and technologies. For instance, the Google IT Support Professional Certificate equips you with foundational knowledge in Linux and Windows system administration, while the Google Cyber Security Professional Certificate focuses on network security and threat detection.

    In Linux, mastering commands like uname, ls, df, and `top` is crucial for system monitoring and troubleshooting. Similarly, in Windows, commands like ipconfig, ping, and `systeminfo` are indispensable for network diagnostics. For cybersecurity, tools like `nmap` and `tcpdump` are essential for network analysis and vulnerability scanning.

    These certifications also emphasize practical skills, such as configuring firewalls (ufw in Linux and `netsh` in Windows) and using antivirus tools like Windows Defender. By combining theoretical knowledge with hands-on practice, you can build a robust skill set that is highly valued in the IT industry.

    For further learning, explore the provided URLs and leverage free resources to enhance your expertise. Continuous learning and practical application are key to staying ahead in the ever-evolving field of technology.

    Happy Learning! 📚

    References:

    Hackers Feeds, Undercode AI