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In this episode, Mohamed Hamdi Ouardi interviews Abed Hamdan, a seasoned cybersecurity professional with over two decades of experience. Abed shares his journey from being a Unix specialist to becoming a Senior Manager at PwC Australia, where he helps organizations tackle strategic cybersecurity challenges. The conversation covers various aspects of cybersecurity, including how to get started in the field, the value of certifications, and the impact of AI on cybersecurity products.
Key Resources:
- GRC Mastery Course by Abed Hamdan: https://grcmastery.com/
- Full Episode: https://lnkd.in/dDxGuVDE
Practice Verified Codes and Commands:
1. Unix/Linux Security Commands:
- Check for open ports: `netstat -tuln`
– Monitor system logs: `tail -f /var/log/syslog`
– Check for rootkits: `chkrootkit`
– Update all packages: `sudo apt-get update && sudo apt-get upgrade`
2. Windows Security Commands:
- Check for open ports: `netstat -an`
– Monitor system logs: `Get-EventLog -LogName System`
– Scan for malware: `sfc /scannow`
– Update Windows: `wuauclt /detectnow /updatenow`
3. AI in Cybersecurity:
- Use AI tools like TensorFlow for threat detection: `pip install tensorflow`
– Implement machine learning models for anomaly detection: `from sklearn.ensemble import IsolationForest`
What Undercode Say:
In the ever-evolving field of cybersecurity, staying updated with the latest trends and technologies is crucial. Abed Hamdan’s journey from a Unix specialist to a Senior Manager at PwC Australia highlights the importance of continuous learning and adaptability. His GRC Mastery Course is a valuable resource for anyone looking to deepen their understanding of governance, risk management, and compliance in cybersecurity.
The integration of AI in cybersecurity products is transforming the way we detect and respond to threats. Tools like TensorFlow and machine learning models such as Isolation Forest are becoming essential in identifying anomalies and potential security breaches. On the Unix/Linux side, commands like `netstat -tuln` and `chkrootkit` are fundamental for maintaining system security. Similarly, on Windows, commands like `netstat -an` and `sfc /scannow` are indispensable for monitoring and securing the system.
Certifications play a significant role in validating one’s skills and knowledge in cybersecurity. They not only enhance your credibility but also open doors to advanced career opportunities. As AI continues to shape the cybersecurity landscape, professionals must embrace these technologies to stay ahead of potential threats.
For those interested in diving deeper into cybersecurity, Abed Hamdan’s GRC Mastery Course offers comprehensive insights into governance, risk management, and compliance. The full episode of the interview provides additional valuable insights and can be accessed through the provided link.
In conclusion, the field of cybersecurity is dynamic and requires a proactive approach to learning and implementation. Leveraging tools, commands, and courses like those mentioned above will equip you with the necessary skills to navigate and excel in this challenging yet rewarding domain.
References:
initially reported by: https://www.linkedin.com/posts/ouardi-mohamed-hamdi_share-someone-needs-it-here-we-go-activity-7302263151952117760-Z2sV – Hackers Feeds
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