How to Build a Career in Cybersecurity

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The post highlights the achievements of Ebrahem Hegazy, a respected cybersecurity professional, emphasizing ethics, humility, and expertise in the field. For aspiring cybersecurity experts, this serves as motivation to develop both technical and soft skills.

You Should Know:

1. Essential Cybersecurity Skills

To excel in cybersecurity like Ebrahem Hegazy, master the following:

  • Linux Commands for Security:
    Monitor network traffic
    sudo tcpdump -i eth0
    
    Check open ports
    sudo netstat -tuln
    
    Analyze logs for intrusions
    sudo grep "Failed password" /var/log/auth.log 
    

  • Windows Security Commands:

    Check active connections
    netstat -ano
    
    Scan for malware using Windows Defender
    Start-MpScan -ScanType FullScan
    
    List scheduled tasks (common malware persistence)
    schtasks /query /fo LIST 
    

  • Penetration Testing Tools:

    Nmap scan for vulnerabilities
    nmap -sV -A target_IP
    
    Metasploit framework
    msfconsole 
    use exploit/multi/handler 
    set payload windows/meterpreter/reverse_tcp 
    exploit 
    

2. Ethical Hacking Practices

  • Password Cracking (For Legal Audits):

    Using John the Ripper
    john --format=sha512 --wordlist=rockyou.txt hashes.txt 
    

  • Web Application Security Testing:

    SQL Injection test with SQLmap
    sqlmap -u "http://example.com/login" --data="username=admin&password=pass" --risk=3 --level=5 
    

3. Secure Coding Principles

  • Preventing Buffer Overflows in C:

    Safe string copy
    strncpy(dest, src, sizeof(dest) - 1); 
    dest[sizeof(dest) - 1] = '\0'; 
    

  • Python Input Sanitization:

    import re 
    user_input = re.sub(r'[^a-zA-Z0-9]', '', input("Enter input: ")) 
    

What Undercode Say:

Cybersecurity is not just about tools; it’s about mindset. Professionals like Ebrahem Hegazy succeed because they combine technical mastery with ethical integrity. To follow this path:

  • Daily Linux Practice:
    Check for rootkits
    sudo rkhunter --check
    
    Encrypt files with GPG
    gpg -c secret_file.txt 
    

  • Windows Hardening:

    Disable dangerous services
    Stop-Service -Name "RemoteRegistry" -Force 
    Set-Service -Name "RemoteRegistry" -StartupType Disabled 
    

  • Stay Updated: Follow OWASP and Kali Linux Docs.

Prediction:

The demand for ethical hackers and cybersecurity analysts will grow by 35% in 2025, with AI-driven security tools becoming standard. Start learning threat intelligence automation now.

Expected Output:

A structured cybersecurity guide with actionable commands, real-world examples, and career insights.

References:

Reported By: Probaroa %D8%AA%D8%B4%D8%B1%D9%81%D8%AA – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅

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