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Firdaus Muhammad Ismail, a Security Researcher, recently shared his success in finding two bugs, emphasizing gratitude for both big and small achievements. His post highlights the importance of perseverance and collaboration in the cybersecurity field, thanking fellow researcher Galang Goenawan for his support.
You Should Know:
Bug hunting and cybersecurity require a combination of skills, tools, and persistence. Below are some practical commands and tools commonly used in bug hunting and penetration testing:
1. Nmap – Network scanning tool:
nmap -sV -p 1-65535 target.com
This command scans all ports on the target and identifies service versions.
2. Dirb – Directory brute-forcing tool:
dirb http://target.com /usr/share/wordlists/dirb/common.txt
This command searches for hidden directories on a web server.
3. SQLmap – SQL injection tool:
sqlmap -u "http://target.com/page?id=1" --dbs
This command tests for SQL injection vulnerabilities and retrieves database names.
4. Metasploit – Exploitation framework:
msfconsole use exploit/windows/smb/ms17_010_eternalblue set RHOSTS target.com exploit
This command exploits the EternalBlue vulnerability on a Windows target.
5. Nikto – Web server vulnerability scanner:
nikto -h http://target.com
This command scans a web server for known vulnerabilities.
6. Wireshark – Network traffic analysis:
wireshark
Use Wireshark to capture and analyze network packets for suspicious activity.
7. Hydra – Password cracking tool:
hydra -l admin -P /usr/share/wordlists/rockyou.txt ssh://target.com
This command brute-forces SSH login credentials.
8. John the Ripper – Password cracking:
john --wordlist=/usr/share/wordlists/rockyou.txt hashes.txt
This command cracks password hashes using a wordlist.
9. Burp Suite – Web application security testing:
- Use Burp Suite to intercept and modify HTTP requests, test for vulnerabilities like XSS and CSRF.
10. Linux Command for Log Analysis:
grep "Failed password" /var/log/auth.log
This command checks for failed login attempts in Linux logs.
What Undercode Say:
Bug hunting is a rewarding yet challenging field that requires continuous learning and practice. Tools like Nmap, SQLmap, and Metasploit are essential for identifying and exploiting vulnerabilities. Collaboration and sharing knowledge, as demonstrated by Firdaus and Galang, are key to success in cybersecurity. Always stay updated with the latest security trends and practice ethical hacking to improve your skills. Remember, every bug, big or small, is a step forward in securing the digital world.
For further reading on bug hunting techniques, visit:
References:
Reported By: Firdaus Muhammad – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅
