Introduction

Ethical hacking has emerged as an essential aspect of cybersecurity. The Certified Ethical Hacker (CEH) certification is a comprehensive course designed to equip individuals with advanced ethical hacking techniques. The CEH certification is a vendor-neutral credential that is recognized globally. The International Council of E-Commerce Consultants (EC-Council) administers the certification. The course covers various topics, including reconnaissance, vulnerability assessment, network scanning, and system hacking. This article will discuss advanced ethical hacking techniques covered in the CEH certification course.

Reconnaissance Techniques

Reconnaissance is the process of gathering information about a target system or network. Ethical hackers use reconnaissance techniques to identify potential vulnerabilities that could be exploited. The CEH certification course covers various reconnaissance techniques, including:

• Social Engineering: Social engineering is manipulating individuals to divulge sensitive information. Ethical hackers use social engineering techniques to access a target system or network. Social engineering techniques covered in the CEH certification course include pretexting, phishing, and baiting.
• Footprinting: Footprinting involves gathering information about a target system or network using publicly available resources. Ethical hackers use footprinting techniques to identify potential vulnerabilities in a target system or network. Footprinting techniques covered in the CEH certification course include DNS enumeration, network scanning, and web scraping.
• Active Reconnaissance: Active reconnaissance involves sending probes or queries to a target system or network to gather information. Ethical hackers use active reconnaissance techniques to identify potential vulnerabilities in a target system or network. Active reconnaissance techniques covered in the CEH certification course include ping sweeps, port scans, and packet sniffing.

Vulnerability Assessment Techniques

A vulnerability assessment identifies, quantifies, and prioritizes vulnerabilities in a target system or network. Ethical hackers use vulnerability assessment techniques to identify potential vulnerabilities that could be exploited. The CEH certification course covers various vulnerability assessment techniques, including:

• Network Scanning involves probing a target network to identify potential vulnerabilities. Ethical hackers use network scanning techniques to identify potential vulnerabilities in a target network. Network scanning techniques covered in the CEH certification course include port scanning, vulnerability scanning, and banner grabbing.
• Password Cracking: Password cracking involves using software or tools to guess or crack passwords. Ethical hackers use password-cracking techniques to access a target system or network. Password cracking techniques covered in the CEH certification course include dictionary attacks, brute force attacks, and rainbow table attacks.
• Penetration Testing: Penetration testing involves simulating an attack on a target system or network to identify potential vulnerabilities. Ethical hackers use penetration testing techniques to identify potential vulnerabilities in a target system or network. Penetration testing techniques covered in the CEH certification course include black, white, and grey-box testing.

System Hacking Techniques

System hacking involves exploiting vulnerabilities in a target system to gain unauthorized access. Ethical hackers use system hacking techniques to identify potential vulnerabilities that could be exploited. The CEH certification course covers various system hacking techniques, including:

• Trojans: A Trojan is a malware that disguises itself as legitimate software. Ethical hackers use Trojans to gain unauthorized access to a target system or network. Trojan techniques covered in the CEH certification course include reverse engineering, binary analysis, and obfuscation.
• Rootkits: A rootkit is a malware that provides persistent access to a target system or network. Ethical hackers use rootkits to gain continued access to a target system or network. Rootkit techniques covered in the CEH certification course include kernel-level rootkits, user-level rootkits, and bootkit rootkits.
• Backdoors: A backdoor is a hidden entry point that allows unauthorized access to a target system or network. Ethical hackers use backdoors to gain unauthorized access to a target system or network. Backdoor techniques covered in the CEH certification course include remote access Trojans (RATs), covert channels, and tunneling.
• Remote Exploits: Exploits exploit vulnerabilities in a target system or network remotely. Ethical hackers use remote exploits to gain unauthorized access to a target system or network. Remote exploit techniques covered in the CEH certification course include buffer overflow exploits, heap overflow exploits, and format string exploits.

Network Exploitation Techniques

Network exploitation involves exploiting vulnerabilities in a target network to gain unauthorized access. Ethical hackers use network exploitation techniques to identify potential vulnerabilities that could be exploited. The CEH certification course covers various network exploitation techniques, including:

• Denial-of-Service (DoS) Attacks: A DoS attack involves flooding a target network with traffic to overwhelm its resources. Ethical hackers use DoS attacks to disrupt a target network’s operations. DoS attack techniques covered in the CEH certification course include ping floods, syn floods, and smurf attacks.
• Man-in-the-Middle (MitM) Attacks: MitM attacks intercept and alter communication between two parties on a target network. Ethical hackers use MitM attacks to intercept sensitive information on a target network. MitM attack techniques covered in the Eccouncil 312-50 Practice Questions include ARP poisoning, DNS spoofing, and SSL hijacking.
• Wireless Exploitation: Wireless exploitation involves exploiting vulnerabilities in a target wireless network to gain unauthorized access. Ethical hackers use wireless exploitation techniques to identify potential vulnerabilities in a target wireless network. Wireless exploitation techniques covered in the CEH certification course include rogue access points, wireless sniffing, and Wi-Fi cracking.

Conclusion

In conclusion, the Certified Ethical Hacker (CEH) certification course covers a range of advanced ethical hacking techniques. The course equips individuals with the necessary skills to identify potential vulnerabilities in a target system or network and exploit them ethically. The CEH certification is a globally recognized credential highly valued in the cybersecurity industry. By mastering the advanced ethical hacking techniques covered in the CEH certification course, individuals can take their careers to the next level and contribute to the global fight against cybercrime.

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