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| Certification Vendor: | CertiProf |
|---|---|
| Exam Name: | CertiProf Ethical Hacking Professional Certification Exam (CEHPC) |
| Exam Number: | CEHPC |
| Exam Format: | Multiple choice, Online proctored |
| Real Exam Qty: | 40-60 |
| Available Languages: | English, Spanish |
| Certificate Validity Period: | 2 years |
| Exam Price: | USD 200 (approx.) |
| Exam Duration: | 120 minutes |
| Passing Score: | 70% |
| Recommended Training: | CertiProf Official Training |
| Exam Registration: | CertiProf Certifications Page |
| Sample Questions: | CertiProf CEHPC Sample Questions |
| Exam Way: | Online proctored exam |
| Pre Condition: | Basic understanding of networking and cybersecurity fundamentals is recommended. |
| Official Syllabus URL: | https://certiprof.com |
Japancertは１００％の合格率を保証するだけでなく、1年間の無料なオンラインのCEHPC問題更新を提供しております。最新の資源と最新の動態が第一時間にお客様に知らせいたします。何の問題があったらお気軽に聞いてください。
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質問 # 54
Can ransomware attacks happen to anyone or only to large companies?
正解：C
解説：
Ransomware is a pervasive and devastating form of malware that encrypts a victim's files, rendering them inaccessible until a ransom, typically in cryptocurrency, is paid to the attacker. A critical misconception in modern cybersecurity is that ransomware only targets high-value, large-scale organizations. In reality, anyonewith an internet-connected device is a potential target. While high-profile attacks on hospitals or infrastructure make the headlines, individuals, small businesses, and non-profits are frequently infected daily.
Attackers utilize varied methods to spread ransomware, many of which are non-discriminatory. These include:
* Phishing: Sending mass emails with malicious attachments or links that, once clicked, execute the ransomware payload.
* Exploiting Vulnerabilities: Automated bots scan the internet for unpatched software or exposed services (like RDP) to gain entry regardless of the target's identity.
* Malvertising: Injecting malicious code into legitimate online advertising networks.
The shift toward "Ransomware-as-a-Service" (RaaS) has lowered the barrier to entry for criminals, allowing even low-skilled attackers to launch wide-reaching campaigns. For an individual, the loss of personal photos or tax documents can be just as traumatic as a data breach is for a company. Because ransomware can strike any operating system or device type, ethical hacking principles emphasize that every user must maintain a proactive defense. This includes regular data backups, keeping software updated to close security holes, and exercising extreme caution with email communication.
質問 # 55
What operating system is Kali Linux based on?
正解：B
解説：
Kali Linux is based onDebian, making option C the correct answer. Debian is a stable, secure, and widely used Linux distribution known for its reliability and extensive package management system.
Kali Linux builds upon Debian's architecture and package repositories, adding hundreds of preinstalled tools specifically designed for penetration testing, digital forensics, and security auditing. Ethical hackers rely on Kali because it provides a ready-to-use environment for professional security assessments.
Option A is incorrect because Ubuntu, while also Debian-based, is not the direct base of Kali Linux. Option B is incorrect because Arch Linux uses a completely different package management and system design.
Understanding the base operating system is important for ethical hackers because it affects system administration, package management, and security updates. Kali uses Debian's APT package manager, which allows consistent updates and reliable tool maintenance.
Knowing Kali's Debian foundation helps professionals troubleshoot issues, manage dependencies, and maintain secure environments during penetration testing engagements.
質問 # 56
What is the most vulnerable within an organization?
正解：A
解説：
In the field of cybersecurity, it is a well-established axiom thatindividuals(the human element) represent the most vulnerable link in an organization's security chain. While a company can invest millions of dollars in sophisticated firewalls, encryption, and endpoint protection, these technical controls can be completely bypassed if a human is manipulated into granting access.
The vulnerability of individuals stems from several psychological factors:
* Trust and Cooperation: Humans are naturally inclined to be helpful, which attackers exploit through social engineering.
* Lack of Awareness: Employees who are not trained in security hygiene may use weak passwords, reuse credentials across multiple sites, or fail to recognize phishing attempts.
* Fatigue and Urgency: Attackers often create a false sense of crisis (e.g., "Your account will be deleted in 1 hour") to trick users into bypassing their better judgment.
* Physical Security Risks: Common vulnerabilities include "tailgating" (following someone through a secure door) or leaving sensitive documents on a desk.
Ethical hacking documents emphasize that a "Defense in Depth" strategy must include the "Human Firewall." This involves continuous security awareness training, phishing simulations, and clearAcceptable Use Policies (AUP). Organizations that ignore the human element often find themselves victims of ransomware or data breaches despite having state-of-the-art technical defenses. Strengthening the human link through education is the most effective way to reduce the overall attack surface of an organization.
質問 # 57
Which command is used to update Kali Linux from the console?
正解：B
解説：
Updating an operating system is a fundamental aspect of maintaininginformation security hygiene, especially in security-focused distributions such as Kali Linux. The correct command used to update the package list in Kali Linux from the console is sudo apt-get update, making option C the correct answer.
This command synchronizes the local package index with the repositories configured on the system. It does not install upgrades itself but retrieves the latest information about available software versions and security patches. Ethical hackers and security professionals rely on updated systems to ensure that tools function correctly and that known vulnerabilities are patched.
Option A is incorrect because it is not a valid Linux command. Option B is incorrect due to invalid characters and improper syntax. Proper command accuracy is critical in security environments, as incorrect commands can lead to system instability or incomplete updates.
From an ethical hacking standpoint, keeping Kali Linux updated ensures access to the latest penetration testing tools, vulnerability scanners, and security fixes. Many exploits target outdated software, so regular updates significantly reduce exposure to known threats.
Understanding system maintenance commands supports secure operations and reinforces best practices in defensive security and professional ethical hacking workflows.
質問 # 58
Can MD5 be decrypted?
正解：C
解説：
MD5 (Message Digest Algorithm 5) is acryptographic hash function, not an encryption algorithm. Therefore, it cannot technically be "decrypted." However, option B is the correct answer becauseMD5 hashes can be cracked or reversedusing modern techniques such as rainbow tables, brute-force attacks, and online hash databases.
MD5 was once widely used for password storage and file integrity checks, but it is now consideredcryptographically brokendue to vulnerabilities such as collision attacks and its fast hashing speed.
Ethical hackers routinely demonstrate how MD5-protected passwords can be recovered using tools available in security distributions like Kali Linux or online cracking services.
Option A and option C are incorrect because MD5 is neither a protocol nor a secure encryption algorithm. Its weaknesses make it unsuitable for protecting sensitive information in modern systems.
From an ethical hacking and defensive security perspective, testing MD5 hashes highlights the dangers of outdated cryptographic practices. Ethical hackers use these demonstrations to recommend stronger alternatives such asSHA-256, bcrypt, scrypt, or Argon2, which are designed to resist cracking attempts.
Understanding why MD5 is insecure helps organizations improve password storage mechanisms, comply with security standards, and reduce the risk of credential compromise.
質問 # 59
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