312-50v11 試験問題を無料オンラインアクセス
| 試験コード: | 312-50v11 |
| 試験名称: | Certified Ethical Hacker Exam (CEH v11) |
| 認定資格: | ECCouncil |
| 無料問題数: | 525 |
| 更新日: | 2025-12-27 |
Which of the following antennas is commonly used in communications for a frequency band of 10 MHz to VHF and UHF?
Which rootkit is characterized by its function of adding code and/or replacing some of the operating-system kernel code to obscure a backdoor on a system?
If you want to only scan fewer ports than the default scan using Nmap tool, which option would you use?
Jack, a disgruntled ex-employee of Incalsol Ltd., decided to inject fileless malware into Incalsol's systems. To deliver the malware, he used the current employees' email IDs to send fraudulent emails embedded with malicious links that seem to be legitimate. When a victim employee clicks on the link, they are directed to a fraudulent website that automatically loads Flash and triggers the exploit. What is the technique used byjack to launch the fileless malware on the target systems?