EC-COUNCIL ECSS 問題集

質問 1：
In which of the following levels of the OSI model does an attacker gain control over the HTTP user session by obtaining the session IDs and create new unauthorized sessions by using the stolen data?
A. Network-level
B. Application-level
C. Presentation level
D. Transport level
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 2：
Wesley, a professional hacker, deleted a confidential file in a compromised system using the "/bin/rm/ command to deny access to forensic specialists.
Identify the operating system on which Don has performed the file carving activity.
A. Mac OS
B. Linux
C. Android
D. Windows
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 3：
Paola, a professional hacker, configured her wireless router in an organization's premises and advertised it with a spoofed SSID. She lured victims to connect to the router by sending the fake SSID. She started sniffing all the traffic from the victims that is passing through his wireless router.
Which of the following types of attacks is Paola performing in the above scenario?
A. AP MAC spoofing attack
B. Ad-hoc connection attack
C. Rogue AP attack
D. Key reinstallation attack
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 4：
Martin, a hacker, aimed to crash a target system. For this purpose, he spoofed the source IP address with the target's IP address and sent many ICMP ECHO request packets to an IP broadcast network, causing all the hosts to respond to the received ICMP ECHO requests and ultimately crashing the target machine.
Identify the type of attack performed by Martin in the above scenario.
A. Multi vector attack
B. UDP flood attack
C. Smurf attack
D. Fragmentation attack
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 5：
Stella, a mobile user, often ignores the messages received from the manufacturer for updates. One day, she found that files in her device are being replaced, she immediately rushed to the nearest service center for inquiry. They tested the device and identified vulnerabilities in it as it ran with an obsolete OS version.
Identify the mobile device security risk raised on Stella's device in the above scenario.
A. Physical security risks
B. System-based risk
C. Network-based risk
D. Application-based risk
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 6：
An organization decided to strengthen the security of its network by studying and analyzing the behavior of attackers. For this purpose. Steven, a security analyst, was instructed to deploy a device to bait attackers.
Steven selected a solution that appears to contain very useful information to lure attackers and find their locationsand techniques.
Identify the type of device deployed by Steven in the above scenario.
A. Honeypot
B. Firewall
C. Intrusion detection system
D. Router
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 7：
John, from a remote location, was monitoring his bedridden grandfather's health condition at his home. John has placed a smart wearable ECC on his grandfather's wrist so that he can receive alerts to his mobile phone and can keep a track over his grandfather's health condition periodically.
Which of the following types of loT communication model was demonstrated in the above scenario?
A. Cloud-lo-cloud communication model
B. Device to device model
C. Device-to-cloud model
D. Device to gateway model
正解：C
解説: (Topexam メンバーにのみ表示されます)