类别 GIAC

第 155 号 Which of the following types of skills are required in the members of an incident handling team?
每个正确答案代表一个完整的解决方案。请选择所有适用的答案。

第 156 号 Which of the following is used to determine the range of IP addresses that are mapped to a live hosts?

第 157 号 Which of the following is used to determine the operating system on the remote computer in a network
environment?

第 158 号 Which of the following ensures that a party to a dispute cannot deny the authenticity of their signature on a document or the sending of a message that they originated?

第 159 号 Which of the following Linux rootkits allows an attacker to hide files, processes, and network connections?
每个正确答案代表一个完整的解决方案。请选择所有适用的答案。

编号 160 Which of the following netcat parameters makes netcat a listener that automatically restarts itself when a connection is dropped?

第 161 号 正确文本
Fill in the blank with the correct numeric value.
ARP poisoning is achieved in ______ steps.

编号：162 John works as a C programmer. He develops the following C program:
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
int buffer(char *str) {
char buffer1[10];
strcpy(buffer1, str);
return 1;
}
int main(int argc, char *argv[]) {
buffer (argv[1]);
printf(“Executedn”);
return 1;
}
His program is vulnerable to a __________ attack.

第 163 号 Which of the following tools can be used to perform brute force attack on a remote database?
每个正确答案代表一个完整的解决方案。请选择所有适用的答案。

第 164 号 Which of the following types of attacks come under the category of hacker attacks?
每个正确答案代表一个完整的解决方案。请选择所有适用的答案。

第 165 号 Which of the following takes control of a session between a server and a client using TELNET, FTP, or any other non-
encrypted TCP/IP utility?

编号：166 Which of the following statements are true about netcat?
每个正确答案代表一个完整的解决方案。请选择所有适用的答案。

第 167 号 Adam, a malicious hacker, wants to perform a reliable scan against a remote target. He is not concerned about being stealth at this point.
Which of the following type of scans would be most accurate and reliable?

NO.168 You check performance logs and note that there has been a recent dramatic increase in the amount of broadcast traffic. What is this most likely to be an indicator of?

第 169 号 Which of the following types of attack can guess a hashed password?

第 170 号 Buffer overflows are one of the major errors used for exploitation on the Internet today. A buffer overflow occurs
when a particular operation/function writes more data into a variable than the variable was designed to hold.
Which of the following are the two popular types of buffer overflows?
Each correct answer represents a complete solution. Choose two.

第 171 号 Which of the following rootkits patches, hooks, or replaces system calls with versions that hide information about the attacker?

第 172 号 Jane works as a Consumer Support Technician for ABC Inc. The company provides troubleshooting support to users. Jane is troubleshooting the computer of a user who has installed software that automatically gains full permissions on his computer. Jane has never seen this software before. Which of the following types of malware is the user facing on his computer?

第 173 号 Which of the following are the primary goals of the incident handling team?
每个正确答案代表一个完整的解决方案。请选择所有适用的答案。

第 174 号 An attacker sends a large number of packets to a target computer that causes denial of service.
Which of the following type of attacks is this?

第 175 号 Which of the following is the most common vulnerability that can affect desktop applications written in native code?