Question 31
Switches maintain a CAM Table that maps individual MAC addresses on the network to physical ports on the switch.
In MAC flooding attack, a switch is fed with many Ethernet frames, each containing different source MAC addresses, by the attacker. Switches have a limited memory for mapping various MAC addresses to physical ports. What happens when the CAM table becomes full?
In MAC flooding attack, a switch is fed with many Ethernet frames, each containing different source MAC addresses, by the attacker. Switches have a limited memory for mapping various MAC addresses to physical ports. What happens when the CAM table becomes full?
Question 32
Which of the following programming languages is most susceptible to buffer overflow attacks, due to its lack of a built-in bounds checking mechanism?
Code:
#include <string.h> int main(){ char buffer[8];
strcpy(buffer, ""11111111111111111111111111111"");} Output: Segmentation fault
Code:
#include <string.h> int main(){ char buffer[8];
strcpy(buffer, ""11111111111111111111111111111"");} Output: Segmentation fault
Question 33
PGP, SSL, and IKE are all examples of which type of cryptography?
Question 34
Internet Protocol Security IPsec is actually a suite pf protocols. Each protocol within the suite provides different functionality. Collective IPsec does everything except.
Question 35
By performing a penetration test, you gained access under a user account. During the test, you established a connection with your own machine via the SMB service and occasionally entered your login and password in plaintext.
Which file do you have to clean to clear the password?
Which file do you have to clean to clear the password?