What are the IPSec header fields that allow an IPSEC gateway to determine which encryption technique is being used to encrypt the IPSEC packets it receives?
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What are the IPSec header fields that allow an IPSEC gateway to determine which encryption technique is being used to encrypt the IPSEC packets it receives?
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- What is the IPSec header fields that help an IPSEC gateway to identify the encryption algorithm used for encrypting the IPSEC packets that it receives?What are the IPSec header elements that enable an IPSEC gateway to determine the encryption technique used to encrypt IPSEC packets it receives?What protocols comprise SSL? What is the difference between an SSL connection and an SSL session in Cryptography?
- ARP spoofing attacks are more effective for UDP packets rather than TCP packets since TCP establishes reliable communication channels. True False To launch IP Spoofing attacks, an attacker has to use TCP or UDP to make sure the packets are processed properly by routers. true or false?What is the starting and ending address of each class in IPv4 ?In network security, it is important to understand port scanning. Hackers use tools to scan a network and determine if there are open ports and if they contain some sort of vulnerability. To scan ports, you first have to find active hosts on a network. Once you find active hosts and discover a list of IP addresses for those hosts, a port scan can be performed to gather information about open ports and analyze services running on those ports. A port scan is the process of sending packets to an active host's ports and learning details that can help you gain access to that host or to discover open vulnerabilities on your network. Some common ports are: Port 20 - File Transfer Protocol or FTPPort 22 - Secure Shell protocol or SSHPort 23 - Telnet protocol for unencrypted transferPort 80 - HyperText Transfer Protocol or HTTPPort 443 - HyperText Transfer Protocol Secure or HTTPS The Well Known Ports are those from 0 through 1023 We are going to simulate a port scan by filling a list with 100…
- ARP Protocol is used to map between 32-bit IPv4 addresses and Ethernet-style 48- bit MAC addresses True False Question 27 A centralized Model involves having a centralized authority responsible for creating revoking, distributing, and updating key pairs and certificates PKI O TCP/IP layering O Digital certificate OCryptographic Cipher SuiteIn network security, it is important to understand port scanning. Hackers use tools to scan a network and determine if there are open ports and if they contain some sort of vulnerability. To scan ports, you first have to find active hosts on a network. Once you find active hosts and discover a list of IP addresses for those hosts, a port scan can be performed to gather information about open ports and analyze services running on those ports. A port scan is the process of sending packets to an active host's ports and learning details that can help you gain access to that host or to discover open vulnerabilities on your network. Some common ports are:Port 20 - File Transfer Protocol or FTPPort 22 - Secure Shell protocol or SSHPort 23 - Telnet protocol for unencrypted transferPort 80 - HyperText Transfer Protocol or HTTPPort 443 - HyperText Transfer Protocol Secure or HTTPS The Well Known Ports are those from 0 through 1023 We are going to simulate a port scan by filling a list with 100…In network security, it is important to understand port scanning. Hackers use tools to scan a network and determine if there are open ports and if they contain some sort of vulnerability. To scan ports, you first have to find active hosts on a network. Once you find active hosts and discover a list of IP addresses for those hosts, a port scan can be performed to gather information about open ports and analyze services running on those ports. A port scan is the process of sending packets to an active host's ports and learning details that can help you gain access to that host or to discover open vulnerabilities on your network. Some common ports are:Port 20 - File Transfer Protocol or FTPPort 22 - Secure Shell protocol or SSHPort 23 - Telnet protocol for unencrypted transferPort 80 - HyperText Transfer Protocol or HTTPPort 443 - HyperText Transfer Protocol Secure or HTTPS The Well Known Ports are those from 0 through 1023 We are going to simulate a port scan by filling a list with 100…