CEH v11: Sniffing & Poisoning
Ethical Hacker v11 | Intermediate
- 5 Videos | 1h 23m 23s
- Includes Assessment
- Earns a Badge
Networks are constantly sending data to deliver messages and keep network services working, but those data packets may contain sensitive information like passwords. In this course, you'll examine how an attacker can gain access to sensitive data through packet sniffing. You'll learn how attackers can manipulate DHCP, which can allow them to then intercept target host communications. Next, you'll explore how attackers can manipulate ARP by taking advantage of the default functions of the ARP protocol. You'll move on to examine how attackers trick users into sharing personal information through DNS poisoning. Finally, you'll learn about common security controls that allow networks to communicate, while still adding layers of scrutiny, control, and obfuscation. This course is one in a series that helps to prepare you for the Certified Ethical Hacker v11 (312-50) exam.
WHAT YOU WILL LEARN
use network attacks to bypass network switches in order to sniff packetsrecognize the physical ways attacks can access sensitive datarecognize the types of packets sniffing attackers can use to access sensitive dataidentify the different attacks an attacker can use to access sensitive data through network switchesrecognize how attackers can manipulate DHCP on client systemsidentify how using a rogue DHCP server can be used to intercept target host communicationsrecognize and manipulate the Address Resolution Protocol (ARP) table
describe how to defend against attackers manipulating the Address Resolution Protocol (ARP) tableidentify how attackers can manipulate the ARP tablerecognize how attackers trick users into accessing an invalid host via DNS poisoningidentify the attack techniques that can be used against DNSdescribe how to view the DNS cache on a local systemidentify security controls that can be employed to add layers of security that can derail many sniffing attacksrecognize common security controls and settings that can be added to derail many sniffing attacks
EARN A DIGITAL BADGE WHEN YOU COMPLETE THIS COURSE
Skillsoft is providing you the opportunity to earn a digital badge upon successful completion of this course, which can be shared on any social network or business platformDigital badges are yours to keep, forever.