WGU C844 Task 1 Emerging Technologies in Cyber Security
90 views 1 purchase
Course
WGU C844
Institution
WGU C844
WGU C844 Task 1 Emerging Technologies in Cyber Security
A. Describe the network topology that you found when running Nmap.
6 hosts were found using nmap -sn 10.168.27.0/24. The hosts are in a STAR topology as shown in the screenshot below. A star topology means that all hosts are connected to a...
6/21/23, 11:08 WGU C844 Task 1 Emerging Technologies in Cyber
AM Security
A. Describe the network topology that you found when running Nmap.
6 hosts were found using nmap -sn 10.168.27.0/24. The hosts are in a STAR topology as shown in the
screenshot below. A star topology means that all hosts are connected to a central device, usually a
switch. This makes it easier to add and take away new hosts with no disruption to the network. The
switch also provides a central management point for all devices. The major drawback to a star topology
is the switch or central device everything connects to is a single point of failure for all devices
connected to it.
A larger screenshot of the above image.
about:bla 1/6
nk
, 6/21/23, 11:08 WGU C844 Task 1 Emerging Technologies in Cyber
AM Security
B. Summarize the vulnerabilities on the network and their potential implications based on
NMAP results.
On 10.168.27.14, 10.168.27.20 and 10.168.27.132 I found that these devices are running on Linux kernel
2.6.32. This version has vulnerabilities such as CVE-2019-17351 which can be used to perform a denial
of service (DoSti attack. (Vulnerability Details: Cve-2019-17351ti
On 10.168.27.15 I found that FileZilla FTP is running on port 21. FTP is an insecure protocol that sends
data in clear text across the network making it an easy target for gaining usernames and passwords.
about:bla 2/6
nk
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller SUPERGRADES01. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.19. You're not tied to anything after your purchase.
