These other packet provides information on how the data packets were routed from the source to the destination.

I have learned skills to diagnose and repair software vulnerabilities within Windows and Linux operating systems through the CyberPatriot program. I also participated in additional studies within the Cisco Networking Academy and received a perfect score on the Cisco Networking Quiz during the CyberPatriot competition.

The software does not provide intrusion detection system capabilities for your network. As a result, it will not warn you when someone is trying to do anything bad to or on your network but it will help you to find out. Additionally, it will not manipulate things on the network, it will only display things from it. Furthermore, it does not send packets on the network or does other active things.

Twenty systems will initially be imaged for Linux and configured to run on the existing network environment. A testing group will be compiled from departments across the organization to determine how the operating system meets user needs in various departments. After a ten day testing period, any problems identified can be resolved as required to support a seamless transition. The phased migration can then be completed 50 systems at a time, cycling the Linux systems in and the XP systems out. As the XP systems are collected, Linux will be installed on them to continue with the phased concept. Diagram B displays how the systems will be tested, configured and distributed. Additional factors need to be taken into consideration for this project

Rob Pettigrew is the manager of technical systems and help desk center of Wyoming Medical Center in Casper, Wyoming. Protecting networks are getting harder as there are different types of devices being used by companies. An example of this is Wyoming Medical Center has four different classifications of PCs, PCs in the hallways for the staff to use, PCs at the nursing stations, PCs in offices, and PCs on that move between patient rooms. Pettigrew deployed Novell ZenWorks to 850 of the medical centers 900 PCs to ensure each one has the right software. With having multiple applications, medical software systems, and the different machine types, and restrictions make it difficult for Pettigrew to ensure proper protection for the network. Another concern is the

HTML5 will also allow pen-testers to review new scans, create new policies, and view scans from any device on the scanner, which means the entire network will be secure. This magnificent security tool is capable of providing any vulnerability within the IP address range, network or host located on the network. Within the configuration and compliance auditing, it can be compared to the Security Content Automation Protocol (SCAP), which is a method used to enable automated vulnerability management (National Institute of Standards and Technology, 2016). Nessus will also ensure the system is configured to be compliant within the security structure of Windows, Linux, Mac OS and applications. One more feature included is the integration of patch management, which allows patch information to be retrieved and to be included in the patch management report. Nessus will go one step further and check to ensure that patches have been properly installed, will audit mobile device weaknesses, gathering data and writing reports about potential threats for the devices connected to the network, whether it be iOS, Android, or Windows operating

During the reconnaissance step of the attack, describe what task Zenmap GUI performs to do passive OS fingerprinting.

This lab provided a virtual environment that simulated a corporate WAN network. Having a similar network environment at the organization I am currently employed at, I have some experience with vulnerability scanning. I do not have much experience using the nmap utility however, so I was interested to get some experience by completing the tasks within this lab. I didn’t experience many challenges following the steps in the lab itself. I was able to launch the environment successfully and perform the steps without any issue. As with any new environment, it took me a little time to figure out the layout of the simulation and how it functioned. After reading the documentation and spending about ten minutes clicking through the different areas, I felt comfortable and began the steps of the lab.

Exploiting known vulnerabilities with PenTest apps it is very easy to discover if a server is vulnerable (Nessus, metasploit, etc.) SNMP hacking to reveal server uptime (for Windows it is OID 1.3.6.1.2.1.1.3.0) for critical always-on systems they may not have been rebooted for months/years. Easy to back-date in a vulnerability database and see which patches require a reboot and know for certain they aren’t properly applied. If you have an account on the server you can use “net statistics server” or “net statistics workstation” to determine uptime. Security compliance manager is the framework used for Stripping, Hardening, and Compliance purposes. Use this to make a Gold/Master image for mass distribution or for individual stand-alone machines. Explicit guides are defined for hardening the registry and other file system settings. Templates for OS, Roles, Features, and Applications. With System

Discuss approaches to a penetration test and vulnerability scan in terms of black box, white box and gray box tests.

The port scan basically scans the target computer services that use TCP and UDP ports and finds the available open ports. This is harmless as it only scans but it can give away potential information to the attacker and then once the attacker gathers the info, it helps them to plan and launch various attacks. There are different types of port scanning tools available for free such as nmap and SAINT but nmap is the most used tools to scan a network as it hardly needs administrative rights to run the

9. NIST 800-42 encompasses security testing and penetration testing. It includes how network security testing fits into the system development life cycle and the organizational roles and responsibilities related to security testing. It also introduces the aspect of available testing techniques, their strengths and weaknesses, and the recommended frequencies for testing. Finally, it gives strategies for deploying network security testing, including how to prioritize testing activates.

Nessus is typically installed on a server and runs as a web-based application. Nessus uses plugins to determine if a vulnerability is present on a specified machine.

Despite its impact ping sweeps and port scans are best understood as a huge security threat on today's company's network system.

Identification of controls already in place – including policies, firewalls, applications, intrusion and detection prevention systems, virtual private networks, data loss prevention and encryption.

In the three maintained products the threats and risks are to be identified. Such as the data base securing, user identification, authorizing proper managers, protections from hackers and updated firewalls and less vulnerable software.