Tui Itm 550 Network Administration

Immediately bring down any affected systems shut them down and power down switches and/or routers to entire segment that were hacked. The servers that were hacked need to be immediately reset meaning passwords, backup system and its applications. But before doing this to any system the company should take an image of the affected systems for forensic investigation, this will be the evidence against the hacker. Virus software needs to be run as soon as possible and security patches need to be installed on the entire company’s network system. The computers that were hacked need to be shut down and retrieve specially the one from the employee that hacked the system. Reroute network traffic to back up servers. This will help the company to minimalize the incident from reoccurring. The company should also remove/reset accounts and/or backdoors left on hacked systems.

What role enables users working at another computer on the company network, or on the internet, to establish a connection to a server and open an application or desktop session there?

As an additional measure, companies should also incorporate some sort of system that can scan each system (such as MacAfee’s Foundstone product) and generate a report of any systems that lists the status of each server and list any patches that are missing. This sort of automated capability can save someone (as well as free up valuable resources) time logging into all the servers and checking to see if each updates were applied. It is a nice way to make sure that the system applying the updates is working 100%. This sort of feedback should not be overlooked.

All computers on the Administration network will have their ip addresses set statically and all computers on the Curriculum network will obtain their ip addresses automatically from a DHCP server.

Workstation: A workstation is an area accessed by a user. There are many different types of workstations, but the network workstation makes sure that they are connected to an office LAN so they can access other workstations if needed. It can be used for any job, such as gaming designer, video editing, architect ect. The network workstation allows people to share their files to any other workstation as long as they are connected on the LAN.

All users will be reviewed to insure they are set up correctly with their user rights and permissions. The Administrator will review and updates roles and objects to insure each user has

Group policy editor is the administrator of the group who is responsible for assigning job permissions and is also responsible for all the actions that took place in the organization, so the

I interviewed my father for this project, he is a senior technologist for the Transportation Security Administration.

According to the survey, "Perceptions about Network Security," 90 percent of the 583 companies polled said they've suffered a network security breach at the hands of hackers at least once in the past year.

With any network organization you want to make sure that you keep on top of vulnerabilities of anything that reaches out to the internet. Computers and servers that touch the internet are ones that must be scanned. As a company you have to make sure that you configure the security settings for the operating system, internet

Run patches on non-productive workstation. Conduct a stress test to verify patches working correctly and no security gaps are created.

(a) "Administrator" means the person defined in Title 22, California Code of Regulations, Section 80001(a) (2) who also meets the additional requirements of Section 59010.

What allows businesses to define, manage, access, and secure network resources including files, printers, people, and applications?

Limoncell, T. A., Hogan, C. J., & Chalup, S. R. (2007). The Practice of System and Network Administration, Second Edition. Addison-Wesley Professional.

Individuals are always finding ways to get around encryptions, firewalls, and other means of blocking intrusion just to destroy a company 's databases and network 's. There are some basics like offsite storage and the use of online backup that can help companies to be prepared for the worst. The data that companies handle usually equals money, and because of this data needs to be protected by backing that data up and/or duplicated off site.