NT1310 Unit 1 Assignment 1

That means that with the network operating system we can have lots of users all concurrently using resources on our serve.One of the most important aspects about server operating systems is the security. Workstation OS provides great security for end-users, but it's still not as tight as the security offered by the network operating systems. The reason for that is that with the network operating system were providing services to hundred or thousands of concurrent users. Therefore security is critical Workstation operating systems also provide some type of authentication by using user names and passwords which reside on local database on the local

For increased performance and security a Server Core installation will be performed on all the servers. Once the servers are up and running everything can be configured by remoting into the server from your desktop. By doing this you will also be able to administer Active Directory and all other services running on the servers using a GUI making it easier to configure versus only the power shell / command prompt available in a server core environment. For efficiency and to save money only the first server, WAI Serv1, will be deployed manually and will have the Windows Deployment Service (WDS) installed onto it. WDS will allow us to remotely install the remaining servers and operating systems on all the devices by using an image file. Using WDS we can automate the process of installing Windows Server 2012, Windows 8, and even earlier versions of Windows operating systems (Server Roles).

In Windows 7, rundll32.exe repair can take good effort if it is stubborn enough. A system file can be damaged or corrupted on sudden shut down, incompatible software download and installation, updates download and others. System registry errors for example invalid entries can also corrupt the file.

Towards the end of 2013, OPM began to upgrade their cybersecurity polices. They added new tools and capabilities to various networks throughout their agency. The results of the new security upgrades, OPM was able to identify two different cybersecurity incidents on its systems. May of 2015 OPM discovered that their system has been under attack. Information such as background investigation records of current, former, and prospective Federal employees and contractors were stolen. After an extensive forensics investigation, it was determined that the types of information in these records include identification information such as Social Security Numbers, educational history, employment history, information about immediate family and other personal

At this point during our configuration, we have all of the hardware implementation in place. We will be utilizing seven servers, rather than the initially proposed four. The servers and networking components are configured. Once we acquire licence from OnApp, we will be able to install the OS onto the servers. As of now, all of our servers are connected and ready to be used. Once the desired operating systems are installed onto each servers, we will be able to configure core networking services in order to cluster them. In addition, we have acquired appropriate subnet mask and IP ranges to be used for our nodes. All our hardware will using static IP addresses.

#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace std; #define NUM_USERS 10 #define MSG_SIZE 50 #define SERVER_PORT 5045 #define CLIENT_SERVER_PORT 7400 void quitClient(int file_disc, fd_set *readfiledis, char fd_array[], int *client_num) { int i; close(file_disc); FD_CLR(file_disc, readfiledis); for (i = 0; i < (*client_num) - 1; i++) if (fd_array[i] = = file_disc) break; for (; i < (*client_num) - 1; i++) (fd_array[i]) = (fd_array[i + 1]); (*client_num)--; } struct cell { string ip; string name; }; struct cell info[1000]; void getclientlist(string s) { int number

A key step in determining which procedure should take place is to identify what systems and applications are mission critical. A mission-critical system would be any system that must continue to operate so that business continues to operate. Mission-critical applications also must continue to operate of course so that business can continue to operate.

The network consists hardware and software components and other components to keep the company safe. A common network that Jay’s company will need are routers, switches, firewalls, load balancers, SANs, and Domain Name System (DNS). The router and switches will allow the systems to communicate. Jay needs to ensure that the routers have spare capacity after the deployment to cope with projected growth and usage. The switches will connect to the system within the network. Both running at capacity tend to induce escalating bottlenecks. This will affect how long it takes for the clients to submit messages to the servers on different networks, Jay needs to make sure he is up to date with the router and switch because it can cost greatly if he does not.

Save this document to your work area. When you have completed it you will upload to your lecturer through the VLE. Your lecturer will demonstrate this in class

1. We have been trying to resolve this since out truck was impounded Saturday at 1:00am.

NIST Stands for National Institute of Standards and Technology and provides guidelines to maintain privacy of the customers while using the cloud. According to NIST Cloud Computing is defined as an environment which helps users with minimum effort in accessing the resources based on the requirement.

However, the impact wasn’t over. In May of 2016, a hacker named “Peace” advertised the 2012 stolen database on the darknet for $2,200 USD (Trend Micro). The database was purported to contain email addresses and passwords of 167 million accounts including cracked passwords. This number is much higher than the original 6.5 million account breach reported. In a response from LinkedIn’s Chief Information Security Office, Cory Scott (Trend Micro), he stated that, “For several years, we have hashed and salted every password in our database, and we have offered protection tools such as email challenges and dual factor authentication. We have demanded that parties cease making stolen password data available and will evaluate potential legal action if they fail to comply.” Invalidation of passwords began immediately for users with accounts created before 2012 who had never changed their password, as requested by LinkedIn, since the initial data breach.

Install OpenVPN onto Windows Server 2012r2 into the H1 Country Club Network for Remote Access

Starting September 9, 2015 at 4:00PM we will begin to notify our customers of their installation appointment date through an automated phone system that we call PAC; which stands for Premise Activity Confirmation. This new process will help to improve the customer experience by giving our customers that require a field visit the convenience of a reminder call up to 3 days before their due date.

VNC is stands for a Virtual Network Computing which is an open source platform for accessing desktop on remote machines with the help of LAN over a WAN or Internet connection. In this project discuss various methods of developing or building a virtual network with provides a good security to each one of them. VNC is platform independent so we can use any operating system such as UNIX, Windows, MAC OS x etc. It will also cover the open connection and tunneled connection of SSH (Secure Shell). In my project, I will apply technique to build a secure virtual network. In this present era there are many multinational company in the market company users are able to share their resources and applications without any kind of high level on software and hardware resources. Mobility is important in this fast peace world therefore the