Ce150 Unit 3 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

there are many theories of what caused the disaster and the known theories are: the gas leak theory, the lightening theory, the diesel theory, the flammable theory, and the sabotage theory. First the lightning theory suggest by F.W von Meister that an spark, also know as elmo's fire, set off an fire when the crew began valve the gas. The second was the gas leak theory when the airship was turned too sharply causing the metal frame to over stress the ship's frame causing a wire to snap and slash open a one of the gas cells. The third theory is the flammable theory when the scientist think that the fabric of the ship is flammable because of the water proofing was highly reactive, because it contains iron oxide and aluminum. Lastly the sabotage theory suggested by Hugo Eckene that some one have sabotage the ship and the people on the ship began to be suspected such as: Captain Max Pruss, Commander Charles E. Rosendahl, also including other people but the luck of evidence of sabotage they were dismiss and was no further

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).

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

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.

In the Orlando, Florida area this area is always changing and will always change due to the fact that it’s the tourist capital of the world. This won’t change anytime soon, because we see the amount of people that coming to visit the area have keep rising. This year the Orlando area will see over a million people come into the area. With some many people the fire department always has to change with it. Orange County is one of the fastest growing departments in the state. This is because so many people are moving in to the area and where places use to be nothing but farming area is now we are seeing neighborhoods been built.

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.

Shi Et al [13] used a local projection profile at each pixel of the image, and transform the original image into an adaptive local connectivity map (ALCM). For this process, first the gray scale image is reversed so the foreground pixels (text) have idensity values of up to 255. Then the image is downsample to ¼ of each size, ½ in each direction. Next a sliding window of size 2c scans the image from left to right, and right to left in order to compute the cumulative idensity of every neighborhood. This technique is identical to computing the projection profile of every sliding window, (i.e. counting the foreground pixels), but instead of outpiting a projection profile histogram, the entire sliding window sum is saved on the ALCM image. Finaly

I have updated both agreements but have requested Kimberly's follow-up on the file layout issues to ensure both of the ISA/MOA match-up.

The goal of this lab was to set up a windows DNS server on the same network as the other Linux servers. This lab focused on using the windows DNS server to be the master DNS server with the Linux DNS server that was built in the last lab to be the slave. This means that the Linux had to be configured to be the slave and when the master (windows) was set up it would need the IP address or the hostname of the slave server (Linux). In order to configure the Linux to be the slave server, an edit to the dhcp.conf file in etc (/etc/dhcp/dchp.conf). Once in the file you need to add a zone with the name of the slave DNS server. In the options for it (anything inside the curly brackets) a type is needed. The type should

Step 1: The volume of the quarter-sphered tank rounds up to 478,676. You use the condition to find the volume.

The Hindenburg disaster occurred on May 6, 1937, when a German airship caught fire and was destroyed during a landing attempt in New Jersey. There were 35 deaths (13 passengers and 22 crew members). The German Airship was a blimp, therefore it was filled with gasses in order to float. the Hindenburg disaster was caused by an electrostatic discharge that ignited leaking hydrogen. The difference in electricity likely caused a spark to jump from the fabric which was used to cover the blimp (which had the ability to hold a charge) to the ship’s framework (which was grounded through the landing line). Because one was so negatively charged and the other was so positively charged, it resulted in a giant spark which blew up the

The spark was most likely caused by an electrically charged atmosphere. The cause of the hydrogen leak is a sort of a mystery, but we know the ship experienced a significant leakage of hydrogen in the past before the disaster so it was probably not repaired correctly and returned because no evidence of sabotage was found, and no convincing theory of sabotaged has ever been proven. The simple truth is that Hindenburg was destroyed in 32 seconds because it was inflated with hydrogen.

On may 6, 1937 an event occurred that will never be forgotten. The iconic blimp the hindenburg exploded in a giant fireball over lakehurst new jersey. The massive explosion killed 36 people but as many as 62 survived. There are many conspiracies around why it exploded however the most commonly believed is that a static charge ignited hydrogen gas that had leaked into the ventilation. it is hard to tell if that is why it burned so fast.

On May 6, 1937, the Hindenburg arriving from Frankfurt was one of the biggest airship disasters took place in Lakehurst, New Jersey. This disaster was a mixture of both human caused and natural cause. The actual cause of the disaster was never found although many hypotheses had been proposed, but it is said that the ignition of fire was caused by some form of electricity. However, there has been a lot of controversy about the fire’s fuel. The fabric skin of the airship, or the hydrogen that was used as buoyancy was suggested as the initial fuel for the fire. Helium was