Hotfix Essay

* Compare the results of the ZenMap GUI “Intense Scan” with a Nessus® vulnerability assessment scan

• The WSUS or Windows Server Update is a free management tool for patches, and available to all Administrators of Window’s Servers. The WSUS allows these administrators to authorize, publish & distribute updates throughout their networks.

Educators must understand and respect the legal rights of students and their parents, which are protected by the U.S. Constitution/Fourteenth Amendment. The Individuals with Disabilities Act and Section 504 of the Rehabilitation Act of 1973 protect students who have been identified with disabilities. According to both IDEA and Section 504, all special education students must be educated in the least restrictive environment. The two provisions also mandate that that all children with disabilities receive a free and appropriate public education, which is referred to as FAPE. This essay will answer the question, "what is FAPE and why is it so important in the education of all children, especially students with disabilities?"

Dissolved oxygen is oxygen that is trapped in a fluid, such as water. Since many living organism requires oxygen to survive, it is a necessary component of water systems such as streams, lakes and rivers in order to support aquatic life. The dissolved oxygen is measured in units of parts per million (ppm). Examine the data in Table 4 showing the amount of dissolved oxygen present and the number of fish observed in the body of water the sample was taken from; finally, answer the questions below.

Malware refers to any computer program that is designed to do things that are harmful to or unwanted by a computer's legitimate user.

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.

2. Implement a patch management program to ensure programs and applications are up-to-date with security patches.

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

as scan for ports/services. OpenVAS is used to scan for vulnerabilities. It also can perform an

This deals with doing your homework. Researching your target is the most important part of an attack. Once your target has been pick out, probing for possible vulnerabilities within their network is performed. With the use of common tools found on the internet like DNS and ICMP, Standard and customized SNMP tools, Port scanners and port mappers, and Security probes to exploit a potential target.

Wire Shark will be used to allow deep packet level analysis of the network and to mitigate possible network latency problems. Ping is also used to provide the user the ability to check the network conductivity from the workstation to a specific node or internet site. Trace Route is still another utility that can show the full connection path between the user’s workstation and the desired destination system being reached. The use of these tools can decrease the amount of time of an outage on a network by identifying which devices are not passing on the packets and where the packets drops are taking

1. Set up a test environment for the test and updates, hot fixes and service packs.

1. What makes Hot Topic so successful as a retailer? What makes them so popular with their employees? How can they keep their success going?

Viruses and worms are malicious programs that self-replicate on computers or through computer systems without the user being cognizant. Worms are a series programs that repeat themselves from system to system minus the use of a host fie. Worms use methods to infiltrate remote computers and launch replicas of themselves like email messages or coping files to an accessible disk. A computer virus is a

To understand the business of malware, one must understand how malware has evolved in the past twenty-five years. Malware, which includes all kinds of malicious software, was originally created to show the weaknesses of computers. The first type of malware, created in 1986, was a virus called “Brain.A. Brain.A was developed in Pakistan, by two brothers - Basit and Amjad. They wanted to prove that PC is not secure platform, so they created virus that was replicating using floppy disks” (Milošević). Even today malware is still used to check the security of machines.