Ransomware Virus Research Paper

Moving to the workstations in the company. Virus, malware and Infected email can all be talked about at the same

The company must ensure that proper steps were taken to remove all affects systems from the network. Ensure that systems were reimaged and passwords reset. Latest virus definitions need to be updated along with all security patches in order to fix any vulnerability that was exploited by the hacker. Unused services should also be disabled in order to harden the system against any future attacks. All of the affected computers should also have been reimaged. The company might need to reiterate

Data protection and confidentiality; by making sure that all information and important documents are locked away and that you have passwords on the computers and not leaving them unattended without logging off first.

Nipah virus, Arena Virus and Francisella tularensis are bioterrorism agents. They work in various ways to harm the host. Francisella tularenis is considered a Tier 1 bioterrorism agent and Nipah virus is an overlap select agent that affects humans and agriculture both. They have been harmful in the past. Though, Nipah virus is a newer virus than the other two. This review will focus on their emergence, pathogenicity and symptoms of the diseases they cause.

Papa (2011), indicated to combat these issues administrators must consider protective measures for both internet and technology use (p.198). Protocols for teaching students how to use the internet appropriately must be put in place (Papa, 2011, p. 198). Antivirus and protection software must also purchased to “prevent extensive damage to existing computer systems” (Papa, 2011, p.198). Regrettably, despite our best efforts to maintain network security we must still face the possibility of people or physical threats such as:

BK virus is a common infection that can cause a mild respiratory illness. BK virus is also called polyomavirus. After the first infection, the virus remains in the kidneys and other parts of the urinary tract but is inactive (latent). BK virus very rarely causes problems in healthy people. People may live with this inactive virus for years and never have any more symptoms.

Many people are infected each year by what is known as the stomach flu. Little do you know that the stomach flu is part of the Norwalk Virus. Norwalk Virus also known as Norovirus is an extremely contagious virus. This virus causes your intestines and or stomach to inflame which leads you to have stomach pain, nausea, diarrhea, and puking.

I frantically scanned the pages of the investigation, to find the genetic mutation in the killer virus that was quickly causing the most devastating pandemic in human history. It was imperative to find the genetic mutation, because it was that gene which allowed the virus to impersonate its host’s domestic cells, making any treatment virtually impossible.

Each year there are many attempts to illegal gain entry into networks by attackers to steal information. Some attacks are designed to steal information while other may be to attack a system to cause damage or disrupt services. Attack can happen from anywhere in the world due to the internet and networks. A person from China can hack into an American network or such Stuxnet virus attack on Iran nuclear power plan which thought to be from Israel or United States but it is unsure where the virus originated from. According to Merkow & Breithaupt (2006), viruses caused the greatest financial loss over other computer crimes, (p 142). Worm is a type of virus which replicates and can easily infect a machine and then spread out across the network by using transport features of the computer or network.

As an example I would like to describe my experience working at a relatively small fruit import company. The management of this firm gets information, makes orders, and carries almost all negotiations via the e-mail. "To minimize the risk of any disclosure or loss of confidential data, it is important to understand where the risks are, and implement office management practices and appropriate technology to ensure all of your data remains confidential and secure," advises article IDS: Classification (2002, December4). The potential loss or disclosure of information could occur through various ways: vulnerabilities of operation systems (mostly Microsoft products), vulnerabilities of e-mail software, viruses and malicious software, and weak passwords. It is relatively easy to protect electronic information in this case, but it does take some time and effort, which could be difficult for managers, who do not have an expertise in computers.

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.

Protecting yourself is only effective if you know what you are protecting your against and how to protect. There are a couple ways to start getting you more protected. The first is installing the default operating system. This would have a default password, no security patches and no virus protection. The second thing you don't want to do is use simple and common passwords like for example, password. In the 10 immutable laws below, one of the laws is someone is always trying to guess your password so make sure it's unique. A third suggestion would be to keep as many ports that you don't need closed and a firewall can do this which is covered in the 3rd section on Security Technologies. Finally, make sure you don't click on any email that you don't recognize or looks suspicions. Many viruses get spread by opening emails or clicking on the link inside. This rule would help decrease the spread

• Minimizing the computer screen once they leave the workspace or when someone approach their area. Locking the computer is the best way to protect sensitive information when leaving the work area.

First we need to understand that we are the first line of defense against any type of cybercrime and need to become more proactive in helping ourselves. While there are laws in place that are being constantly revised to protect our information; for the most part they only help after the fact. The average user doesn’t have proper software setup on their home PC’s to protect their information, and even when they do they don’t keep it up-to-date. There are several very good services available for either free or a very reasonable cost such as antivirus software, adware/spyware protection, and firewall software that will help keep our information from being obtained directly from our very own computer. Once we have these items in place, it becomes as just important to configure them properly and keep them up-to-date so these programs can catch all the newest ways the criminals use to try and get around them.

Viruses are generally often to steal information from computers that are infected. Most aren't successful. Either way, Viruses set out to harm your computer and it can also be a way for a computer virus to steal credit card numbers, passwords or account numbers and other sensitive data.