Nt1330 Unit 3 Assignment 1 Question Paper

The universal serial bus is an adapter, flash drive, and a data storage device. It got first usage in 1996 but did not get widespread usage until introduction of the iMac in 1998. The most recent version of the USB is 3.0 that has a higher data transfer rate and is backward compatible to previous USB versions. The adapter allows for plugging into electronic devices with a USB port thereby providing additional capability and connectivity. The USB flash drive provides additional storage and memory capability for a computer. Two most useful factors of the USB is the smaller size (about 1.1 oz) and ability to plug right into a technology device (mobile computers). Almost all computers and mobile devices today comes with at least one USB port and they are very simple connection points. Also USB ports can be found in

1)A network is when two or more computers are connected together and are able to share data and communication.

While we may want Windows operating systems to be free of errors that is not the case in reality. Explorer exe freeze issues in Windows 8 and other versions of Windows is a very familiar problem. The explorer.exe file corruption can go onto affect other application files. It will lead to major issues.

Credential Theft/Dumping – using tools such as WCE, Mimikatz, gsecdump to collect plaintext or hashed usernames and passwords

When first starting my program I remembered from our notes that we needed to import random on the first line when starting the program. Next, I made my header. I used the “*” symbol in order for python to know thats what I wanted as my out put and so I typed print(“*”*40). I did this so that the asterisks would go 40 times across my screen. Then, I typed out my header so you could understand what kind of program I was doing. I titled it Program 3 - Even or Odd. Then I assigned the variable number to input(“Please enter a number: “), so that then when the program runs it will ask the user to enter a number. On this first part of the program I typed print(“You entered: “ + number). I did this because it tells the user You entered: #. By using

The other factor that facilitates the occurrence of the love scam has been highlighted as the shortcomings of the national banking system. The Internet love scam crime is facilitated by Malaysia’s new and advanced banking system which permits culprits who are the persons responsible for a crime to effortlessly set up accounts and perform global transfers (Reuters, 2014). Other than that, assuming another person’s identity is also created easily by banks permitting individuals to open accounts online (Quinn, 2014). Identity theft occurs when somebody steals casualty’s personal information, for example, identity card number, telephone number, address, credit or debit card number or financial account data, and uses the information to open up lines

By asking for personal information from the intended victim, phishers can find out about a person's user ID, password, and credit card number among other personal information. This could lead into other crimes such as identity theft. Phishing can occur on a larger scale as well, targeting big businesses and internet shopping destinations. The phishers actually masquerade themselves as members of the business, asking reliable customers of the company to click on a hyperlink. The hyperlink in question leads to a fake banking site, where the main perpetrators gain information off of the customers.

One thing you need to learn about before you talk or post something online, is something called phishing. Phishing is when someone or a virus tries to make you click on something. You think will be good for you but is really probably making you vulnerable for a virus to take your personal information. Phishing is usually aimed towards kids because kids usually don’t understand that most pop-ups are scams.

Integrity deals with maintaining the consistency, accuracy, and trustworthiness of data over its entire life cycle. Data must not be changed in the transition period, and steps must be taken to ensure that data is not altered by unauthorized people.

In year 2001, the phishers had turned their attention into online payment systems. The first attack which was the attack on E-Gold in June 2001 was unsuccessful, it planted an important seed. By the year of 2003, the phishers had registered dozens of domains that looked like legitimate sites such as eBay and PayPal but the truth is they are not. If only the user was paying attention, they will somehow notice the not so obvious

Integrity prevents any kind of alter (modify or delete) or fabricate of sensitive information by unauthorized persons, integrity is related to confidentiality because by preventing unauthorized access to big data we can achieve great system integrity.

Phishing is similar to fishing in a lake, but instead of trying to capture fish, phishers attempt to steal your personal information (techterms.com/definition/phishing). Phishers send out e-mails that appears to come from legitimate websites examples are eBay, PayPal or other banking institutions. This emails sent has your information needs to be updated or validated and will ask to enter your username or password, after clicking a link included in the email. Some e-mails will ask that you enter even more information, such as your full name, address, phone number, social security

Then the user is lured to give upon his personal details like usernames and passwords. Mostly the phishing attack is done via email that is attacker sends a cloned or fake email to the victim with a forged source address. A cloned email is made by using a legitimate, and previously delivered, email containing an attachment or link .Its content and recipient address (es) are taken and used to create an almost identical email. The attachment or Link within the email is replaced with a malicious version and then sent from an email address spoofed to appear to come from the original sender. It may claim to be a resend of the original or an updated version to the original. Phishing uses some form of technical deception designed to make a link in an email (and the spoofed website it leads to) appear to belong to the spoofed organization. Misspelled URLs or the use of subdomains are common tricks used by

Note three types of sensitive information involved with each situation. Then, note three ways each information item could be misused or harmed. For each of these, note at least one likely finding that you would include in a risk analysis report of the organization. Finally, answer the questions at the end of the table.

Threats can be from both internal and external sources. They maybe human based, automated or even non intentional phenomenon. The latter might more appropriately be categorized as security threats but one