scanners and other protective software to provide some assurance that the security policies for the site are properly implemented. Firewalls are the basis of computer and network security defense. They are widely deployed. They are very hard to configure properly, and people who configure them may not know the current threats and attacks. For example, an administrator maybe working on some task and might leave something open in a firewall where attackers can enter through. Some firewalls have the vulnerability
Words: 1056 - Pages: 5
Computer Mario Noriega CIS 103 Abstract Computers are one of the greatest inventions in the 20th century, and they used in many fields with a lot of benefits. There are many types of computers, huge and powerful computer are employed by governments and business to perform complex tasks and store data. Computers are particular good at performing repetitive tasks at speeds far faster than any human or team of humans can. Small computers like home and personal computers can also perform domestic
Words: 1401 - Pages: 6
because the computer is being used as a tool to commit a crime. They use the computers to sell illegal content over the internet. Critical Thinking: Sex trafficking is a major issue. Review Questions: 1. Cybercrime is the use of computers and other like technologies to commit crimes. 2. Cybercrime: All digital crimes. Traditional Crime: All non-digital crimes. 3. a. Fraud – this can now be accomplished from your computer by hacking emails and other people’s computers and getting
Words: 397 - Pages: 2
0hapter: Chapter 5: IT Security, crime, Compliance, and Continuity Multiple Choice 1. ______ refers to viruses, Trojan horses, spyware, and other types of disruptive, destructive, or unwanted programs. a) Bad program b) Hacking c) Malware d) Zombie computer 2. Social networks and cloud computing increase vulnerabilities by providing _____. a) a single point of failure b) an easy way to steal data c) an easier way for data to be read over networks d) extra security over
Words: 399 - Pages: 2
allowed for the use of USB drives, flash memory cards, external USB hard drives, and CD/DVD writers. These however posed a huge security problem for companies because it allowed the users to easily copy data from their systems, or even place unwanted viruses or malware onto their network. This lead to a lot of companies removing or just destroying these devices so that they wouldn’t work on their workstations. Vista also addressed the power management settings that weren’t available by default in Windows
Words: 346 - Pages: 2
Be able to describe the various aspects of information security. Ensuring a secure network involves good design, implementation, and maintenance. The information in your organization is potentially vulnerable to both internal and external threats. Identify these threats and create methods of countering them before they happen. Be able to identify the potential physical, operational, and management policy decisions that affect your information security efforts. It isn’t good enough to have a
Words: 5056 - Pages: 21
This has made it easier for people to gainunauthorized access to the organizations networks. 5.Information extortion occurs when an attacker steals information from a computer system anddemands compensation for its return or for an agreement not to disclose it. For example, if a hacker gains unauthorized access to a celebrity’s computer and discovers embarrassing photosor videos of the star, he could then blackmail the star into giving him money in exchange forkeeping the photos quiet. This causes not
Words: 2053 - Pages: 9
Written Report MACRO COMPUTER SCIENCE What is a Macro Computer? A macro (short for "macroinstruction", from Greek μακρο- 'long') in computer science is a rule or pattern that specifies how a certain input sequence (often a sequence of characters) should be mapped to a replacement output sequence (also often a sequence of characters) according to a defined procedure. The mappings process that instantiates (transforms) a macro use into a specific sequence is known as macro expansion. A facility
Words: 1595 - Pages: 7
Continuous Assessment Information Management Dovile Vebraite B00044098 Department of Business School of Business & Humanities Institute of Technology, Blanchardstown Dublin 15. Higher Certificate of Business Information Management 20/08/2014 Contents What is Information Security? ........................................................................ 3 What are the Goals of Information Systems Security? ….……………………………. 4 How big is the Security Problem? ………………………………………………………………
Words: 1543 - Pages: 7
Example Acceptable Use Policy for IT Systems Using this policy One of the challenges facing organizations today is enabling employees to work productively while also ensuring the security of the IT network and, crucially, the data on it. Given that technology is continually changing, employees play a significant role in IT security. This policy provides a framework for users to follow when accessing IT systems and the data on them. It is intended to act as a guideline for organizations looking
Words: 1478 - Pages: 6
