Nt1330 Unit 1

The objective of the lab was to program a vehicle board so that an LED would flash at .5 Hertz. This was done by using the Arduino software tool, the Redbot library, and using theses to write a program that would satisfy the requirements. . The following code used consisted of the two functions void setup and void loop.

4. OpenVPN—Open VPN is open source and it uses other ope-source technologies like SSL v3/TLSv1 and OpenSSL encryption library protocols. It is not port specific and can be configured on any port. This feature enables OpenSSL VPN traffic indistinguishable from other HTTPS traffic and not easily gets blocked. AES encryption makes it more secure than blowfish encryption.

Back side of the system unit: * Serial port: it is a general-purpose interface that can be used for almost any type of device, including modems, mouse or keyboard. * Parallel port: It is usually used for connecting PC to a printer. * USB port: It is a plug and play port on your pc. With USB, a new device can be added to your computer without additional hardware or even having to turn the PC off. A single usb can be used to connect to 127 peripheral devices.

WEEK # 11 From our text, Race, Class, and Gender, we read Unit III D: The Structure of Social Institutions; Education: Historical Reversals, Accelerating Resegregation, and the Need for New Integration Strategies; “I Hate It When People Treat Me Like a Fxxx-up”: Phony Theories, Segregated Schools, and the Culture of Aspiration among African American and Latino Teenagers; Across the Great Divide: Crossing Classes and Clashing Cultures; and How a Scholarship Girl Becomes a Soldier: The Militarization of Latina/o Youth in Chicago Public Schools. In addition, we read three essays by Mr. Al Condeluci Ph.D., The Critical Nature of Social Capital; Community and Social Capital; and The Process of Culture Shifting. The first four readings from the text show how education is an institution in crisis. Perpetuating and deepening the inequalities of race,

The ISMS ensures that the security arrangements are fine-tuned to keep pace with changes to the security threats, vulnerabilities and business impacts. • Set up a policy for information protection and information security incident

In January 2009, Heartland Payment Systems announced that it had encountered a breach in its security system the previous year. The breach had compromised data of more than 130 million credit and debit cards transactions. It was learned that transaction data was being transmitted in an unencrypted form within its internal processing platform. The company was certified PCI DSS (Payment Card Industry Data Security Standard) compliant and had implemented all the required controls. However, compliance with the PCI DSS standard did not stop the breach.

1- The electromagnetic spectrum is the range of all type of EM radiation. It also describes the wavelength of light. EM radiation is the radiant energy that is released by a certain electromagnetic processes and a wavelength is the distance between successive crests of a wave. 2- The different between ionising and non-ionising radiation is that ionising radiation carries energy to ionize atoms and has more energy than non-ionising.

Limited permissions:-In SQL, we are going about as servers or databases, permitting the client can restrain testimony. For instance, we dole out db_datareader client part, and after that the client can execute certain put away systems permit. (b) Five key areas Database monitoring:- This is fundamentally to screen and examine database movement and takes and records exchange, for instance don 't believe any local evaluating. This guarantees high server accessibility.

Design inspections are similar but differ from structured walkthrough in several respects[4]. Design inspections induce substantial improvement in quality and productivity through the use of formal inspections of the design and the code [2][4].The design and inspection process can be summarized as first, describe the program development process in terms of operations , and their define exit criteria which must be satisfied for completion of each program[4]. Second, separate the objective of the inspection process operations to keep the inspection team focused on one object at a time .The various steps involved

1. A buffer overflow happens when a project attempts to supply more information in a buffer than it is supposed to store. Because buffers are made to house a limited supply of information, the additional data which needs to go someplace can overflow into neighboring buffers, polluting or writing over the legitimate information that incorporates them. In spite of the fact that it may happen unintentionally through mistakes in the code, buffer overflow is undeniably increasing as a kind of security assault on information. In buffer overflow assaults, the additional information can have codes intended to cause particular activities, as a result sending new directions to the assaulted PC that could, for instance, harm the client's documents, change

These risks should be examined within the confines of the business needs, mission statement, and legal obligations. Classification of potential risks allows the organization to prioritize efforts in a granular manner to close security gaps based on cost, effectiveness, and potential loss of business as well as the sensitive information they manage. This should also include security efforts that conform to business requirements, laws, regulations, and follow the organization’s mission statement. It should identify the policy scope, definitions, roles, procedures, team members, points of external contact, organizational groups, services offered, contact lists, tools, applications, system diagrams, custody chains, organizational dependencies, and performance metrics as well as reporting, contact, and evidence documentation

gile project management methods have been widely proven, especially in IT projects, since their emergence in the 1990s. They are now widespread and appreciated for the many benefits they bring, especially in terms of time savings. and productivity. On the other hand, it is only in recent years that institutions such as market banks have been interested in it. If they do not necessarily adopt the entirety of an agile method, some concepts are nonetheless retained.

5.4. Know Your Customer (KYC) and Customer Identification & Verification (CIV)

This involves making information available when needed and to whom it is needed with no interference whatsoever. Thus the need for a security model that handles these three concerns in information systems quite well is needed. Many security models have been built to try to solve the issue of security in information systems.

There are various elements of an Information Security: 1) Application Security When you are using a computer it has to have a lot of applications. When you are using any software, its hardware, and other methods to protect these applications from threats is called as Application security. 2) Information Security The process of protecting the information of your organization and of yourself from unauthorized access, disclosure, modification is called as Information security 3) Network Security In Network security the network administrator takes preventive measures to protect the network from unauthorized access.